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https://issues.apache.org/jira/browse/HBASE-16342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joseph updated HBASE-16342:
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Status: Patch Available (was: Open)
> Backport replication tracking via system table to Branch-1
> ----------------------------------------------------------
>
> Key: HBASE-16342
> URL: https://issues.apache.org/jira/browse/HBASE-16342
> Project: HBase
> Issue Type: Sub-task
> Components: Replication
> Reporter: Joseph
> Assignee: Joseph
> Attachments: HBASE-16342-branch-1-v2.patch, HBASE-16342-branch-1.patch
>
>
> HBASE-16342 Added Replication WAL offset tracking out of ZooKeeper and into
> an HBase table. Provided new implementation of ReplicationQueues and
> ReplicationQueuesClient that implement this. Peer tracking still remains
> inside of ZooKeeper though. Includes H-Base issues: HBASE-15883, HBASE-15958,
> HBASE-15974, HBASE-16036, HBASE-16083, HBASE-16080, HBASE-1620, and
> HBASE-15937
> Tested these changes on Branch-1 with IntegrationTestReplication and it
> appears stable. Can also handle late master startups and replication table
> regions going down as long as only system tables are hosted on Master and
> hbase:replication is hosted on Master.
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