FAQ
Actual clusters will always shut down the multilang subprocesses, but this
doesn't always work in local mode because the cluster gets shut down and
can't clean things up.
On Thu, Dec 6, 2012 at 4:04 AM, 友道 周 wrote:

hi all:
I writted bolt/spout with python and used shellbolt/shellspout.
when testing with LocalCluster, topology died
when java.lang.runtimeexception was thrown by some bolt/spout, but some
processes of topology such as splitsentence.py was still running.
How to shutdown all subprocesses(multilang processes) when topology
dies even if some bolt/spout throws exception?


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postedDec 6, '12 at 9:47p
activeDec 6, '12 at 9:52p
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