[CDAP-2543] cannot stop mapreduce through WEB UI - CDAP Community Issue Tracker

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Release Notes:
Fixed an issue of a hanging application in the case that a user program JAR is missing dependencies.
Rank:
1|hzytnj:

When I started the mapreduce job which tries to use log with
"import org.mortbay.log.Log;"

It had an error:
NoClassDefFoundError: org/mortbay/log/Log

Then nothing comes after the Error in the log, it got stuck

And When I tried to press the stop button, It doesn't work, still with the state RUNNING.

until I use REST API call to stop it, which worked.

is duplicated by

CDAP-6026 Workflow that throws an exception in initialize never terminates

relates to

CDAP-7444 If a program fails during startup, destroy() is never called

CDAP-2341 If a MapReduce fails to start, it cannot be started or stopped any more

CDAP-12623 If SparkRuntimeService encounters an exception during startup, the workflow can hang

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