Project: mesos
Issue MESOS-1586: Isolate system directories, e.g., per-container /tmp
Ideally, tasks should not write outside their sandbox (executor work directory) but pragmatically they may need to write to /tmp, /var/tmp, or some other directory. 1) We should include any such files in disk usage and quota. 2) We should make these "shared" directories private, i.e., each container has their own. 3) We should make the lifetime of any such files the same as the executor work directory.
Story points: 3