diff --git a/dss-apps/dss-apps-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSAppsServerApplication.scala b/dss-apps/dss-apps-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSAppsServerApplication.scala
index 32bc6d94a..18588139b 100644
--- a/dss-apps/dss-apps-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSAppsServerApplication.scala
+++ b/dss-apps/dss-apps-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSAppsServerApplication.scala
@@ -1,40 +1,55 @@
- /*
- *
- *  * Copyright 2019 WeBank
- *  *
- *  * Licensed under the Apache License, Version 2.0 (the "License");
- *  *  you may not use this file except in compliance with the License.
- *  * You may obtain a copy of the License at
- *  *
- *  * http://www.apache.org/licenses/LICENSE-2.0
- *  *
- *  * Unless required by applicable law or agreed to in writing, software
- *  * distributed under the License is distributed on an "AS IS" BASIS,
- *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  * See the License for the specific language governing permissions and
- *  * limitations under the License.
- *
- */
+/*
+*
+*  * Copyright 2019 WeBank
+*  *
+*  * Licensed under the Apache License, Version 2.0 (the "License");
+*  *  you may not use this file except in compliance with the License.
+*  * You may obtain a copy of the License at
+*  *
+*  * http://www.apache.org/licenses/LICENSE-2.0
+*  *
+*  * Unless required by applicable law or agreed to in writing, software
+*  * distributed under the License is distributed on an "AS IS" BASIS,
+*  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  * See the License for the specific language governing permissions and
+*  * limitations under the License.
+*
+*/
 
 package com.webank.wedatasphere.dss.apps
 
 import com.webank.wedatasphere.dss.common.utils.DSSMainHelper
 import org.apache.linkis.DataWorkCloudApplication
+import org.apache.linkis.common.conf.DSSConfiguration
 import org.apache.linkis.common.utils.{Logging, Utils}
 
+import java.io.File
+
 object DSSAppsServerApplication extends Logging {
 
   val userName: String = System.getProperty("user.name")
   val hostName: String = Utils.getComputerName
 
+  val legacyServerConfigs: Array[String] = Array("dss-apiservice-server.properties", "dss-datapipe-server.properties",
+    "dss-guide-server.properties", "dss-scriptis-server.properties")
+
   def main(args: Array[String]): Unit = {
-    val serviceName = System.getProperty("serviceName")//ProjectConf.SERVICE_NAME.getValue
+    val serviceName = System.getProperty("serviceName") //ProjectConf.SERVICE_NAME.getValue
     DSSMainHelper.formatPropertyFiles(serviceName)
+    // 若dss-apps-server配置不存在，则加载先前配置
+    val serverConfFileURL = getClass.getClassLoader.getResource(serviceName + ".properties")
+    if (serverConfFileURL == null || !new File(serverConfFileURL.getPath).exists) {
+      logger.info(s"$serviceName.properties is not exists, now try to load legacy configs.")
+      DSSConfiguration.addLegacyConfiguration(legacyServerConfigs)
+      // server.port使用dss-scriptis-server.properties设置的值
+      DSSConfiguration.setSpringApplicationName("dss-apps-server")
+    }
     val allArgs = args ++ DSSMainHelper.getExtraSpringOptions
     System.setProperty("hostName", hostName)
     System.setProperty("userName", userName)
     info(s"Ready to start $serviceName with args: ${allArgs.toList}.")
     println(s"Test Ready to start $serviceName with args: ${allArgs.toList}.")
+
     DataWorkCloudApplication.main(allArgs)
   }
 }
\ No newline at end of file
diff --git a/dss-commons/dss-common/src/main/scala/org/apache/linkis/common/conf/DSSConfiguration.scala b/dss-commons/dss-common/src/main/scala/org/apache/linkis/common/conf/DSSConfiguration.scala
index f1a788709..b446e7ea1 100644
--- a/dss-commons/dss-common/src/main/scala/org/apache/linkis/common/conf/DSSConfiguration.scala
+++ b/dss-commons/dss-common/src/main/scala/org/apache/linkis/common/conf/DSSConfiguration.scala
@@ -1,9 +1,77 @@
 package org.apache.linkis.common.conf
 
+import org.apache.commons.io.IOUtils
+import org.apache.linkis.common.utils.{Logging, Utils}
+
+import java.io.{File, FileInputStream, IOException, InputStream}
+import java.util
 import java.util.Properties
+import scala.collection.JavaConverters._
+
+object DSSConfiguration extends Logging {
 
-object DSSConfiguration {
+  private val MAPPER_LOCATIONS = "wds.linkis.server.mybatis.mapperLocations"
+  private val TYPE_ALIASES_PACKAGE = "wds.linkis.server.mybatis.typeAliasesPackage"
+  private val BASE_PACKAGE = "wds.linkis.server.mybatis.BasePackage"
+  private val RESTFUL_SCAN_PACKAGES = "wds.linkis.server.restful.scan.packages"
 
   def getAllProperties: Properties = BDPConfiguration.properties
 
+  def addLegacyConfiguration(serverConfs: Array[String]): Unit = {
+    val config = new Properties
+    val mapperLocationList = new util.ArrayList[String]();
+    val typeAliasesPackageList = new util.ArrayList[String]();
+    val basePackageList = new util.ArrayList[String]();
+    val restfulScanPackagesList = new util.ArrayList[String]();
+
+    serverConfs.foreach { serverConf =>
+      val serverConfFileURL = getClass.getClassLoader.getResource(serverConf)
+      if (serverConfFileURL != null && new File(serverConfFileURL.getPath).exists) {
+        logger.info(
+          s"*********************** Notice: The DSS serverConf file is $serverConf ! ******************"
+        )
+        initConfig(config, serverConfFileURL.getPath)
+      } else {
+        logger.warn(
+          s"**************** Notice: The DSS serverConf file $serverConf does not exist! *******************"
+        )
+      }
+    }
+    config.asScala.toMap.foreach { case (k, v) =>
+      k match {
+        case MAPPER_LOCATIONS => mapperLocationList.add(v)
+        case TYPE_ALIASES_PACKAGE => typeAliasesPackageList.add(v)
+        case BASE_PACKAGE => basePackageList.add(v)
+        case RESTFUL_SCAN_PACKAGES => restfulScanPackagesList.add(v)
+        case _ => BDPConfiguration.set(k, v)
+      }
+    }
+    BDPConfiguration.set(MAPPER_LOCATIONS, String.join(",", mapperLocationList))
+    BDPConfiguration.set(TYPE_ALIASES_PACKAGE, String.join(",", typeAliasesPackageList))
+    BDPConfiguration.set(BASE_PACKAGE, String.join(",", basePackageList))
+    BDPConfiguration.set(RESTFUL_SCAN_PACKAGES, String.join(",", restfulScanPackagesList))
+  }
+
+  private def initConfig(config: Properties, filePath: String): Unit = {
+    var inputStream: InputStream = null
+    Utils.tryFinally {
+      Utils.tryCatch {
+        inputStream = new FileInputStream(filePath)
+        config.load(inputStream)
+      } { case e: IOException =>
+        logger.error("Can't load " + filePath, e)
+      }
+    } {
+      IOUtils.closeQuietly(inputStream)
+    }
+  }
+
+  def setConfig(key: String, value: String): Unit = {
+    BDPConfiguration.set(key, value)
+  }
+
+  def setSpringApplicationName(name: String): Unit = {
+    BDPConfiguration.set("spring.spring.application.name", name)
+  }
+
 }
diff --git a/dss-framework/dss-framework-orchestrator-server/src/main/scala/com/webank/wedatasphere/dss/orchestrator/server/receiver/DSSOrchestratorReceiver.scala b/dss-framework/dss-framework-orchestrator-server/src/main/scala/com/webank/wedatasphere/dss/orchestrator/server/receiver/DSSOrchestratorReceiver.scala
index c4e467ec4..25add1c6e 100644
--- a/dss-framework/dss-framework-orchestrator-server/src/main/scala/com/webank/wedatasphere/dss/orchestrator/server/receiver/DSSOrchestratorReceiver.scala
+++ b/dss-framework/dss-framework-orchestrator-server/src/main/scala/com/webank/wedatasphere/dss/orchestrator/server/receiver/DSSOrchestratorReceiver.scala
@@ -25,6 +25,7 @@ import com.webank.wedatasphere.dss.orchestrator.publish.entity.OrchestratorExpor
 import com.webank.wedatasphere.dss.orchestrator.publish.{ExportDSSOrchestratorPlugin, ImportDSSOrchestratorPlugin}
 import com.webank.wedatasphere.dss.orchestrator.server.service.{OrchestratorPluginService, OrchestratorService}
 import org.apache.linkis.rpc.{Receiver, Sender}
+import org.slf4j.{Logger, LoggerFactory}
 
 import java.util
 import scala.concurrent.duration.Duration
@@ -32,6 +33,8 @@ import scala.concurrent.duration.Duration
 
 class DSSOrchestratorReceiver(orchestratorService: OrchestratorService, orchestratorPluginService: OrchestratorPluginService, orchestratorContext: DSSOrchestratorContext) extends Receiver {
 
+  private val LOGGER = LoggerFactory.getLogger(classOf[DSSOrchestratorReceiver])
+
   override def receive(message: Any, sender: Sender): Unit = {}
 
   override def receiveAndReply(message: Any, sender: Sender): Any = message match {
@@ -69,6 +72,7 @@ class DSSOrchestratorReceiver(orchestratorService: OrchestratorService, orchestr
 
     case requestConversionOrchestration: RequestFrameworkConvertOrchestration =>
       //发布调度，请注意
+      LOGGER.info("received requestConversionOrchestration, the class is: {}", requestConversionOrchestration)
       orchestratorPluginService.convertOrchestration(requestConversionOrchestration)
     case requestConversionOrchestrationStatus: RequestFrameworkConvertOrchestrationStatus =>
       orchestratorPluginService.getConvertOrchestrationStatus(requestConversionOrchestrationStatus.getId)
diff --git a/dss-server/src/main/scala/com/webank/wedatasphere/dss/DSSServerApplication.scala b/dss-server/src/main/scala/com/webank/wedatasphere/dss/DSSServerApplication.scala
new file mode 100644
index 000000000..2bb9f8750
--- /dev/null
+++ b/dss-server/src/main/scala/com/webank/wedatasphere/dss/DSSServerApplication.scala
@@ -0,0 +1,35 @@
+package com.webank.wedatasphere.dss
+
+import com.webank.wedatasphere.dss.common.utils.DSSMainHelper
+import org.apache.linkis.DataWorkCloudApplication
+import org.apache.linkis.common.conf.DSSConfiguration
+import org.apache.linkis.common.utils.{Logging, Utils}
+
+import java.io.File
+
+object DSSServerApplication extends Logging {
+
+  val userName: String = System.getProperty("user.name")
+  val hostName: String = Utils.getComputerName
+
+  val legacyServerConfigs: Array[String] = Array("dss-framework-project-server.properties", "dss-framework-orchestrator-server.properties",
+    "dss-workflow-server.properties", "dss-flow-execution-server.properties")
+
+  def main(args: Array[String]): Unit = {
+    val serviceName = System.getProperty("serviceName") //ProjectConf.SERVICE_NAME.getValue
+    DSSMainHelper.formatPropertyFiles(serviceName)
+    // 若dss-server配置不存在，则加载先前配置
+    val serverConfFileURL = getClass.getClassLoader.getResource(serviceName + ".properties")
+    if (serverConfFileURL == null || !new File(serverConfFileURL.getPath).exists) {
+      logger.info(s"$serviceName.properties is not exists, now try to load legacy configs.")
+      DSSConfiguration.addLegacyConfiguration(legacyServerConfigs)
+      DSSConfiguration.setSpringApplicationName("dss-server-dev")
+    }
+    val allArgs = args ++ DSSMainHelper.getExtraSpringOptions
+    System.setProperty("hostName", hostName)
+    System.setProperty("userName", userName)
+    info(s"Ready to start $serviceName with args: ${allArgs.toList}.")
+    println(s"Test Ready to start $serviceName with args: ${allArgs.toList}.")
+    DataWorkCloudApplication.main(allArgs)
+  }
+}
diff --git a/dss-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSServerApplication.scala b/dss-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSServerApplication.scala
deleted file mode 100644
index 29acd525e..000000000
--- a/dss-server/src/main/scala/com/webank/wedatasphere/dss/apps/DSSServerApplication.scala
+++ /dev/null
@@ -1,40 +0,0 @@
- /*
- *
- *  * Copyright 2019 WeBank
- *  *
- *  * Licensed under the Apache License, Version 2.0 (the "License");
- *  *  you may not use this file except in compliance with the License.
- *  * You may obtain a copy of the License at
- *  *
- *  * http://www.apache.org/licenses/LICENSE-2.0
- *  *
- *  * Unless required by applicable law or agreed to in writing, software
- *  * distributed under the License is distributed on an "AS IS" BASIS,
- *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  * See the License for the specific language governing permissions and
- *  * limitations under the License.
- *
- */
-
-package com.webank.wedatasphere.dss.apps
-
-import com.webank.wedatasphere.dss.common.utils.DSSMainHelper
-import org.apache.linkis.DataWorkCloudApplication
-import org.apache.linkis.common.utils.{Logging, Utils}
-
-object DSSServerApplication extends Logging {
-
-  val userName: String = System.getProperty("user.name")
-  val hostName: String = Utils.getComputerName
-
-  def main(args: Array[String]): Unit = {
-    val serviceName = System.getProperty("serviceName")//ProjectConf.SERVICE_NAME.getValue
-    DSSMainHelper.formatPropertyFiles(serviceName)
-    val allArgs = args ++ DSSMainHelper.getExtraSpringOptions
-    System.setProperty("hostName", hostName)
-    System.setProperty("userName", userName)
-    info(s"Ready to start $serviceName with args: ${allArgs.toList}.")
-    println(s"Test Ready to start $serviceName with args: ${allArgs.toList}.")
-    DataWorkCloudApplication.main(allArgs)
-  }
-}
\ No newline at end of file
diff --git a/sbin/common.sh b/sbin/common.sh
index 567e07cde..5c3727507 100644
--- a/sbin/common.sh
+++ b/sbin/common.sh
@@ -161,15 +161,13 @@ status()
 }
 
 function setServerName(){
-  if [[ $PROJECT_NAME == *"project"* ]]; then
-		SERVER_NAME=dss-framework-project-server
-	elif [[ $PROJECT_NAME == *"orchestrator"* ]]; then
-		SERVER_NAME=dss-framework-orchestrator-server
+	elif [[ $PROJECT_NAME == *"dss-server"* ]]; then
+		SERVER_NAME=dss-server
 	elif [[ $PROJECT_NAME == *"apps"* ]]; then
 		SERVER_NAME=dss-apps-server
   else
-		echo "please input： sh dss-daemon.sh [start,restart,stop] [server name]; for example : sh dss-daemon.sh restart project "
-		echo "server name :  project、orchestrator、apps"
+		echo "please input： sh dss-daemon.sh [start,restart,stop] [server name]; for example : sh dss-daemon.sh restart dss-server "
+		echo "server name :  dss-server、apps-server"
 		exit 1
 	fi
 }
diff --git a/sbin/dss-start-all.sh b/sbin/dss-start-all.sh
index a6d4321e5..309dae8ce 100644
--- a/sbin/dss-start-all.sh
+++ b/sbin/dss-start-all.sh
@@ -80,55 +80,26 @@ echo "<-------------------------------->"
 sleep 3
 }
 
-
 function startDssProject(){
-	SERVER_NAME=dss-framework-project-server
-	SERVER_IP=$DSS_FRAMEWORK_PROJECT_SERVER_INSTALL_IP
-	startApp
-	sleep 5
-
-# echo "------------------------Start to check whether the project service is registered to eureka successfully-----------------------------"
-#  #project服务启动并注册到eureka后再启动其他服务
-#  i=1
-#  while [[ -z $result ]] && [[ $i -le 24 ]]
-#  do
-#    sleep 5
-#    if [ -z $EUREKA_USERNAME ] || [ -z $EUREKA_PASSWORD ];then
-#        response=`curl  http://${EUREKA_INSTALL_IP}:${EUREKA_PORT}/eureka/apps/DSS-FRAMEWORK-PROJECT-SERVER`
-#    else
-#        response=`curl  http://${EUREKA_USENAME}:${EUREKA_PASSWORD}@${EUREKA_INSTALL_IP}:${EUREKA_PORT}/eureka/apps/DSS-FRAMEWORK-PROJECT-SERVER`
-#    fi
-#    let i++
-#  result=$(echo $response |grep 'DSS-FRAMEWORK-PROJECT-SERVER')
-#  done
-#  if [[ $i -eq 25 ]]; then
-#      echo "the project server start failed in two minutes,please check the log to find more error details."
-#      exit
-#  fi
-#  echo "------------------------the project service is registered to eureka successfully------------------------------------------------"
-
 	SERVER_NAME=dss-apps-server
 	SERVER_IP=$DSS_APPS_SERVER_INSTALL_IP
 	startApp
 
-  SERVER_NAME=dss-framework-orchestrator-server
-	SERVER_IP=$DSS_FRAMEWORK_ORCHESTRATOR_SERVER_INSTALL_IP
+  SERVER_NAME=dss-server
+	SERVER_IP=$DSS_SERVER_INSTALL_IP
 	startApp
 
 }
 
 function checkDssService(){
-	SERVER_NAME=dss-framework-project-server
-	SERVER_IP=$DSS_FRAMEWORK_PROJECT_SERVER_INSTALL_IP
+	SERVER_NAME=dss-apps-server
+	SERVER_IP=$DSS_APPS_SERVER_INSTALL_IP
 	checkServer
 
-	SERVER_NAME=dss-framework-orchestrator-server
-	SERVER_IP=$DSS_FRAMEWORK_ORCHESTRATOR_SERVER_INSTALL_IP
+	SERVER_NAME=dss-server
+	SERVER_IP=$DSS_SERVER_INSTALL_IP
 	checkServer
 
-	SERVER_NAME=dss-data-api-server
-  SERVER_IP=$DSS_DATA_API_SERVER_INSTALL_IP
-  checkServer
 }
 
 
diff --git a/sbin/dss-stop-all.sh b/sbin/dss-stop-all.sh
index 28b1d82ed..b6f0b36d9 100644
--- a/sbin/dss-stop-all.sh
+++ b/sbin/dss-stop-all.sh
@@ -51,12 +51,8 @@ echo "<-------------------------------->"
 }
 
 function stopDssProject(){
- 	SERVER_NAME=dss-framework-project-server
-	SERVER_IP=$DSS_FRAMEWORK_PROJECT_SERVER_INSTALL_IP
-	stopApp
-
-	SERVER_NAME=dss-framework-orchestrator-server
-	SERVER_IP=$DSS_FRAMEWORK_ORCHESTRATOR_SERVER_INSTALL_IP
+ 	SERVER_NAME=dss-server
+	SERVER_IP=$DSS_SERVER_INSTALL_IP
 	stopApp
 
   SERVER_NAME=dss-apps-server
diff --git a/sbin/ext/dss-server b/sbin/ext/dss-server
new file mode 100644
index 000000000..fc33f2bb5
--- /dev/null
+++ b/sbin/ext/dss-server
@@ -0,0 +1,86 @@
+#!/bin/bash
+#
+# description: dss-server start cmd
+#
+
+# get log directory
+cd `dirname $0`
+cd ..
+INSTALL_HOME=`pwd`
+
+# set DSS_HOME
+if [ "$DSS_HOME" = "" ]; then
+  export DSS_HOME=$INSTALL_HOME
+fi
+
+# set DSS_CONF_DIR
+if [ "$DSS_CONF_DIR" = "" ]; then
+  export DSS_CONF_DIR=$DSS_HOME/conf
+fi
+
+SERVER_SUFFIX="dss-server"
+## set log
+if [ "$DSS_LOG_DIR" = "" ]; then
+  export DSS_LOG_DIR="$DSS_HOME/logs"
+fi
+export SERVER_LOG_PATH=$DSS_LOG_DIR
+if [ ! -w "$SERVER_LOG_PATH" ] ; then
+  mkdir -p "$SERVER_LOG_PATH"
+fi
+
+if test -z "$SERVER_HEAP_SIZE"
+then
+  export SERVER_HEAP_SIZE="6G"
+fi
+
+DEBUG_PORT=
+if [ "$DEBUG_PORT" ];
+then
+   export DEBUG_CMD="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=$DEBUG_PORT"
+fi
+
+if test -z "$SERVER_JAVA_OPTS"
+then
+  export SERVER_JAVA_OPTS="-DserviceName=$SERVER_SUFFIX -Xmx$SERVER_HEAP_SIZE -XX:+UseG1GC -Xloggc:$SERVER_LOG_PATH/$SERVER_SUFFIX.gc $DEBUG_CMD"
+fi
+
+export SERVER_CLASS=com.webank.wedatasphere.dss.DSSServerApplication
+
+## conf dir
+export SERVER_CONF_PATH=$DSS_CONF_DIR:$DSS_CONF_DIR/$SERVER_SUFFIX
+
+## commons lib
+export DSS_COMMONS_LIB="$DSS_HOME/lib/dss-commons"
+
+
+if [ ! -r "$DSS_COMMONS_LIB" ] ; then
+    echo "dss commons lib not exists $DSS_COMMONS_LIB"
+    exit 1
+fi
+
+## server lib
+export SERVER_LIB=$DSS_HOME/lib/$SERVER_SUFFIX
+
+
+if [ ! -r "$SERVER_LIB" ] ; then
+    echo "server lib not exists $SERVER_LIB"
+    exit 1
+fi
+
+export SERVER_PID=$DSS_HOME/pid/${SERVER_SUFFIX}.pid
+## set class path
+export SERVER_CLASS_PATH=$SERVER_CONF_PATH:$DSS_COMMONS_LIB/*:$SERVER_LIB/*
+
+nohup java $SERVER_JAVA_OPTS -cp $SERVER_CLASS_PATH $SERVER_CLASS 2>&1 > $SERVER_LOG_PATH/$SERVER_SUFFIX.out &
+pid=$!
+
+sleep 2
+if [[ -z "${pid}" ]]; then
+    echo "server $SERVER_SUFFIX start failed!"
+    exit 1
+else
+    echo "server $SERVER_SUFFIX start succeeded!"
+    echo $pid > $SERVER_PID
+    sleep 1
+fi
+exit 1