[GitHub] [kafka] chia7712 commented on a change in pull request #10077: KAFKA-12309 The revocation algorithm produces uneven distributions

[GitBox]

chia7712 commented on a change in pull request #10077:
URL: https://github.com/apache/kafka/pull/10077#discussion_r571642581



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File path: 
connect/runtime/src/test/java/org/apache/kafka/connect/integration/RebalanceSourceConnectorsIntegrationTest.java
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@@ -359,7 +359,9 @@ private boolean 
assertConnectorAndTasksAreUniqueAndBalanced() {
                     tasks.values().size(),
                     
tasks.values().stream().distinct().collect(Collectors.toList()).size());
             assertTrue("Connectors are imbalanced: " + 
formatAssignment(connectors), maxConnectors - minConnectors < 2);
+            if (minConnectors > 1) assertEquals("Some workers have no 
connectors", connectors.size(), connect.workers().size());

Review comment:
       make sure there is no idle worker




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