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https://issues.apache.org/jira/browse/HDFS-10985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mingliang Liu updated HDFS-10985:
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Component/s: test
> o.a.h.ha.TestZKFailoverController#testGracefulFailoverMultipleZKfcs fails
> intermittently
> ----------------------------------------------------------------------------------------
>
> Key: HDFS-10985
> URL: https://issues.apache.org/jira/browse/HDFS-10985
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ha, test
> Reporter: Mingliang Liu
> Assignee: Mingliang Liu
>
> h6. Error Message
> {quote}
> Unable to become active. Local node did not get an opportunity to do so from
> ZooKeeper, or the local node took too long to transition to active.
> {quote}
> h6. Stacktrace
> {quote}
> org.apache.hadoop.ha.ServiceFailedException: Unable to become active. Local
> node did not get an opportunity to do so from ZooKeeper, or the local node
> took too long to transition to active.
> at
> org.apache.hadoop.ha.ZKFailoverController.doGracefulFailover(ZKFailoverController.java:690)
> at
> org.apache.hadoop.ha.ZKFailoverController.access$400(ZKFailoverController.java:62)
> at
> org.apache.hadoop.ha.ZKFailoverController$3.run(ZKFailoverController.java:607)
> at
> org.apache.hadoop.ha.ZKFailoverController$3.run(ZKFailoverController.java:604)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1795)
> at
> org.apache.hadoop.ha.ZKFailoverController.gracefulFailoverToYou(ZKFailoverController.java:604)
> at
> org.apache.hadoop.ha.ZKFCRpcServer.gracefulFailover(ZKFCRpcServer.java:94)
> at
> org.apache.hadoop.ha.TestZKFailoverController.testGracefulFailoverMultipleZKfcs(TestZKFailoverController.java:590)
> {quote}
> See recent failing build:
> #
> https://builds.apache.org/job/PreCommit-HADOOP-Build/10705/testReport/org.apache.hadoop.ha/TestZKFailoverController/testGracefulFailoverMultipleZKfcs/
> # to add more
> I think we can use {{GenericTestUtils.waitFor()}} to retry the assertions.
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