[apache/helix] -- Fixes #2638, Improve Hard Constraint Failure Debugg…

…ability by adding details in the error message
apache · Oct 18, 2023 · 52d3b22 · 52d3b22
1 parent cebbf75
commit 52d3b22
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/...va/org/apache/helix/controller/rebalancer/waged/constraints/FaultZoneAwareConstraint.java b/...va/org/apache/helix/controller/rebalancer/waged/constraints/FaultZoneAwareConstraint.java
@@ -48,4 +48,9 @@ boolean isAssignmentValid(AssignableNode node, AssignableReplica replica,
     }
     return true;
   }
+
+  @Override
+  String getDescription() {
+    return "A fault zone cannot contain more than 1 replica of same partition";
+  }
 }