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https://issues.apache.org/jira/browse/HDFS-16224?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jing Zhao resolved HDFS-16224.
------------------------------
Fix Version/s: 3.4.0
Hadoop Flags: Reviewed
Resolution: Fixed
I've committed the fix. Thanks [~LeonG]!
> testBalancerWithObserverWithFailedNode times out
> ------------------------------------------------
>
> Key: HDFS-16224
> URL: https://issues.apache.org/jira/browse/HDFS-16224
> Project: Hadoop HDFS
> Issue Type: Test
> Components: test
> Reporter: Leon Gao
> Assignee: Leon Gao
> Priority: Trivial
> Labels: pull-request-available
> Fix For: 3.4.0
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> testBalancerWithObserverWithFailedNode fails intermittently.
>
> Seems it is because of datanode cannot shutdown because we need to wait for
> datanodes to finish retries to failed observer.
>
> Jenkins report:
>
> [ERROR]
> testBalancerWithObserverWithFailedNode(org.apache.hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes)
> Time elapsed: 180.144 s <<< ERROR!
> org.junit.runners.model.TestTimedOutException: test timed out after 180000
> milliseconds at java.lang.Object.wait(Native Method) at
> java.lang.Thread.join(Thread.java:1252) at
> java.lang.Thread.join(Thread.java:1326) at
> org.apache.hadoop.hdfs.server.datanode.BPServiceActor.join(BPServiceActor.java:632)
> at
> org.apache.hadoop.hdfs.server.datanode.BPOfferService.join(BPOfferService.java:360)
> at
> org.apache.hadoop.hdfs.server.datanode.BlockPoolManager.shutDownAll(BlockPoolManager.java:119)
> at
> org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:2169)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNode(MiniDFSCluster.java:2166)
> at
> org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNodes(MiniDFSCluster.java:2156)
> at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:2135)
> at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:2109)
> at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:2102)
> at
> org.apache.hadoop.hdfs.qjournal.MiniQJMHACluster.shutdown(MiniQJMHACluster.java:189)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes.testBalancerWithObserver(TestBalancerWithHANameNodes.java:240)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes.testBalancerWithObserverWithFailedNode(TestBalancerWithHANameNodes.java:197)
> 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)
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