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From "yi liang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-3727) MultiHFileOutputFormat
Date Thu, 07 Jul 2016 23:26:11 GMT

    [ https://issues.apache.org/jira/browse/HBASE-3727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15366963#comment-15366963
] 

yi liang commented on HBASE-3727:
---------------------------------

i have testing HFileOutputFormat2 using Export&Import, and importtsv. All of them work
fine with current HFileOutputFormat2. So i think  there is no regression to HFileOutputFormat2.

> MultiHFileOutputFormat
> ----------------------
>
>                 Key: HBASE-3727
>                 URL: https://issues.apache.org/jira/browse/HBASE-3727
>             Project: HBase
>          Issue Type: New Feature
>    Affects Versions: 2.0.0
>            Reporter: Andrew Purtell
>            Assignee: yi liang
>            Priority: Minor
>         Attachments: HBASE-3727-V3.patch, MH2.patch, MultiHFileOutputFormat.java, MultiHFileOutputFormat.java,
MultiHFileOutputFormat.java, TestMultiHFileOutputFormat.java
>
>
> Like MultiTableOutputFormat, but outputting HFiles. Key is tablename as an IBW. Creates
sub-writers (code cut and pasted from HFileOutputFormat) on demand that produce HFiles in
per-table subdirectories of the configured output path. Does not currently support partitioning
for existing tables / incremental update.



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