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Posted to dev@pig.apache.org by "Joseph Adler (JIRA)" <ji...@apache.org> on 2013/01/15 01:50:12 UTC

[jira] [Updated] (PIG-3120) setStoreFuncUDFContextSignature called with null signature

     [ https://issues.apache.org/jira/browse/PIG-3120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph Adler updated PIG-3120:
------------------------------

    Status: Patch Available  (was: Open)
    
> setStoreFuncUDFContextSignature called with null signature
> ----------------------------------------------------------
>
>                 Key: PIG-3120
>                 URL: https://issues.apache.org/jira/browse/PIG-3120
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>    Affects Versions: 0.12
>            Reporter: Joseph Adler
>            Priority: Critical
>             Fix For: 0.12
>
>
> I'm currently working on PIG-3015 and am having trouble passing the UDFContextSignature to the store func. It looks like the store func on the head end is being set to a non-null value, but a null value is being passed to setStoreFuncUDFContextSignature on the back end. I'm opening this ticket to track this issue; I'll follow up with a reproducible test case when I have a clean one.
> I suspect this problem occurs when running on a real cluster, but may not occur in the standard unit tests.

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