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PROBLEM: Oozie jobs gets stuck in PREP mode

ROOT CAUSE : Below are the possible reasons:


1. Wrong Namenode host/port in job.properties
2. Wrong Resource manager host/port in the configurations.

If there are lot of jobs stuck in the

RESOLUTION :

1. Stop Oozie server from Ambari.
2. Backup Oozie DB is cluster is production.
3. Remove entries for stuck jobs from below tables

WF_JOBS
COORD_JOBS
WF_ACTIONS

4. Start Oozie server

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Not applicable

I tried the above steps, it didn't work.


If you run your workflow:

Use "-run" command : oozie job -oozie http://localhost:11000/oozie -config job.properties -run


While you submit the coord-job use:

oozie job -oozie http://localhost:11000/oozie -config job.properties -submit

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Last update:
‎09-29-2017 09:47 AM
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