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Posted to issues@hbase.apache.org by "Hudson (Jira)" <ji...@apache.org> on 2020/08/16 07:51:00 UTC
[jira] [Commented] (HBASE-24881) Fix flaky
TestMasterAbortAndRSGotKilled for branch-2.2
[ https://issues.apache.org/jira/browse/HBASE-24881?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17178443#comment-17178443 ]
Hudson commented on HBASE-24881:
--------------------------------
Results for branch branch-2.2
[build #12 on builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/12/]: (x) *{color:red}-1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/12//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/12//JDK8_Nightly_Build_Report_(Hadoop2)/]
(/) {color:green}+1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3) report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/branch-2.2/12//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Fix flaky TestMasterAbortAndRSGotKilled for branch-2.2
> ------------------------------------------------------
>
> Key: HBASE-24881
> URL: https://issues.apache.org/jira/browse/HBASE-24881
> Project: HBase
> Issue Type: Sub-task
> Reporter: Guanghao Zhang
> Assignee: Guanghao Zhang
> Priority: Major
>
> I meet this problem on branch-2.2 too. This case happened because the DelayCloseCP. The event execute order is:
> # Close regiong. But because the DelayCloseCP, it will close after 10 seconds.
> # Finish ut and shutdown cluster.
> # Shutdown master.
> # Shutdown RS. Call waitOnAllRegionsToClose method. But abortRequested is false now.
> # Close region and failed because master is down and report master error. Then abort RegionServer and set abortRequested to ture.
> # waitOnAllRegionsToClose hanged because the online regions cannot be empty.
>
> waitOnAllRegionsToClose(final boolean abort) already consider the abort case but the problem is abortRequested is false when call this method. I thought the fix should be that keep to check the abortRequested in waitOnAllRegionsToClose method internal.
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