Tobias Weingartner created MESOS-1819:
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Summary: Ignore signals during executor critical startup
Key: MESOS-1819
URL: https://issues.apache.org/jira/browse/MESOS-1819
Project: Mesos
Issue Type: Bug
Components: containerization, isolation, slave
Reporter: Tobias Weingartner
Priority: Minor
If the slave receives a SIGTERM between the time that it checkpoints a PID of a
new task/container, and the time that the container is fully functional, the
task will end up getting lost upon recovery.
Possibly handle this via either a graceful shutdown hook (via signal handler,
or possibly web endpoint), or possibly defer signals during the critical
section.
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