Rohini Palaniswamy created PIG-4921:
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             Summary: Kill running jobs on InterruptedException
                 Key: PIG-4921
                 URL: https://issues.apache.org/jira/browse/PIG-4921
             Project: Pig
          Issue Type: Bug
            Reporter: Rohini Palaniswamy
            Assignee: Rohini Palaniswamy
             Fix For: 0.17.0


Shutdown hook kills running jobs, but when running in Oozie launcher sometimes 
NodeManager can issue a SIGKILL after AM unregisters and before shutdown hook 
gets to execute causing orphaned jobs that continue to run. So it is better to 
kill when we see the InterruptedException.

Added additional System.err logging to code in shutdown hooks as 
LogManager.shutdown() is called by mapreduce AM (Oozie launcher job is 
mapreduce) and log4j logging does not appear anymore.  



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