You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@pig.apache.org by "Dmitriy V. Ryaboy (JIRA)" <ji...@apache.org> on 2012/04/29 23:43:48 UTC

[jira] [Commented] (PIG-2615) HBase region observer coprocessor not firing from Pig 'store'

    [ https://issues.apache.org/jira/browse/PIG-2615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13264615#comment-13264615 ] 

Dmitriy V. Ryaboy commented on PIG-2615:
----------------------------------------

Oh wow that was a small patch :).
Nick, can you add a testcase?

What do you think of uses that require users to manually control timestamps? Will doing so completely prevent coprocessors from firing? This isn't possible right now anyway, but I can see wanting to add this in the near future.
                
> HBase region observer coprocessor not firing from Pig 'store'
> -------------------------------------------------------------
>
>                 Key: PIG-2615
>                 URL: https://issues.apache.org/jira/browse/PIG-2615
>             Project: Pig
>          Issue Type: Bug
>          Components: data
>    Affects Versions: 0.9.2
>         Environment: Pig 0.9.2, HBase 0.92, Hadoop 1.0.0
>            Reporter: Nick Pinckernell
>            Assignee: Nick Pinckernell
>            Priority: Minor
>              Labels: newbie, patch
>         Attachments: HBaseStorage_java_coprocessor.patch
>
>
> When using pig to load data into HBase the region observer coprocessor (specifically prePut() as I have not tested all the other possible region observer combinations) with the 'store' command the coprocessor is not getting invoked.
> I have tracked this down and come up with a simple patch.  A record of the investigation is on both the Pig and HBase user forums.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira