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From "Amareshwari Sriramadasu (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-3417) JobClient should not have a static configuration for cli parsing
Date Mon, 14 Jul 2008 04:03:31 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-3417?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Amareshwari Sriramadasu updated HADOOP-3417:
--------------------------------------------

    Release Note: 
Removed the public class org.apache.hadoop.mapred.JobShell.
Command line options -libjars, -files and -archives are moved GenericCommands. Thus applications
have to implement org.apache.hadoop.util.Tool to use the options.
    Hadoop Flags: [Incompatible change, Reviewed]  (was: [Reviewed])

> JobClient should not have a static configuration for cli parsing
> ----------------------------------------------------------------
>
>                 Key: HADOOP-3417
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3417
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.17.0
>            Reporter: Owen O'Malley
>            Assignee: Amareshwari Sriramadasu
>             Fix For: 0.18.0
>
>         Attachments: patch-3417.txt
>
>
> HADOOP-1622 introduced a static configuration variable into JobClient that prevents it
from being used by multiple threads. Furthermore, the cli processing that HADOOP-1622 added
should be in the GenericOptionParser instead of JobShell so that all of the implementations
of Tool can use them.

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