Mingliang Liu created HDFS-10985:
------------------------------------
Summary:
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
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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