PidFile issue
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Key: CHUKWA-98
URL: https://issues.apache.org/jira/browse/CHUKWA-98
Project: Hadoop Chukwa
Issue Type: Bug
Reporter: Jerome Boulon
Priority: Blocker
Some processes like Collectors, demuxManager, etc have to be able to exit if
they have to.
In that case, watchdog will not restart them since the shutdown hook will have
done the cleanup.
pFile = new PidFile("Agent");
Runtime.getRuntime().addShutdownHook(pFile);
pFile = new PidFile("Collector");
Runtime.getRuntime().addShutdownHook(pFile);
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