[
https://issues.apache.org/jira/browse/HBASE-3596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jean-Daniel Cryans updated HBASE-3596:
--------------------------------------
Attachment: HBASE-3596.patch
Simple patch that adds a configurable time to sleep before trying to lock a
region server.
> [replication] Wait a few seconds before transferring queues
> ------------------------------------------------------------
>
> Key: HBASE-3596
> URL: https://issues.apache.org/jira/browse/HBASE-3596
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 0.90.1
> Reporter: Jean-Daniel Cryans
> Assignee: Jean-Daniel Cryans
> Fix For: 0.90.2
>
> Attachments: HBASE-3596.patch
>
>
> ReplicationSourceManager.transferQueues is running a little too fast at the
> moment and this has the bad side effect of making us run into HBASE-2611 at
> almost every cluster restart. The reason is that some servers might shut down
> faster than others so that the last RS that are notified will at the same
> time see their friends dying, and will try to pick their queues. What happens
> then is that they also get told to shutdown and might be able to close their
> ZK session before the queue transfer process is completed, which is what 2611
> is about.
> Currently the only to fix to that is to delete the lock znode by hand and
> bounce a region server so that it picks up the queue on startup.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
