[ https://issues.apache.org/jira/browse/HBASE-25334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Stack resolved HBASE-25334. ----------------------------------- Fix Version/s: 2.4.1 2.5.0 3.0.0-alpha-1 Hadoop Flags: Reviewed Resolution: Fixed Pushed branch-2 PR to branch-2.4 and branch-2 (Another PR had already been applied to master). Resolving after testing locally against branch-2. This patch seems to have cured the failure I've been seeing running unit tests locally. Thanks [~Xiaolin Ha] for the gnarly fix. > TestRSGroupsFallback.testFallback is flaky > ------------------------------------------ > > Key: HBASE-25334 > URL: https://issues.apache.org/jira/browse/HBASE-25334 > Project: HBase > Issue Type: Test > Reporter: Xiaolin Ha > Assignee: Xiaolin Ha > Priority: Major > Fix For: 3.0.0-alpha-1, 2.5.0, 2.4.1 > > Attachments: 1607918235175-image.png, > image-2020-12-13-10-15-55-445.png > > > Like in CI test results of PR [https://github.com/apache/hbase/pull/2699] > failed UTs site is > [https://ci-hadoop.apache.org/job/HBase/job/HBase-PreCommit-GitHub-PR/job/PR-2699/3/artifact/yetus-jdk8-hadoop3-check/output/patch-unit-hbase-server.txt] > > In this unit test, it checks if all table regions assigned after balance, and > then assert for the RS group of regions. > But balance() uses aync move, and will throttle move regions, sleeping > between all the table regions are moved to its RSGroup. > If waiting time is not longer than the region movement duration, the > assertion will be fail. -- This message was sent by Atlassian Jira (v8.3.4#803005)