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From "Ted Malaska (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-14150) Add BulkLoad functionality to HBase-Spark Module
Date Wed, 12 Aug 2015 02:33:45 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14692806#comment-14692806
] 

Ted Malaska commented on HBASE-14150:
-------------------------------------

Andrew thank you for the +1.  I opened HBASE-14216 to do the consolidation.  Please let me
know where you think a good location would be for the consolidated code.

I will start HBASE-14216 once HBASE-14150 is committed and I get the consolidation location.

Thanks super bunch

> Add BulkLoad functionality to HBase-Spark Module
> ------------------------------------------------
>
>                 Key: HBASE-14150
>                 URL: https://issues.apache.org/jira/browse/HBASE-14150
>             Project: HBase
>          Issue Type: New Feature
>          Components: spark
>            Reporter: Ted Malaska
>            Assignee: Ted Malaska
>             Fix For: 2.0.0
>
>         Attachments: HBASE-14150.1.patch, HBASE-14150.2.patch, HBASE-14150.3.patch, HBASE-14150.4.patch,
HBASE-14150.5.patch
>
>
> Add on to the work done in HBASE-13992 to add functionality to do a bulk load from a
given RDD.
> This will do the following:
> 1. figure out the number of regions and sort and partition the data correctly to be written
out to HFiles
> 2. Also unlike the MR bulkload I would like that the columns to be sorted in the shuffle
stage and not in the memory of the reducer.  This will allow this design to support super
wide records with out going out of memory.



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