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https://issues.apache.org/jira/browse/CRUNCH-212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13713878#comment-13713878
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Gabriel Reid commented on CRUNCH-212:
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Cool, just took a look.
Chao, do you have any thoughts about how the bulk load could be performed?
Two things that I know that the traditional HFileOutputFormat does (you
touched on them above already) are:
- setting up the partitioning to match regions on an existing HBase table
- handling multiple column families
Just wondering if you've already got ideas on how to tackle these.
> Need target wrapper for HFileOuptutFormat
> -----------------------------------------
>
> Key: CRUNCH-212
> URL: https://issues.apache.org/jira/browse/CRUNCH-212
> Project: Crunch
> Issue Type: Improvement
> Components: IO
> Reporter: Chao Shi
> Attachments: crunch-212-draft.patch
>
>
> I need to import data to hbase from MR. I found HFileOutputFormat is ~5x more
> efficient than HTableOutputFormat. So maybe we need a target wrapper for it.
> Future more, is it possible to call HBase to load it automatically after
> HFiles are generated?
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