bugs-dot-jar_ACCUMULO-1661_13eb19c2.log

[INFO] Scanning for projects...
[WARNING] The project org.apache.accumulo:accumulo-project:pom:1.5.1-SNAPSHOT uses prerequisites which is only intended for maven-plugin projects but not for non maven-plugin projects. For such purposes you should use the maven-enforcer-plugin. See https://maven.apache.org/enforcer/enforcer-rules/requireMavenVersion.html
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] Apache Accumulo Project                                            [pom]
[INFO] Trace                                                              [jar]
[INFO] Fate                                                               [jar]
[INFO] Start                                                              [jar]
[INFO] Core                                                               [jar]
[INFO] Server                                                             [jar]
[INFO] Examples                                                           [pom]
[INFO] Simple Examples                                                    [jar]
[INFO] MiniCluster                                                        [jar]
[INFO] Testing                                                            [jar]
[INFO] Proxy                                                              [jar]
[INFO] Assemblies                                                         [pom]
[INFO] 
[INFO] ----------------< org.apache.accumulo:accumulo-project >----------------
[INFO] Building Apache Accumulo Project 1.5.1-SNAPSHOT                   [1/12]
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-project ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-project ---
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[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-project ---
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[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-project ---
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[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-project ---
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[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-project ---
[INFO] Tests are skipped.
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[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-project ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-project ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-project/1.5.1-SNAPSHOT/accumulo-project-1.5.1-SNAPSHOT.pom
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/target/accumulo-project-1.5.1-SNAPSHOT-site.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-project/1.5.1-SNAPSHOT/accumulo-project-1.5.1-SNAPSHOT-site.xml
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-trace >-----------------
[INFO] Building Trace 1.5.1-SNAPSHOT                                     [2/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-trace ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/pom.xml
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[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-trace ---
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[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ accumulo-trace ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/src/main/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-trace ---
[INFO] Compiling 22 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-trace ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/src/test/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-trace ---
[INFO] Compiling 3 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-trace ---
[INFO] Tests are skipped.
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[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-trace ---
[INFO] Copying libthrift-0.9.0.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/libthrift.jar
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-trace ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/target/accumulo-trace-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-trace ---
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[INFO] Tests are skipped.
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[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-trace ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-trace ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/target/accumulo-trace-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-trace/1.5.1-SNAPSHOT/accumulo-trace-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/trace/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-trace/1.5.1-SNAPSHOT/accumulo-trace-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-fate >------------------
[INFO] Building Fate 1.5.1-SNAPSHOT                                      [3/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-fate ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/pom.xml
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[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-fate ---
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[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-fate ---
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[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/src/main/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-fate ---
[INFO] Compiling 22 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-fate ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-fate ---
[INFO] Compiling 4 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/target/test-classes
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[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-fate ---
[INFO] Tests are skipped.
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[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-fate ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/target/accumulo-fate-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-fate ---
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[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-fate ---
[INFO] Tests are skipped.
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[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-fate ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-fate ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/target/accumulo-fate-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-fate/1.5.1-SNAPSHOT/accumulo-fate-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/fate/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-fate/1.5.1-SNAPSHOT/accumulo-fate-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-start >-----------------
[INFO] Building Start 1.5.1-SNAPSHOT                                     [4/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-start ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/pom.xml
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[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-start ---
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[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-start ---
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[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/src/main/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-start ---
[INFO] Compiling 18 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/target/classes
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[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-start ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 6 resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-start ---
[INFO] Compiling 7 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-start ---
[INFO] Tests are skipped.
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[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-start ---
[INFO] Copying commons-vfs2-2.0.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/commons-vfs2.jar
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-start ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/target/accumulo-start-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-start ---
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[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-start ---
[INFO] Tests are skipped.
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[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-start ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/target/accumulo-start-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-start/1.5.1-SNAPSHOT/accumulo-start-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/start/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-start/1.5.1-SNAPSHOT/accumulo-start-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-core >------------------
[INFO] Building Core 1.5.1-SNAPSHOT                                      [5/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-core ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/pom.xml
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[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-core ---
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[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-core ---
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[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
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[INFO] --- build-helper-maven-plugin:1.8:add-source (add-filtered-java-source) @ accumulo-core ---
[INFO] Source directory: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/filtered-java-src added.
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[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-core ---
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[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
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[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-core ---
[INFO] Compiling 489 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/classes
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[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 6 resources
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[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-core ---
[INFO] Compiling 88 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/test-classes
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[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-core ---
[INFO] Tests are skipped.
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[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-core ---
[INFO] Copying jcommander-1.30.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/jcommander.jar
[INFO] Copying jline-1.0.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/jline.jar
[INFO] Copying accumulo-fate-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-fate.jar
[INFO] Copying accumulo-trace-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-trace.jar
[INFO] Copying guava-14.0.1.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/guava.jar
[INFO] Copying accumulo-start-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-start.jar
[INFO] commons-vfs2-2.0.jar already exists in destination.
[INFO] libthrift-0.9.0.jar already exists in destination.
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-core ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/accumulo-core-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-core ---
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[INFO] Tests are skipped.
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[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-core ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/accumulo-core-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-core/1.5.1-SNAPSHOT/accumulo-core-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-core/1.5.1-SNAPSHOT/accumulo-core-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] ----------------< org.apache.accumulo:accumulo-server >-----------------
[INFO] Building Server 1.5.1-SNAPSHOT                                    [6/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-server ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/server/pom.xml
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[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-server ---
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[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 35 resources
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[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-server ---
[INFO] Compiling 248 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/server/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-server ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
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[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-server ---
[INFO] Compiling 26 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/server/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-server ---
[INFO] Tests are skipped.
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[INFO] Copying gson-2.2.2.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/gson.jar
[INFO] Copying accumulo-core-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-core.jar
[INFO] jcommander-1.30.jar already exists in destination.
[INFO] jline-1.0.jar already exists in destination.
[INFO] accumulo-fate-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] libthrift-0.9.0.jar already exists in destination.
[INFO] accumulo-trace-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-start-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-server ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/server/target/accumulo-server-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-server ---
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[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-server ---
[INFO] Tests are skipped.
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[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-server ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-server ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/server/target/accumulo-server-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-server/1.5.1-SNAPSHOT/accumulo-server-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/server/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-server/1.5.1-SNAPSHOT/accumulo-server-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] ---------------< org.apache.accumulo:accumulo-examples >----------------
[INFO] Building Examples 1.5.1-SNAPSHOT                                  [7/12]
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-examples ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/pom.xml
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[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-examples ---
[INFO] Tests are skipped.
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[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-examples ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-examples ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-examples/1.5.1-SNAPSHOT/accumulo-examples-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] ------------< org.apache.accumulo:accumulo-examples-simple >------------
[INFO] Building Simple Examples 1.5.1-SNAPSHOT                           [8/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-examples-simple ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/pom.xml
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[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-examples-simple ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-examples-simple ---
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-examples-simple ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ accumulo-examples-simple ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/src/main/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-examples-simple ---
[INFO] Compiling 42 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-examples-simple ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-examples-simple ---
[INFO] Compiling 5 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-examples-simple ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-examples-simple ---
[INFO] jcommander-1.30.jar already exists in destination.
[INFO] accumulo-core-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-examples-simple ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/target/accumulo-examples-simple-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-examples-simple ---
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-examples-simple ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-examples-simple ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-examples-simple ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/target/accumulo-examples-simple-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-examples-simple/1.5.1-SNAPSHOT/accumulo-examples-simple-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/examples/simple/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-examples-simple/1.5.1-SNAPSHOT/accumulo-examples-simple-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] --------------< org.apache.accumulo:accumulo-minicluster >--------------
[INFO] Building MiniCluster 1.5.1-SNAPSHOT                               [9/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-minicluster ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-minicluster ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-minicluster ---
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-minicluster ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ accumulo-minicluster ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/src/main/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-minicluster ---
[INFO] Compiling 2 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-minicluster ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-minicluster ---
[INFO] Compiling 2 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-minicluster ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-minicluster ---
[INFO] Copying accumulo-server-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-server.jar
[INFO] jcommander-1.30.jar already exists in destination.
[INFO] accumulo-core-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-start-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-minicluster ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/target/accumulo-minicluster-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-minicluster ---
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-minicluster ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-minicluster ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-minicluster ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/target/accumulo-minicluster-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-minicluster/1.5.1-SNAPSHOT/accumulo-minicluster-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/minicluster/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-minicluster/1.5.1-SNAPSHOT/accumulo-minicluster-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-test >------------------
[INFO] Building Testing 1.5.1-SNAPSHOT                                  [10/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-test ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/test/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-test ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-test ---
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-test ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ accumulo-test ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-test ---
[INFO] Compiling 181 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/test/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-test ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 8 resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-test ---
[INFO] Compiling 8 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/test/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-test ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-test ---
[INFO] Copying accumulo-minicluster-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-minicluster.jar
[INFO] jcommander-1.30.jar already exists in destination.
[INFO] jline-1.0.jar already exists in destination.
[INFO] accumulo-fate-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] libthrift-0.9.0.jar already exists in destination.
[INFO] accumulo-server-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-trace-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-core-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-start-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-test ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/test/target/accumulo-test-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-test ---
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-test ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-test ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-test ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/test/target/accumulo-test-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-test/1.5.1-SNAPSHOT/accumulo-test-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/test/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-test/1.5.1-SNAPSHOT/accumulo-test-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-proxy >-----------------
[INFO] Building Proxy 1.5.1-SNAPSHOT                                    [11/12]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-proxy ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-proxy ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-proxy ---
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-proxy ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ accumulo-proxy ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/src/main/resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-proxy ---
[INFO] Compiling 37 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-proxy ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-proxy ---
[INFO] Compiling 5 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/target/test-classes
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-proxy ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo-proxy ---
[INFO] jcommander-1.30.jar already exists in destination.
[INFO] libthrift-0.9.0.jar already exists in destination.
[INFO] accumulo-server-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-core-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-minicluster-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] guava-14.0.1.jar already exists in destination.
[INFO] 
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ accumulo-proxy ---
[INFO] Building jar: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/target/accumulo-proxy-1.5.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo-proxy ---
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo-proxy ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo-proxy ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo-proxy ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/target/accumulo-proxy-1.5.1-SNAPSHOT.jar to /home/user/.m2/repository/org/apache/accumulo/accumulo-proxy/1.5.1-SNAPSHOT/accumulo-proxy-1.5.1-SNAPSHOT.jar
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/proxy/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo-proxy/1.5.1-SNAPSHOT/accumulo-proxy-1.5.1-SNAPSHOT.pom
[INFO] 
[INFO] --------------------< org.apache.accumulo:accumulo >--------------------
[INFO] Building Assemblies 1.5.1-SNAPSHOT                               [12/12]
[INFO] --------------------------------[ pom ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/assemble/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo ---
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo ---
[INFO] 
[INFO] --- maven-dependency-plugin:2.8:copy-dependencies (copy-dependencies) @ accumulo ---
[INFO] Copying accumulo-examples-simple-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-examples-simple.jar
[INFO] Copying accumulo-proxy-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-proxy.jar
[INFO] Copying accumulo-test-1.5.1-SNAPSHOT.jar to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/lib/accumulo-test.jar
[INFO] accumulo-fate-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-server-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-trace-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-core-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-minicluster-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] accumulo-start-1.5.1-SNAPSHOT.jar already exists in destination.
[INFO] 
[INFO] >>> exec-maven-plugin:1.2.1:java (config-webpage) > validate @ accumulo >>>
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/assemble/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo ---
[INFO] 
[INFO] <<< exec-maven-plugin:1.2.1:java (config-webpage) < validate @ accumulo <<<
[INFO] 
[INFO] 
[INFO] --- exec-maven-plugin:1.2.1:java (config-webpage) @ accumulo ---
[INFO] 
[INFO] --- maven-site-plugin:3.2:attach-descriptor (attach-descriptor) @ accumulo ---
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:integration-test (run-integration-tests) @ accumulo ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-failsafe-plugin:2.12.4:verify (verify-integration-tests) @ accumulo ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install (default-install) @ accumulo ---
[INFO] Installing /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/assemble/pom.xml to /home/user/.m2/repository/org/apache/accumulo/accumulo/1.5.1-SNAPSHOT/accumulo-1.5.1-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for Apache Accumulo Project 1.5.1-SNAPSHOT:
[INFO] 
[INFO] Apache Accumulo Project ............................ SUCCESS [  1.878 s]
[INFO] Trace .............................................. SUCCESS [  1.474 s]
[INFO] Fate ............................................... SUCCESS [  0.411 s]
[INFO] Start .............................................. SUCCESS [  0.618 s]
[INFO] Core ............................................... SUCCESS [  6.116 s]
[INFO] Server ............................................. SUCCESS [  2.005 s]
[INFO] Examples ........................................... SUCCESS [  0.046 s]
[INFO] Simple Examples .................................... SUCCESS [  0.485 s]
[INFO] MiniCluster ........................................ SUCCESS [  0.224 s]
[INFO] Testing ............................................ SUCCESS [  1.088 s]
[INFO] Proxy .............................................. SUCCESS [  2.700 s]
[INFO] Assemblies ......................................... SUCCESS [  0.298 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  17.666 s
[INFO] Finished at: 2022-07-17T06:30:20-07:00
[INFO] ------------------------------------------------------------------------
[INFO] Scanning for projects...
[INFO] 
[INFO] -----------------< org.apache.accumulo:accumulo-core >------------------
[INFO] Building Core 1.5.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-sortpom-plugin:2.1.0:verify (verify-sorted-pom) @ accumulo-core ---
[INFO] Verifying file /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/pom.xml
[INFO] 
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-mvn) @ accumulo-core ---
[INFO] 
[INFO] --- mavanagaiata:0.6.1:commit (git-commit) @ accumulo-core ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:copy-resources (prepare-filtered-java-source) @ accumulo-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] 
[INFO] --- build-helper-maven-plugin:1.8:add-source (add-filtered-java-source) @ accumulo-core ---
[INFO] Source directory: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/filtered-java-src added.
[INFO] 
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @ accumulo-core ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ accumulo-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ accumulo-core ---
[INFO] Compiling 2 source files to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ accumulo-core ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 6 resources
[INFO] Copying 3 resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ accumulo-core ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ accumulo-core ---
[INFO] Surefire report directory: /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/surefire-reports

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.apache.accumulo.core.cli.TestClientOpts
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.105 sec
Running org.apache.accumulo.core.cli.TestHelp
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.conf.PropertyTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.031 sec
Running org.apache.accumulo.core.conf.AccumuloConfigurationTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.client.RowIteratorTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.client.admin.FindMaxTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.128 sec <<< FAILURE!
test1(org.apache.accumulo.core.client.admin.FindMaxTest)  Time elapsed: 0.124 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.admin.FindMaxTest.test1(FindMaxTest.java:51)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at junit.framework.TestCase.runBare(TestCase.java:141)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:255)
	at junit.framework.TestSuite.run(TestSuite.java:250)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 27 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.admin.FindMaxTest.test1(FindMaxTest.java:51)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at junit.framework.TestCase.runBare(TestCase.java:141)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:255)
	at junit.framework.TestSuite.run(TestSuite.java:250)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 33 more

Running org.apache.accumulo.core.client.admin.TableOperationsHelperTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.client.mock.MockConnectorTest
Tests run: 10, Failures: 0, Errors: 10, Skipped: 0, Time elapsed: 0.049 sec <<< FAILURE!
testDeletewithBatchDeleter(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.013 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testDeletewithBatchDeleter(MockConnectorTest.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testDeletewithBatchDeleter(MockConnectorTest.java:209)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testMockConnectorReturnsCorrectInstance(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.006 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testMockConnectorReturnsCorrectInstance(MockConnectorTest.java:386)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testMockConnectorReturnsCorrectInstance(MockConnectorTest.java:386)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testCMod(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.005 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testCMod(MockConnectorTest.java:280)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testCMod(MockConnectorTest.java:280)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testBadMutations(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.004 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testBadMutations(MockConnectorTest.java:102)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testBadMutations(MockConnectorTest.java:102)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testSunnyDay(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testSunnyDay(MockConnectorTest.java:64)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testSunnyDay(MockConnectorTest.java:64)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testAggregation(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testAggregation(MockConnectorTest.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testAggregation(MockConnectorTest.java:139)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testDelete(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testDelete(MockConnectorTest.java:170)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testDelete(MockConnectorTest.java:170)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testUpdate(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testUpdate(MockConnectorTest.java:363)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testUpdate(MockConnectorTest.java:363)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testMockMultiTableBatchWriter(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testMockMultiTableBatchWriter(MockConnectorTest.java:331)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testMockMultiTableBatchWriter(MockConnectorTest.java:331)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testChangeAuths(org.apache.accumulo.core.client.mock.MockConnectorTest)  Time elapsed: 0.006 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testChangeAuths(MockConnectorTest.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockConnectorTest.testChangeAuths(MockConnectorTest.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.mock.TestBatchScanner821
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.001 sec <<< FAILURE!
test(org.apache.accumulo.core.client.mock.TestBatchScanner821)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.TestBatchScanner821.test(TestBatchScanner821.java:41)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.TestBatchScanner821.test(TestBatchScanner821.java:41)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.mock.MockTableOperationsTest
Tests run: 6, Failures: 0, Errors: 6, Skipped: 0, Time elapsed: 0.012 sec <<< FAILURE!
testDeleteRows(org.apache.accumulo.core.client.mock.MockTableOperationsTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testDeleteRows(MockTableOperationsTest.java:255)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testDeleteRows(MockTableOperationsTest.java:255)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testImport(org.apache.accumulo.core.client.mock.MockTableOperationsTest)  Time elapsed: 0 sec  <<< ERROR!
java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.prepareTestFiles(MockTableOperationsTest.java:209)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testImport(MockTableOperationsTest.java:187)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.prepareTestFiles(MockTableOperationsTest.java:209)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testImport(MockTableOperationsTest.java:187)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 49 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 35 more

testTableNotFound(org.apache.accumulo.core.client.mock.MockTableOperationsTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testTableNotFound(MockTableOperationsTest.java:129)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testTableNotFound(MockTableOperationsTest.java:129)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testFailsWithNonEmptyFailureDirectory(org.apache.accumulo.core.client.mock.MockTableOperationsTest)  Time elapsed: 0.005 sec  <<< ERROR!
java.lang.Exception: Unexpected exception, expected<java.io.IOException> but was<java.lang.RuntimeException>
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:28)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testFailsWithNonEmptyFailureDirectory(MockTableOperationsTest.java:244)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	... 21 more
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testFailsWithNonEmptyFailureDirectory(MockTableOperationsTest.java:244)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 38 more

testFailsWithNoTable(org.apache.accumulo.core.client.mock.MockTableOperationsTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.Exception: Unexpected exception, expected<org.apache.accumulo.core.client.TableNotFoundException> but was<java.lang.RuntimeException>
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:28)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testFailsWithNoTable(MockTableOperationsTest.java:235)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	... 21 more
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testFailsWithNoTable(MockTableOperationsTest.java:235)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 51 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 38 more

testCreateUseVersions(org.apache.accumulo.core.client.mock.MockTableOperationsTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testCreateUseVersions(MockTableOperationsTest.java:68)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mock.MockTableOperationsTest.testCreateUseVersions(MockTableOperationsTest.java:68)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.security.SecurityErrorCodeTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.client.security.tokens.PasswordTokenTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.client.BatchWriterConfigTest
Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.006 sec
Running org.apache.accumulo.core.client.mapreduce.RangeInputSplitTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.012 sec
Running org.apache.accumulo.core.client.mapreduce.AccumuloRowInputFormatTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.004 sec <<< FAILURE!
test(org.apache.accumulo.core.client.mapreduce.AccumuloRowInputFormatTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloRowInputFormatTest.test(AccumuloRowInputFormatTest.java:183)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloRowInputFormatTest.test(AccumuloRowInputFormatTest.java:183)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest
Tests run: 13, Failures: 0, Errors: 13, Skipped: 0, Time elapsed: 0.081 sec <<< FAILURE!
testEmptyColumnFamily(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.01 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testEmptyColumnFamily(AccumuloInputFormatTest.java:451)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testEmptyColumnFamily(AccumuloInputFormatTest.java:451)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testSetIterator(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.007 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testSetIterator(AccumuloInputFormatTest.java:113)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testSetIterator(AccumuloInputFormatTest.java:113)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testMap(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testMap(AccumuloInputFormatTest.java:322)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testMap(AccumuloInputFormatTest.java:322)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testMaxVersions(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.007 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testMaxVersions(AccumuloInputFormatTest.java:75)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testMaxVersions(AccumuloInputFormatTest.java:75)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testAddIterator(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.009 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testAddIterator(AccumuloInputFormatTest.java:126)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testAddIterator(AccumuloInputFormatTest.java:126)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testNoMaxVersion(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.007 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testNoMaxVersion(AccumuloInputFormatTest.java:102)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testNoMaxVersion(AccumuloInputFormatTest.java:102)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testCorrectRangeInputSplits(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.009 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:104)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testCorrectRangeInputSplits(AccumuloInputFormatTest.java:340)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:104)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testCorrectRangeInputSplits(AccumuloInputFormatTest.java:340)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testPartialFailedInputSplitDelegationToConfiguration(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testPartialFailedInputSplitDelegationToConfiguration(AccumuloInputFormatTest.java:429)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testPartialFailedInputSplitDelegationToConfiguration(AccumuloInputFormatTest.java:429)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testMaxVersionsLessThan1(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.006 sec  <<< ERROR!
java.lang.Exception: Unexpected exception, expected<java.io.IOException> but was<java.lang.RuntimeException>
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:28)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testMaxVersionsLessThan1(AccumuloInputFormatTest.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	... 21 more
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testMaxVersionsLessThan1(AccumuloInputFormatTest.java:90)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.ExpectException.evaluate(ExpectException.java:19)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 48 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 35 more

testIteratorOptionEncoding(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.006 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testIteratorOptionEncoding(AccumuloInputFormatTest.java:174)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testIteratorOptionEncoding(AccumuloInputFormatTest.java:174)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testPartialInputSplitDelegationToConfiguration(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testPartialInputSplitDelegationToConfiguration(AccumuloInputFormatTest.java:405)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testPartialInputSplitDelegationToConfiguration(AccumuloInputFormatTest.java:405)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testSetRegex(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.007 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testSetRegex(AccumuloInputFormatTest.java:233)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testSetRegex(AccumuloInputFormatTest.java:233)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

testGetIteratorSettings(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest)  Time elapsed: 0.006 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testGetIteratorSettings(AccumuloInputFormatTest.java:202)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest.testGetIteratorSettings(AccumuloInputFormatTest.java:202)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

Running org.apache.accumulo.core.client.mapreduce.AccumuloFileOutputFormatTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.001 sec <<< FAILURE!
org.apache.accumulo.core.client.mapreduce.AccumuloFileOutputFormatTest  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloFileOutputFormatTest.setup(AccumuloFileOutputFormatTest.java:64)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 24 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloFileOutputFormatTest.setup(AccumuloFileOutputFormatTest.java:64)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 43 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 30 more

Running org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.001 sec <<< FAILURE!
testNoSubBins(org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.prepPartitioner(RangePartitionerTest.java:56)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.checkExpectedBins(RangePartitionerTest.java:77)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.testNoSubBins(RangePartitionerTest.java:34)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 34 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.prepPartitioner(RangePartitionerTest.java:56)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.checkExpectedBins(RangePartitionerTest.java:77)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.testNoSubBins(RangePartitionerTest.java:34)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 49 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 36 more

testSubBins(org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.prepPartitioner(RangePartitionerTest.java:56)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.checkExpectedRangeBins(RangePartitionerTest.java:68)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.testSubBins(RangePartitionerTest.java:42)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 34 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.prepPartitioner(RangePartitionerTest.java:56)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.checkExpectedRangeBins(RangePartitionerTest.java:68)
	at org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest.testSubBins(RangePartitionerTest.java:42)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 49 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 36 more

Running org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.005 sec <<< FAILURE!
testMR(org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest.testMR(AccumuloOutputFormatTest.java:174)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest.testMR(AccumuloOutputFormatTest.java:174)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testBWSettings(org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest)  Time elapsed: 0.004 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:82)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest.testBWSettings(AccumuloOutputFormatTest.java:134)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	... 32 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.mapreduce.JobContext.<init>(JobContext.java:80)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:100)
	at org.apache.hadoop.mapreduce.Job.<init>(Job.java:96)
	at org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest.testBWSettings(AccumuloOutputFormatTest.java:134)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 47 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 34 more

Running org.apache.accumulo.core.client.mapred.AccumuloRowInputFormatTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.001 sec <<< FAILURE!
test(org.apache.accumulo.core.client.mapred.AccumuloRowInputFormatTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloRowInputFormatTest.test(AccumuloRowInputFormatTest.java:188)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloRowInputFormatTest.test(AccumuloRowInputFormatTest.java:188)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.mapred.AccumuloInputFormatTest
Tests run: 6, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.028 sec <<< FAILURE!
testMap(org.apache.accumulo.core.client.mapred.AccumuloInputFormatTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloInputFormatTest.testMap(AccumuloInputFormatTest.java:269)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloInputFormatTest.testMap(AccumuloInputFormatTest.java:269)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.mapred.AccumuloFileOutputFormatTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.001 sec <<< FAILURE!
org.apache.accumulo.core.client.mapred.AccumuloFileOutputFormatTest  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloFileOutputFormatTest.setup(AccumuloFileOutputFormatTest.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 24 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloFileOutputFormatTest.setup(AccumuloFileOutputFormatTest.java:69)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 43 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 30 more

Running org.apache.accumulo.core.client.mapred.AccumuloOutputFormatTest
Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.003 sec <<< FAILURE!
testMR(org.apache.accumulo.core.client.mapred.AccumuloOutputFormatTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloOutputFormatTest.testMR(AccumuloOutputFormatTest.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.mapred.AccumuloOutputFormatTest.testMR(AccumuloOutputFormatTest.java:181)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.ClientSideIteratorTest
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.002 sec <<< FAILURE!
testVersioning(org.apache.accumulo.core.client.ClientSideIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.ClientSideIteratorTest.testVersioning(ClientSideIteratorTest.java:97)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.ClientSideIteratorTest.testVersioning(ClientSideIteratorTest.java:97)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testIntersect(org.apache.accumulo.core.client.ClientSideIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.ClientSideIteratorTest.testIntersect(ClientSideIteratorTest.java:67)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.client.ClientSideIteratorTest.testIntersect(ClientSideIteratorTest.java:67)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.client.IteratorSettingTest
Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.client.impl.ScannerOptionsTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 sec
Running org.apache.accumulo.core.client.impl.TabletLocatorImplTest
Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.038 sec
Running org.apache.accumulo.core.client.TestThrift1474
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.055 sec
Running org.apache.accumulo.core.security.VisibilityEvaluatorTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec
Running org.apache.accumulo.core.security.ColumnVisibilityTest
Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 sec
Running org.apache.accumulo.core.security.AuthorizationsTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.util.LocalityGroupUtilTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec
Running org.apache.accumulo.core.util.MetadataTableTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.util.MergeTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.util.TextUtilTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.util.shell.command.FormatterCommandTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.089 sec <<< FAILURE!
test(org.apache.accumulo.core.util.shell.command.FormatterCommandTest)  Time elapsed: 0.089 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockShell.setInstance(MockShell.java:68)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.client.mock.MockShell.config(MockShell.java:46)
	at org.apache.accumulo.core.util.shell.command.FormatterCommandTest.test(FormatterCommandTest.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 34 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:60)
	at org.apache.accumulo.core.client.mock.MockShell.setInstance(MockShell.java:68)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.client.mock.MockShell.config(MockShell.java:46)
	at org.apache.accumulo.core.util.shell.command.FormatterCommandTest.test(FormatterCommandTest.java:61)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 53 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 40 more

Running org.apache.accumulo.core.util.shell.TableDiskUsageTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.util.shell.ShellTest
Tests run: 10, Failures: 0, Errors: 10, Skipped: 0, Time elapsed: 0.023 sec <<< FAILURE!
duPatternTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

aboutTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

duTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

setIterTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

insertDeleteScanTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.003 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

addGetSplitsTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

userTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

duContextTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.004 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

authsTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

execFileTest(org.apache.accumulo.core.util.shell.ShellTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 33 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:380)
	at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:255)
	at org.apache.accumulo.core.util.shell.ShellTest.setup(ShellTest.java:86)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 52 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 39 more

Running org.apache.accumulo.core.util.AddressUtilTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.058 sec
Running org.apache.accumulo.core.util.TestStringUtil
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.util.TestVersion
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.005 sec
Running org.apache.accumulo.core.iterators.IterUtilTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.06 sec
Running org.apache.accumulo.core.iterators.AggregatingIteratorTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec
Running org.apache.accumulo.core.iterators.FirstEntryInRowIteratorTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.iterators.FirstEntryInRowTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.019 sec
Running org.apache.accumulo.core.iterators.system.ColumnFilterTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.system.ColumnFamilySkippingIteratorTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.396 sec
Running org.apache.accumulo.core.iterators.system.DeletingIteratorTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.iterators.system.TimeSettingIteratorTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.system.MultiIteratorTest
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.066 sec
Running org.apache.accumulo.core.iterators.system.SourceSwitchingIteratorTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.iterators.system.VisibilityFilterTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.iterators.user.WholeRowIteratorTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.iterators.user.GrepIteratorTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.user.RowFilterTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.002 sec <<< FAILURE!
test1(org.apache.accumulo.core.iterators.user.RowFilterTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.RowFilterTest.test1(RowFilterTest.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at junit.framework.TestCase.runBare(TestCase.java:141)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:255)
	at junit.framework.TestSuite.run(TestSuite.java:250)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 27 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.RowFilterTest.test1(RowFilterTest.java:85)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at junit.framework.TestCase.runBare(TestCase.java:141)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:255)
	at junit.framework.TestSuite.run(TestSuite.java:250)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 46 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 33 more

Running org.apache.accumulo.core.iterators.user.FilterTest
Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.052 sec
Running org.apache.accumulo.core.iterators.user.RegExFilterTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.user.VersioningIteratorTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec
Running org.apache.accumulo.core.iterators.user.IntersectingIteratorTest
Tests run: 6, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.405 sec <<< FAILURE!
testWithBatchScanner(org.apache.accumulo.core.iterators.user.IntersectingIteratorTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.IntersectingIteratorTest.testWithBatchScanner(IntersectingIteratorTest.java:275)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at junit.framework.TestCase.runBare(TestCase.java:141)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:255)
	at junit.framework.TestSuite.run(TestSuite.java:250)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 27 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.IntersectingIteratorTest.testWithBatchScanner(IntersectingIteratorTest.java:275)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at junit.framework.TestCase.runBare(TestCase.java:141)
	at junit.framework.TestResult$1.protect(TestResult.java:122)
	at junit.framework.TestResult.runProtected(TestResult.java:142)
	at junit.framework.TestResult.run(TestResult.java:125)
	at junit.framework.TestCase.run(TestCase.java:129)
	at junit.framework.TestSuite.runTest(TestSuite.java:255)
	at junit.framework.TestSuite.run(TestSuite.java:250)
	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 46 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 33 more

Running org.apache.accumulo.core.iterators.user.BigDecimalCombinerTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.user.IndexedDocIteratorTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.565 sec
Running org.apache.accumulo.core.iterators.user.RowDeletingIteratorTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.user.TransformingIteratorTest
Tests run: 16, Failures: 0, Errors: 16, Skipped: 0, Time elapsed: 0.017 sec <<< FAILURE!
testCreatingIllegalVisbility(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testCompactionScanFetchingColumnFamilies(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testVisbilityFiltering(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testCompactionAndIllegalVisibility(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testDupes(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testValidateOptions(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testCompactionDoesntFilterVisibilities(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testPostfixRange(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testNoRangeScan(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testFetchColumnFamilites(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testPrefixRange(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testReplaceKeyParts(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testIdentityScan(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.002 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testRangeEnd(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testDeepCopy(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

testRangeStart(org.apache.accumulo.core.iterators.user.TransformingIteratorTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.RuntimeException: java.io.IOException: failure to login
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:71)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.io.IOException: failure to login
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:555)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	... 31 more
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name user
	at org.apache.hadoop.security.User.<init>(User.java:46)
	at org.apache.hadoop.security.User.<init>(User.java:39)
	at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:131)
	at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:505)
	at org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1554)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1455)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:263)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:124)
	at org.apache.accumulo.core.client.mock.MockInstance.getDefaultFileSystem(MockInstance.java:69)
	at org.apache.accumulo.core.client.mock.MockInstance.<init>(MockInstance.java:76)
	at org.apache.accumulo.core.iterators.user.TransformingIteratorTest.setUpMockAccumulo(TransformingIteratorTest.java:72)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: org.apache.hadoop.security.KerberosName$NoMatchingRule: No rules applied to user
	at org.apache.hadoop.security.KerberosName.getShortName(KerberosName.java:390)
	at org.apache.hadoop.security.User.<init>(User.java:44)
	... 50 more

	at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
	at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
	at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
	at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
	at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:527)
	... 37 more

Running org.apache.accumulo.core.iterators.user.ColumnSliceFilterTest
Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.iterators.user.LargeRowFilterTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec
Running org.apache.accumulo.core.iterators.user.CombinerTest
Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.009 sec
Running org.apache.accumulo.core.iterators.user.VisibilityFilterTest
Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.032 sec
Running org.apache.accumulo.core.iterators.aggregation.conf.AggregatorConfigurationTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.iterators.aggregation.NumSummationTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.file.rfile.RelativeKeyTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.008 sec
Running org.apache.accumulo.core.file.rfile.BlockIndexTest
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.02 sec
Running org.apache.accumulo.core.file.rfile.RFileTest
Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.69 sec
Running org.apache.accumulo.core.file.rfile.MultiLevelIndexTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.368 sec
Running org.apache.accumulo.core.file.blockfile.cache.TestLruBlockCache
Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.029 sec
Running org.apache.accumulo.core.file.blockfile.cache.TestCachedBlockQueue
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.003 sec
Running org.apache.accumulo.core.file.FileOperationsTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.026 sec <<< FAILURE!
handlesFilenamesWithMoreThanOneDot(org.apache.accumulo.core.file.FileOperationsTest)  Time elapsed: 0.026 sec  <<< ERROR!
java.io.FileNotFoundException: File does not exist: target/test.file.rf
	at org.apache.commons.io.FileUtils.forceDelete(FileUtils.java:1915)
	at org.apache.accumulo.core.file.FileOperationsTest.handlesFilenamesWithMoreThanOneDot(FileOperationsTest.java:62)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
	at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)

Running org.apache.accumulo.core.data.ColumnTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec
Running org.apache.accumulo.core.data.RangeTest
Tests run: 47, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.013 sec
Running org.apache.accumulo.core.data.MutationTest
Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.03 sec
Running org.apache.accumulo.core.data.KeyExtentTest
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 sec
Running org.apache.accumulo.core.data.KeyTest
Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 sec

Results :

Tests in error: 
  test1(org.apache.accumulo.core.client.admin.FindMaxTest): java.io.IOException: failure to login
  testDeletewithBatchDeleter(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testMockConnectorReturnsCorrectInstance(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testCMod(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testBadMutations(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testSunnyDay(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testAggregation(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testDelete(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testUpdate(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testMockMultiTableBatchWriter(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  testChangeAuths(org.apache.accumulo.core.client.mock.MockConnectorTest): java.io.IOException: failure to login
  test(org.apache.accumulo.core.client.mock.TestBatchScanner821): java.io.IOException: failure to login
  testDeleteRows(org.apache.accumulo.core.client.mock.MockTableOperationsTest): java.io.IOException: failure to login
  testImport(org.apache.accumulo.core.client.mock.MockTableOperationsTest): failure to login
  testTableNotFound(org.apache.accumulo.core.client.mock.MockTableOperationsTest): java.io.IOException: failure to login
  testFailsWithNonEmptyFailureDirectory(org.apache.accumulo.core.client.mock.MockTableOperationsTest): Unexpected exception, expected<java.io.IOException> but was<java.lang.RuntimeException>
  testFailsWithNoTable(org.apache.accumulo.core.client.mock.MockTableOperationsTest): Unexpected exception, expected<org.apache.accumulo.core.client.TableNotFoundException> but was<java.lang.RuntimeException>
  testCreateUseVersions(org.apache.accumulo.core.client.mock.MockTableOperationsTest): java.io.IOException: failure to login
  test(org.apache.accumulo.core.client.mapreduce.AccumuloRowInputFormatTest): java.io.IOException: failure to login
  testEmptyColumnFamily(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testSetIterator(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testMap(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testMaxVersions(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testAddIterator(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testNoMaxVersion(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testCorrectRangeInputSplits(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testPartialFailedInputSplitDelegationToConfiguration(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testMaxVersionsLessThan1(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): Unexpected exception, expected<java.io.IOException> but was<java.lang.RuntimeException>
  testIteratorOptionEncoding(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testPartialInputSplitDelegationToConfiguration(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testSetRegex(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  testGetIteratorSettings(org.apache.accumulo.core.client.mapreduce.AccumuloInputFormatTest): java.io.IOException: failure to login
  org.apache.accumulo.core.client.mapreduce.AccumuloFileOutputFormatTest: java.io.IOException: failure to login
  testNoSubBins(org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest): java.io.IOException: failure to login
  testSubBins(org.apache.accumulo.core.client.mapreduce.lib.partition.RangePartitionerTest): java.io.IOException: failure to login
  testMR(org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest): java.io.IOException: failure to login
  testBWSettings(org.apache.accumulo.core.client.mapreduce.AccumuloOutputFormatTest): java.io.IOException: failure to login
  test(org.apache.accumulo.core.client.mapred.AccumuloRowInputFormatTest): java.io.IOException: failure to login
  testMap(org.apache.accumulo.core.client.mapred.AccumuloInputFormatTest): java.io.IOException: failure to login
  org.apache.accumulo.core.client.mapred.AccumuloFileOutputFormatTest: java.io.IOException: failure to login
  testMR(org.apache.accumulo.core.client.mapred.AccumuloOutputFormatTest): java.io.IOException: failure to login
  testVersioning(org.apache.accumulo.core.client.ClientSideIteratorTest): java.io.IOException: failure to login
  testIntersect(org.apache.accumulo.core.client.ClientSideIteratorTest): java.io.IOException: failure to login
  test(org.apache.accumulo.core.util.shell.command.FormatterCommandTest): java.io.IOException: failure to login
  duPatternTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  aboutTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  duTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  setIterTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  insertDeleteScanTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  addGetSplitsTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  userTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  duContextTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  authsTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  execFileTest(org.apache.accumulo.core.util.shell.ShellTest): java.io.IOException: failure to login
  test1(org.apache.accumulo.core.iterators.user.RowFilterTest): java.io.IOException: failure to login
  testWithBatchScanner(org.apache.accumulo.core.iterators.user.IntersectingIteratorTest): java.io.IOException: failure to login
  testCreatingIllegalVisbility(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testCompactionScanFetchingColumnFamilies(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testVisbilityFiltering(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testCompactionAndIllegalVisibility(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testDupes(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testValidateOptions(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testCompactionDoesntFilterVisibilities(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testPostfixRange(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testNoRangeScan(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testFetchColumnFamilites(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testPrefixRange(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testReplaceKeyParts(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testIdentityScan(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testRangeEnd(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testDeepCopy(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  testRangeStart(org.apache.accumulo.core.iterators.user.TransformingIteratorTest): java.io.IOException: failure to login
  handlesFilenamesWithMoreThanOneDot(org.apache.accumulo.core.file.FileOperationsTest): File does not exist: target/test.file.rf

Tests run: 397, Failures: 0, Errors: 73, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  9.004 s
[INFO] Finished at: 2022-07-17T06:30:31-07:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.12.4:test (default-test) on project accumulo-core: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/user/Reproducibility-Scanner/benchmarks/bugs-dot-jar/accumulo/core/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException