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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2013/04/09 21:08:17 UTC

[jira] [Commented] (PIG-3226) Groovy UDF support may fail to load script under some circumstances

    [ https://issues.apache.org/jira/browse/PIG-3226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13626962#comment-13626962 ] 

Daniel Dai commented on PIG-3226:
---------------------------------

Do you mean if you give absolute path, it fails? Also can you use FileUtils to do the copy? commons-io should be available in both frontend and backend.
                
> Groovy UDF support may fail to load script under some circumstances
> -------------------------------------------------------------------
>
>                 Key: PIG-3226
>                 URL: https://issues.apache.org/jira/browse/PIG-3226
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.11, 0.11.1
>            Reporter: Mathias Herberts
>            Assignee: Mathias Herberts
>         Attachments: PIG-3226.patch
>
>
> When running in M/R mode, scripts may fail to load, this is due to the GroovyScriptEngine looking for the script under the attempt's current working dir which does not contain the script.
> The attached patch fixes that by copying the script to a place where GroovyScriptEngine will be able to find it.

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