[
https://issues.apache.org/jira/browse/MAPREDUCE-118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12791644#action_12791644
]
Owen O'Malley commented on MAPREDUCE-118:
-----------------------------------------
+1
I think you either need to give it the jobid or it gets one from the job
tracker in the constructor.
> Job.getJobID() will always return null
> --------------------------------------
>
> Key: MAPREDUCE-118
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-118
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.20.1
> Reporter: Amar Kamat
> Assignee: Amareshwari Sriramadasu
> Priority: Blocker
> Fix For: 0.20.2
>
> Attachments: patch-118-0.20.txt, patch-118-0.21.txt, patch-118.txt
>
>
> JobContext is used for a read-only view of job's info. Hence all the readonly
> fields in JobContext are set in the constructor. Job extends JobContext. When
> a Job is created, jobid is not known and hence there is no way to set JobID
> once Job is created. JobID is obtained only when the JobClient queries the
> jobTracker for a job-id., which happens later i.e upon job submission.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
