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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17290) Potential loss of data for replication of bulk loaded hfiles
Date Mon, 19 Dec 2016 09:48:58 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15760715#comment-15760715
] 

Ted Yu commented on HBASE-17290:
--------------------------------

The latest patch for HBASE-14417 is on reviewboard. 

> Potential loss of data for replication of bulk loaded hfiles
> ------------------------------------------------------------
>
>                 Key: HBASE-17290
>                 URL: https://issues.apache.org/jira/browse/HBASE-17290
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>
> Currently the support for replication of bulk loaded hfiles relies on bulk load marker
written in the WAL.
> The move of bulk loaded hfile(s) (into region directory) may succeed but the write of
bulk load marker may fail.
> This means that although bulk loaded hfile is being served in source cluster, the replication
wouldn't happen.
> Normally operator is supposed to retry the bulk load. But relying on human retry is not
robust solution.



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