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From "Jason Lowe (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-3959) mapred job -status reports bad JobFile path when network ACL prevents AM access
Date Fri, 02 Mar 2012 02:18:58 GMT
mapred job -status reports bad JobFile path when network ACL prevents AM access
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                 Key: MAPREDUCE-3959
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3959
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: client, mrv2
            Reporter: Jason Lowe
            Priority: Minor


ClientServiceDelegate checks network ACLs, and if they prevent connecting to the AM it uses
a canned job status via {{getNotRunningJob(null, RUNNING)}}.  The resulting output for this
canned job shows a bad path for the JobFile field, as the user in the canned field is "N/A"
and code doesn't check for that.  For example:

{code}
Job: job_1330640712189_0001
Job File: /tmp/hadoop-yarn/staging/N/A/.staging/job_1330640712189_0001/job.xml
Job Tracking URL : N/A
Uber job : false
Number of maps: 0
Number of reduces: 0
map() completion: 0.0
reduce() completion: 0.0
Job state: RUNNING
retired: false
reason for failure:  
Counters: 0
{code}


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