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Ship it!


Ship It!

- Vinod Kone


On June 13, 2014, 9:39 p.m., Ian Downes wrote:
> 
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> https://reviews.apache.org/r/21443/
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> (Updated June 13, 2014, 9:39 p.m.)
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> 
> Review request for mesos and Vinod Kone.
> 
> 
> Bugs: MESOS-1278
>     https://issues.apache.org/jira/browse/MESOS-1278
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> 
> Repository: mesos-git
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> 
> Description
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> 
> Perf can be run against either a set of pids or a perf_event cgroup.
> 
> I decided to parse the perf output into the protobuf directly, rather than 
> via JSON, because it was simpler to handle output like <not supported> and 
> <not counted>. Plus JSON's floating point numbers cannot fully represent 
> uint64.
> 
> 
> Diffs
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> 
>   src/Makefile.am c91b438c3401ff815116d6faab4f0a34bc0fe3fd 
>   src/linux/perf.hpp PRE-CREATION 
>   src/linux/perf.cpp PRE-CREATION 
>   src/tests/cgroups_tests.cpp 5f674cd678e67f10bfef4620d927bb5af7c93753 
>   src/tests/perf_tests.cpp PRE-CREATION 
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> Diff: https://reviews.apache.org/r/21443/diff/
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> 
> Testing
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> 
> Added tests for pids and cgroups.
> 
> 
> Thanks,
> 
> Ian Downes
> 
>

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