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  1. Cassandra
  2. CASSANDRA-16586

Fix flaky test testAvailabilityV30ToV4 - org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityV30Test

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Normal
    • Resolution: Fixed
    • Fix Version/s: 4.0-rc1, 4.0
    • Component/s: CI
    • Labels:
      None

      Description

      https://app.circleci.com/pipelines/github/dcapwell/cassandra/881/workflows/8e477260-ac6a-4eab-b4be-cbc048199565/jobs/5269

      testAvailabilityV30ToV4 - org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityV30Test

      junit.framework.AssertionFailedError: Unexpected error in case QUORUM-QUORUM with not upgraded coordinator and 1 nodes down
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase$Tester.test(MixedModeAvailabilityTestBase.java:127)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase.lambda$testAvailability$2(MixedModeAvailabilityTestBase.java:79)
      	at org.apache.cassandra.distributed.upgrade.UpgradeTestBase$TestCase.run(UpgradeTestBase.java:186)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase.testAvailability(MixedModeAvailabilityTestBase.java:81)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase.testAvailability(MixedModeAvailabilityTestBase.java:53)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityV30Test.testAvailabilityV30ToV4(MixedModeAvailabilityV30Test.java:39)
      Caused by: java.lang.RuntimeException: org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out - received only 1 responses.
      	at org.apache.cassandra.distributed.impl.IsolatedExecutor.waitOn(IsolatedExecutor.java:209)
      	at org.apache.cassandra.distributed.impl.IsolatedExecutor.lambda$sync$5(IsolatedExecutor.java:109)
      	at org.apache.cassandra.distributed.impl.Coordinator.executeWithResult(Coordinator.java:69)
      	at org.apache.cassandra.distributed.api.ICoordinator.execute(ICoordinator.java:32)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase$Tester.lambda$test$1(MixedModeAvailabilityTestBase.java:120)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase$Tester.maybeFail(MixedModeAvailabilityTestBase.java:139)
      	at org.apache.cassandra.distributed.upgrade.MixedModeAvailabilityTestBase$Tester.test(MixedModeAvailabilityTestBase.java:119)
      Caused by: org.apache.cassandra.exceptions.ReadTimeoutException: Operation timed out - received only 1 responses.
      	at org.apache.cassandra.service.ReadCallback.awaitResults(ReadCallback.java:136)
      	at org.apache.cassandra.service.ReadCallback.get(ReadCallback.java:142)
      	at org.apache.cassandra.service.AbstractReadExecutor.get(AbstractReadExecutor.java:145)
      	at org.apache.cassandra.service.StorageProxy$SinglePartitionReadLifecycle.awaitResultsAndRetryOnDigestMismatch(StorageProxy.java:1831)
      	at org.apache.cassandra.service.StorageProxy.fetchRows(StorageProxy.java:1780)
      	at org.apache.cassandra.service.StorageProxy.readRegular(StorageProxy.java:1718)
      	at org.apache.cassandra.service.StorageProxy.read(StorageProxy.java:1627)
      	at org.apache.cassandra.db.SinglePartitionReadCommand$Group.execute(SinglePartitionReadCommand.java:1162)
      	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:302)
      	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:263)
      	at org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:115)
      	at org.apache.cassandra.distributed.impl.Coordinator.executeInternal(Coordinator.java:107)
      	at org.apache.cassandra.distributed.impl.Coordinator.lambda$executeWithResult$0(Coordinator.java:69)
      	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
      	at org.apache.cassandra.concurrent.NamedThreadFactory.lambda$threadLocalDeallocator$0(NamedThreadFactory.java:83)
      	at java.lang.Thread.run(Thread.java:748)
      
      

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            • Assignee:
              aholmber Adam Holmberg
              Reporter:
              dcapwell David Capwell
              Authors:
              Adam Holmberg
              Reviewers:
              Benjamin Lerer, Ekaterina Dimitrova
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              • Created:
                Updated:
                Resolved: