[jira] [Created] (MAPREDUCE-3643) Reducer Job always goes to pending state.

["Arun Prakash (Created) (JIRA)" <ji...@apache.org>]

Reducer Job always goes to pending state.
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                 Key: MAPREDUCE-3643
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3643
             Project: Hadoop Map/Reduce
          Issue Type: Bug
            Reporter: Arun Prakash
            Priority: Minor


I am using hadoop streaming command for map-reduce.In my job there are 4 streaming commands,i have no issues with first 3 steps but step4 job once mapper got  100% completed  directly going to pending state,even there was no error in the job tracker.

In the step4,i am merging the output(i.e step2 and step 3 output) as single output using identity reducer.
I have ran this job several times there was no issues but i am facing the problem right now.

Any suggestions!

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