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https://issues.apache.org/jira/browse/MAPREDUCE-1773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12873900#action_12873900
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Ravi Gummadi commented on MAPREDUCE-1773:
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Patch looks good.
+1
> streaming doesn't support jobclient.output.filter
> -------------------------------------------------
>
> Key: MAPREDUCE-1773
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1773
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: contrib/streaming
> Environment: Linux
> Reporter: Alok Singh
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.22.0
>
> Attachments: patch-1773-1.txt, patch-1773.txt
>
>
> the streaming Jobclient implementation i.e
> contrib/streaming/src/java/org/apache/hadoop/streaming/StreamJob.java is
> significantly different than the core hadoop
> mapred/org/apache/hadoop/mapred/JobClient.java.
> for example unlike StreamJob.java, JobClient.java it gets tasks log when
> jobclient.output.filter=ALL is specified .
> With hod-logs going away in hadoop 0.20 (due to new scheduler) user has no
> good way of programmitically getting logs
> We should have intermediate adaptor class to implement Tools for the purpose
> of submitting jobs via m/r, streaming, pipes so that we don't miss some core
> functionality.
>
> GenericJobClient implements Tools and then StreamJob extends
> GenericJobClient, JobClient extends GenericJobClient
> Alok
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