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Posted to issues@hbase.apache.org by "Alex Newman (JIRA)" <ji...@apache.org> on 2014/08/12 00:56:12 UTC

[jira] [Updated] (HBASE-11567) Write bulk load COMMIT events to WAL

     [ https://issues.apache.org/jira/browse/HBASE-11567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alex Newman updated HBASE-11567:
--------------------------------

    Summary: Write bulk load COMMIT events to WAL  (was: Write bulk load events to WAL)

> Write bulk load COMMIT events to WAL
> ------------------------------------
>
>                 Key: HBASE-11567
>                 URL: https://issues.apache.org/jira/browse/HBASE-11567
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Enis Soztutar
>            Assignee: Alex Newman
>         Attachments: HBASE-11567-v1.patch, HBASE-11567-v2.patch
>
>
> Similar to writing flush (HBASE-11511), compaction(HBASE-2231) to WAL and region open/close (HBASE-11512) , we should persist bulk load events to WAL.
> This is especially important for secondary region replicas, since we can use this information to pick up primary regions' files from secondary replicas.
> A design doc for secondary replica replication can be found at HBASE-11183.



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