[ https://issues.apache.org/jira/browse/HBASE-3862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13030211#comment-13030211 ]
Hudson commented on HBASE-3862: ------------------------------- Integrated in HBase-TRUNK #1909 (See [https://builds.apache.org/hudson/job/HBase-TRUNK/1909/]) > Race conditions in aggregate calculation > ---------------------------------------- > > Key: HBASE-3862 > URL: https://issues.apache.org/jira/browse/HBASE-3862 > Project: HBase > Issue Type: Bug > Components: coprocessors > Affects Versions: 0.92.0 > Reporter: John Heitmann > Attachments: coprocessor_race.patch > > > The AggregationClient requests aggregations from multiple region servers in > parallel. The calculations in the reducer callbacks of the AggregationClient > are not thread safe, and therefore could return an incorrect result due to > simultaneous/interleaved execution. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira