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From "Olga Natkovich (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (PIG-240) Support launching concurrent Pig jobs from one VM
Date Thu, 03 Mar 2011 21:24:37 GMT

     [ https://issues.apache.org/jira/browse/PIG-240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Olga Natkovich resolved PIG-240.
--------------------------------

    Resolution: Duplicate

For the client side, we are already taken care of this in PIG-1874 which will be fixed in
Pig 0.9.

For the backend side, there is no use-case as hadoop does not run tasks in threads and as
far as I know there are no plans to do so.

If the need does arise, I would be better to open a new bug that addresses that particular
use case

> Support launching concurrent Pig jobs from one VM
> -------------------------------------------------
>
>                 Key: PIG-240
>                 URL: https://issues.apache.org/jira/browse/PIG-240
>             Project: Pig
>          Issue Type: Improvement
>          Components: impl
>            Reporter: Tom White
>            Assignee: Jeff Zhang
>         Attachments: patch_240.txt, pig-240-1.patch, pig-240-2.patch, pig-240.patch
>
>
> For some applications it would be convenient to launch concurrent Pig jobs from a single
VM. This is currently not possible since Pig has static mutable state.

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