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Ship it!
Ship It!
- Gilbert Song
On June 13, 2018, 7:23 a.m., Qian Zhang wrote:
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> https://reviews.apache.org/r/67574/
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> (Updated June 13, 2018, 7:23 a.m.)
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> Review request for mesos and Gilbert Song.
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> Bugs: MESOS-7691
> https://issues.apache.org/jira/browse/MESOS-7691
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> Repository: mesos
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> Description
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> If the agent flag `--perf_events` is not specified, the `perf_event`
> subsystem (i.e., `PerfEventSubsystemProcess`) can still be created, but
> it will not do sampling at all. The reason that we want to do this is,
> in some cases, even it is not required to sample any events, we still
> want each container to have its own `perf_event` cgroup instead under
> the root cgroup.
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> Diffs
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> src/slave/containerizer/mesos/isolators/cgroups/subsystems/perf_event.cpp
> 06eca0c008ca7ddb45e4d10e63fdc2c601de430b
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> Diff: https://reviews.apache.org/r/67574/diff/1/
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> Testing
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> Thanks,
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> Qian Zhang
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