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From James Peach <jpe...@apache.org>
Subject Re: Review Request 63280: Made the containerizer launch be explicit about O_CLOEXEC.
Date Fri, 17 Aug 2018 17:54:06 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63280/
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(Updated Aug. 17, 2018, 5:54 p.m.)


Review request for mesos, Andrew Schwartzmeyer, Benjamin Bannier, Benjamin Mahler, Greg Mann,
and Jie Yu.


Changes
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Rebased.


Bugs: MESOS-8128
    https://issues.apache.org/jira/browse/MESOS-8128


Repository: mesos


Description (updated)
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Since the containerizer launch depends on the inherited pipe to signal
the forked child, be explicit about manipulating O_CLOEXEC on the pipe
file descriptors. Make sure to close the pipe on the error paths.


Diffs (updated)
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  src/slave/containerizer/mesos/containerizer.cpp 98129d006cda9b65804b518619b6addc8990410a

  src/slave/containerizer/mesos/launcher.cpp ed41a14892bdfa74d28bd0541ca188b86f8f96f8 
  src/slave/containerizer/mesos/linux_launcher.cpp d1f8d3f56a9ef3aa98012c9395e74732e49c264d



Diff: https://reviews.apache.org/r/63280/diff/3/

Changes: https://reviews.apache.org/r/63280/diff/2-3/


Testing
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make check (Fedora 25)


Thanks,

James Peach


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