[jira] [Resolved] (HDFS-16281) Fix flaky unit tests failed due to timeout

["Hui Fei (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDFS-16281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hui Fei resolved HDFS-16281.
----------------------------
    Fix Version/s: 3.4.0
       Resolution: Fixed

> Fix flaky unit tests failed due to timeout
> ------------------------------------------
>
>                 Key: HDFS-16281
>                 URL: https://issues.apache.org/jira/browse/HDFS-16281
>             Project: Hadoop HDFS
>          Issue Type: Wish
>            Reporter: tomscut
>            Assignee: tomscut
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 3.4.0
>
>          Time Spent: 2h
>  Remaining Estimate: 0h
>
> I found that this unit test *_TestViewFileSystemOverloadSchemeWithHdfsScheme_* failed several times due to timeout. Can we change the timeout for some methods from _*3s*_ to *_30s_* to be consistent with the other methods?
> {code:java}
> [ERROR] Tests run: 19, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 65.39 s <<< FAILURE! - in org.apache.hadoop.fs.viewfs.TestViewFSOverloadSchemeWithMountTableConfigInHDFS[ERROR] Tests run: 19, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 65.39 s <<< FAILURE! - in org.apache.hadoop.fs.viewfs.TestViewFSOverloadSchemeWithMountTableConfigInHDFS[ERROR] testNflyRepair(org.apache.hadoop.fs.viewfs.TestViewFSOverloadSchemeWithMountTableConfigInHDFS)  Time elapsed: 4.132 s  <<< ERROR!org.junit.runners.model.TestTimedOutException: test timed out after 3000 milliseconds at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.hadoop.util.concurrent.AsyncGet$Util.wait(AsyncGet.java:59) at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1577) at org.apache.hadoop.ipc.Client.call(Client.java:1535) at org.apache.hadoop.ipc.Client.call(Client.java:1432) at org.apache.hadoop.ipc.ProtobufRpcEngine2$Invoker.invoke(ProtobufRpcEngine2.java:242) at org.apache.hadoop.ipc.ProtobufRpcEngine2$Invoker.invoke(ProtobufRpcEngine2.java:129) at com.sun.proxy.$Proxy26.setTimes(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.setTimes(ClientNamenodeProtocolTranslatorPB.java:1059) 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.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:431) at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:166) at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:158) at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:96) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:362) at com.sun.proxy.$Proxy27.setTimes(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.setTimes(DFSClient.java:2658) at org.apache.hadoop.hdfs.DistributedFileSystem$37.doCall(DistributedFileSystem.java:1978) at org.apache.hadoop.hdfs.DistributedFileSystem$37.doCall(DistributedFileSystem.java:1975) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.setTimes(DistributedFileSystem.java:1988) at org.apache.hadoop.fs.FilterFileSystem.setTimes(FilterFileSystem.java:542) at org.apache.hadoop.fs.viewfs.ChRootedFileSystem.setTimes(ChRootedFileSystem.java:328) at org.apache.hadoop.fs.viewfs.NflyFSystem$NflyOutputStream.commit(NflyFSystem.java:439) at org.apache.hadoop.fs.viewfs.NflyFSystem$NflyOutputStream.close(NflyFSystem.java:395) at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:77) at org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:106) at org.apache.hadoop.fs.viewfs.TestViewFileSystemOverloadSchemeWithHdfsScheme.writeString(TestViewFileSystemOverloadSchemeWithHdfsScheme.java:685) at org.apache.hadoop.fs.viewfs.TestViewFileSystemOverloadSchemeWithHdfsScheme.testNflyRepair(TestViewFileSystemOverloadSchemeWithHdfsScheme.java:622) 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$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:748)
> {code}
>  
>  



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-dev-help@hadoop.apache.org