[jira] Commented: (MAPREDUCE-582) Streaming: if streaming command finds errors in the --config , it reports that the input file is not found and fails

["Karam Singh (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAPREDUCE-582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12878941#action_12878941 ] 

Karam Singh commented on MAPREDUCE-582:
---------------------------------------

I tried to run
hadoop --config "" jar hadoop-streaming.jar -jt local -fs local -files map.pl,dev-karams/red.pl -input data -output test1 -mapper map.pl -reducer red.pl. 
Job ran fine . I did not any error.


> Streaming: if streaming command finds errors in the --config , it reports that the input file is not found and fails
> --------------------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-582
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-582
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: contrib/streaming
>            Reporter: arkady borkovsky
>
> The error message is 
>  ERROR streaming.StreamJob: Error Launching job : Input Pattern ....../* matches 0 files
> which is quite confusing and scary.
> Neds better error handling.

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