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https://issues.apache.org/jira/browse/MESOS-3185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14701889#comment-14701889
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Benjamin Mahler commented on MESOS-3185:
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commit 9f2386f1f22a8b7b6e716e7a42d7c23cd050be3e
Author: Paul Brett <[email protected]>
Date: Tue Aug 18 12:29:01 2015 -0700
Refactored PerfSampler into a more general Perf class for re-use.
Review: https://reviews.apache.org/r/37423
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> Refactor Subprocess logic in linux/perf.cpp to use common subroutine
> --------------------------------------------------------------------
>
> Key: MESOS-3185
> URL: https://issues.apache.org/jira/browse/MESOS-3185
> Project: Mesos
> Issue Type: Bug
> Components: slave
> Reporter: Paul Brett
> Assignee: Paul Brett
>
> MESOS-2834 will enhance the perf isolator to support the different output
> formats provided by difference kernel versions. In order to achieve this, it
> requires to execute the "perf --version" command.
> We should decompose the existing Subcommand processing in perf so that we can
> share the implementation between the multiple uses of perf.
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