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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15425) Failing to write bulk load event marker in the WAL is ignored
Date Thu, 10 Mar 2016 04:13:40 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15188641#comment-15188641
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ramkrishna.s.vasudevan commented on HBASE-15425:
------------------------------------------------

If the bulk loaded file is loaded again and this time the WAL marker is added only the latest
file that got retried is going to be replicated in the peer cluster? Ya the seqId does matter
here. 


> Failing to write bulk load event marker in the WAL is ignored
> -------------------------------------------------------------
>
>                 Key: HBASE-15425
>                 URL: https://issues.apache.org/jira/browse/HBASE-15425
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 1.3.0
>            Reporter: Ashish Singhi
>            Assignee: Ashish Singhi
>             Fix For: 2.0.0
>
>         Attachments: HBASE-15425.patch, HBASE-15425.v1.patch
>
>
> During LoadIncrementalHFiles process if we fail to write the bulk load event marker in
the WAL, it is ignored. So this will lead to data mismatch issue in source and peer cluster
in case of bulk loaded data replication scenario.



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