[ https://issues.apache.org/jira/browse/HBASE-14820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Clara Xiong resolved HBASE-14820. --------------------------------- Resolution: Invalid I confirmed this bug was introduced by our own new features. I fixed in our own branch. It will be OK when we push upstream. > Region becomes unavailable after a region split is rolled back > -------------------------------------------------------------- > > Key: HBASE-14820 > URL: https://issues.apache.org/jira/browse/HBASE-14820 > Project: HBase > Issue Type: Bug > Components: master, regionserver > Affects Versions: 0.98.15 > Reporter: Clara Xiong > Attachments: HBASE-14820-RegionServer.log, > HBASE-14820-testcase-0.98.patch, HBSE-14820-hmaster.log > > > After the region server rolls back a timed out attempt of region split, the > region becomes unavailable. > Symptoms: > The RS displays the region open in the web UI. > The meta table still points to the RS > Requests for the regions receive a NotServingRegionException. > hbck reports 0 inconsistencies. > Moving the region fails. > Restarting the region server fixes the problem. > We have see multiple occurrences which require operation intervention. -- This message was sent by Atlassian JIRA (v6.3.4#6332)