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Posted to issues@ozone.apache.org by "Ethan Rose (Jira)" <ji...@apache.org> on 2021/10/20 20:41:06 UTC

[jira] [Updated] (HDDS-3874) ITestRootedOzoneContract tests are flaky

     [ https://issues.apache.org/jira/browse/HDDS-3874?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ethan Rose updated HDDS-3874:
-----------------------------
    Target Version/s: 1.3.0  (was: 1.2.0)

I am managing the 1.2.0 release and we currently have more than 600 issues targeted for 1.2.0. I am moving the target field to 1.3.0.

If you are actively working on this jira and believe this should be targeted for the 1.2.0 release, Please reach out to me via Apache email or Slack.

> ITestRootedOzoneContract tests are flaky
> ----------------------------------------
>
>                 Key: HDDS-3874
>                 URL: https://issues.apache.org/jira/browse/HDDS-3874
>             Project: Apache Ozone
>          Issue Type: Sub-task
>            Reporter: Marton Elek
>            Assignee: Siyao Meng
>            Priority: Blocker
>
> Different tests are failed with similar reasons:
> {code}
> java.lang.Exception: test timed out after 180000 milliseconds
> 	at sun.misc.Unsafe.park(Native Method)
> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> 	at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1707)
> 	at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
> 	at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1742)
> 	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
> 	at org.apache.hadoop.hdds.scm.storage.BlockOutputStream.waitOnFlushFutures(BlockOutputStream.java:537)
> 	at org.apache.hadoop.hdds.scm.storage.BlockOutputStream.handleFlush(BlockOutputStream.java:499)
> 	at org.apache.hadoop.hdds.scm.storage.BlockOutputStream.close(BlockOutputStream.java:514)
> 	at org.apache.hadoop.ozone.client.io.BlockOutputStreamEntry.close(BlockOutputStreamEntry.java:149)
> 	at org.apache.hadoop.ozone.client.io.KeyOutputStream.handleStreamAction(KeyOutputStream.java:483)
> 	at org.apache.hadoop.ozone.client.io.KeyOutputStream.handleFlushOrClose(KeyOutputStream.java:457)
> 	at org.apache.hadoop.ozone.client.io.KeyOutputStream.close(KeyOutputStream.java:510)
> 	at org.apache.hadoop.fs.ozone.OzoneFSOutputStream.close(OzoneFSOutputStream.java:56)
> 	at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72)
> 	at org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:101)
> 	at org.apache.hadoop.fs.contract.ContractTestUtils.createFile(ContractTestUtils.java:638)
> 	at org.apache.hadoop.fs.contract.AbstractContractOpenTest.testOpenFileTwice(AbstractContractOpenTest.java:135)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.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.RunBefores.evaluate(RunBefores.java:26)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> 	at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
> 	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
> {code}
> Example:
> https://github.com/elek/ozone-build-results/blob/master/2020/06/16/1051/it-filesystem-contract/hadoop-ozone/integration-test/org.apache.hadoop.fs.ozone.contract.rooted.ITestRootedOzoneContractOpen.txt
> But same problem here:
> https://github.com/elek/hadoop-ozone/runs/810175295?check_suite_focus=true (contract)



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