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https://issues.apache.org/jira/browse/HBASE-15271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15186671#comment-15186671
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Hudson commented on HBASE-15271:
--------------------------------

FAILURE: Integrated in HBase-Trunk_matrix #766 (See 
[https://builds.apache.org/job/HBase-Trunk_matrix/766/])
HBASE-15271 Spark bulk load should write to temporary location and then 
(busbey: rev b29ce7f1144e31bce9d9862d25324029def8dbad)
* hbase-spark/src/main/scala/org/apache/hadoop/hbase/spark/HBaseContext.scala


> Spark Bulk Load: Need to write HFiles to tmp location then rename to protect 
> from Spark Executor Failures
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-15271
>                 URL: https://issues.apache.org/jira/browse/HBASE-15271
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Ted Malaska
>            Assignee: Ted Malaska
>             Fix For: 2.0.0
>
>         Attachments: HBASE-15271.1.patch, HBASE-15271.2.patch, 
> HBASE-15271.3.patch, HBASE-15271.4.patch
>
>
> With the current code if an executor failure before the HFile is close it 
> will cause problems.  This jira will have the files first write out to a file 
> that starts with an underscore.  Then when the HFile is complete it will be 
> renamed and the underscore will be removed.
> The underscore is important because the load bulk functionality will skip 
> files with an underscore.



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