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Posted to mapreduce-dev@hadoop.apache.org by "Tom White (Created) (JIRA)" <ji...@apache.org> on 2011/11/29 02:11:40 UTC

[jira] [Created] (MAPREDUCE-3479) JobClient#getJob cannot find local jobs

JobClient#getJob cannot find local jobs
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                 Key: MAPREDUCE-3479
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3479
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: client
    Affects Versions: 0.23.0
            Reporter: Tom White
            Assignee: Tom White


The problem is that JobClient#submitJob doesn't pass the Cluster object to Job for the submission process, which means that two Cluster objects and two LocalJobRunner objects are created. LocalJobRunner keeps an instance map of job IDs to Jobs, and when JobClient#getJob is called the LocalJobRunner with the unpopulated map is used which results in the job not being found.

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