James Peach created MESOS-9805:
----------------------------------
Summary: Run cgroup subsystems before moving the target PID.
Key: MESOS-9805
URL: https://issues.apache.org/jira/browse/MESOS-9805
Project: Mesos
Issue Type: Improvement
Components: containerization
Reporter: James Peach
Currently, the Pid targeted by the cgroups isolator is moved into the cgroup
before the subsystem runs to apply any type-specific cgroup configuration. We
should reverse the order of this so that the PID is only moved once the cgroup
is fully configured by the subsystem.
The specific use case that affected us was where a PID was assigned to a
{{net_cls}} cgroup before that cgroup had the class ID set. This caused a
separate system to become confused.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
