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Hudson commented on HBASE-16209: -------------------------------- FAILURE: Integrated in HBase-1.4 #317 (See [https://builds.apache.org/job/HBase-1.4/317/]) HBASE-16209 addendum fix region move delay (zhangduo: rev c46f56b382ca1023c097326acda275e615b6c4e0) * hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java * hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/ClosedRegionHandler.java > Provide an ExponentialBackOffPolicy sleep between failed region open requests > ----------------------------------------------------------------------------- > > Key: HBASE-16209 > URL: https://issues.apache.org/jira/browse/HBASE-16209 > Project: HBase > Issue Type: Bug > Reporter: Joseph > Assignee: Joseph > Fix For: 2.0.0, 1.4.0 > > Attachments: HBASE-16209-addendum.patch, > HBASE-16209-branch-1-addendum.patch, HBASE-16209-branch-1.patch, > HBASE-16209-v2.patch, HBASE-16209.patch > > > Related to HBASE-16138. As of now we currently have no pause between retrying > failed region open requests. And with a low maximumAttempt default, we can > quickly use up all our regionOpen retries if the server is in a bad state. I > added in a ExponentialBackOffPolicy so that we spread out the timing of our > open region retries in AssignmentManager. Review board at > https://reviews.apache.org/r/50011/ -- This message was sent by Atlassian JIRA (v6.3.4#6332)