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https://reviews.apache.org/r/58939/
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Review request for mesos, Anand Mazumdar, Gilbert Song, and Jie Yu.
Bugs: mesos-7374
https://issues.apache.org/jira/browse/mesos-7374
Repository: mesos
Description
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Checked if the 'filesystem/linux' isolator is active when launching a
mesos containerizer with an image under Linux. This prevents the
executor from messing up with the host filesystem when launching nested
containers with failures.
The check is placed in `MesosContainerizerProcess::prepare()`, which is
executed after provisioning but before launching, since the isolator is
not required for the provisioner, so the existing unit tests for
provisioners won't fail.
Diffs
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src/slave/containerizer/mesos/containerizer.cpp
b58baed64480e22f640a4852537f85922ed382ae
src/slave/containerizer/mesos/provisioner/provisioner.cpp
be45fc59027f176b43b767e9441fd8089ceec7b4
Diff: https://reviews.apache.org/r/58939/diff/1/
Testing
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sudo make check
Manual tested a simplified case of mesos-7374.
Thanks,
Chun-Hung Hsiao
