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Posted to notifications@accumulo.apache.org by "Corey J. Nolet (JIRA)" <ji...@apache.org> on 2014/09/13 03:41:34 UTC
[jira] [Commented] (ACCUMULO-2553) AccumuloFileOutputFormat should
be able to support output for multiple tables.
[ https://issues.apache.org/jira/browse/ACCUMULO-2553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14132451#comment-14132451 ]
Corey J. Nolet commented on ACCUMULO-2553:
------------------------------------------
So I've got this coded up. It's sitting in a different github project at the moment until I get time to port it over. I believe Bill Slacum may be using this on Koverse as well.
https://github.com/calrissian/accumulo-recipes/blob/master/commons/src/main/java/org/calrissian/accumulorecipes/commons/hadoop/GroupedKeyRangePartitioner.java
I have to get an example coded up as well.
> AccumuloFileOutputFormat should be able to support output for multiple tables.
> ------------------------------------------------------------------------------
>
> Key: ACCUMULO-2553
> URL: https://issues.apache.org/jira/browse/ACCUMULO-2553
> Project: Accumulo
> Issue Type: New Feature
> Reporter: Corey J. Nolet
> Assignee: Corey J. Nolet
> Priority: Minor
>
> This may not necessarily be something that would require changes in the AccumuloFileOutputFormat itself. Perhaps the ability to use it with Hadoop's MultipleOutputs is really the solution.
> It would be useful if the user could specify multiple directories where RFiles should be placed and have a mechanism for populating the RFiles in the necessary directories based on a table name or group name.
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