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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2011/05/04 23:49:03 UTC

[jira] [Updated] (PIG-2040) Move classloader from QueryParserDriver to PigContext

     [ https://issues.apache.org/jira/browse/PIG-2040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Dai updated PIG-2040:
----------------------------

    Attachment: PIG-2040-1.patch

> Move classloader from QueryParserDriver to PigContext
> -----------------------------------------------------
>
>                 Key: PIG-2040
>                 URL: https://issues.apache.org/jira/browse/PIG-2040
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>    Affects Versions: 0.9.0
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>             Fix For: 0.9.0
>
>         Attachments: PIG-2040-1.patch
>
>
> After PIG-1775, mapreduce mode fail. The reason is we move classloader from LogicalPlanBuilder to QueryParserDriver, which will need antlr.jar, however, we don't ship antlr.jar to backend. It is better to move classloader to PigContext.

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