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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 Wed, 09 Mar 2016 17:08:40 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15187421#comment-15187421
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ramkrishna.s.vasudevan commented on HBASE-15425:
------------------------------------------------

{code}
 // Have to abort region server because some hfiles has been loaded but we can't write
            // the event into WAL
            this.rsServices.abort("Failed to write bulk load event into WAL.", ioe);
{code}
The RS itself is aborting. So how will you make use of your return result now?

> 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
>         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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