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Posted to issues@hbase.apache.org by "Zheng Hu (JIRA)" <ji...@apache.org> on 2018/03/10 11:42:00 UTC

[jira] [Created] (HBASE-20170) Consider rolling update from zookeeper based replication storage to table based replication storage

Zheng Hu created HBASE-20170:
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             Summary: Consider rolling update from zookeeper based replication storage to table based replication storage
                 Key: HBASE-20170
                 URL: https://issues.apache.org/jira/browse/HBASE-20170
             Project: HBase
          Issue Type: Sub-task
            Reporter: Zheng Hu
            Assignee: Zheng Hu


Before HBASE-15867,  all HBase cluster are using zookeeper based replication storage.  When rolling update the cluster from zk based replication storage to table based replication storage,  the  replication wals are still appending to the QUEUE,  so need to consider the incremental appended WALs if rolling update. 



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