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Prakash Khemani commented on HBASE-4674: ---------------------------------------- Stack, it is pretty obvious in the code. And yes, I have had seen lost edits a number of times. A simple way to reproduce this issue Create a table Kill namenode. That kills all region servers. Master doesn't die. Master tries to split logs and fails. But it ignores the failure and moves on to assign regions. Start namenode. Start regionservers The regions get assigned w/o their logs getting replayed. == BTW, the fix to this is being posted by Nicolas in HBASE-2312 > splitLog silently fails > ----------------------- > > Key: HBASE-4674 > URL: https://issues.apache.org/jira/browse/HBASE-4674 > Project: HBase > Issue Type: Bug > Affects Versions: 0.92.0 > Environment: splitLog() can fail silently and region can open w/o its > edits getting replayed. > Reporter: Prakash Khemani > Assignee: Prakash Khemani > Priority: Blocker > -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira