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Posted to reviews@mesos.apache.org by James Peach <jp...@apache.org> on 2017/05/22 18:37:10 UTC

Re: Review Request 59458: Avoid validation of agent re-registration message if possible.

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https://reviews.apache.org/r/59458/
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(Updated May 22, 2017, 6:37 p.m.)


Review request for mesos, Neil Conway and Jiang Yan Xu.


Summary (updated)
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Avoid validation of agent re-registration message if possible.


Bugs: MESOS-7538
    https://issues.apache.org/jira/browse/MESOS-7538


Repository: mesos


Description (updated)
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If we already have a re-registration in flight from this agent, we don't
need to validate the re-registration message since it will be dropped
anyway. Agent re-registration is a hot path after master failover,
and validating the re-registration message can be somewhat expensive.


Diffs (updated)
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  src/master/master.cpp e0705a532dfffd379a5bfdc3d2b095bf1c9da880 


Diff: https://reviews.apache.org/r/59458/diff/2/

Changes: https://reviews.apache.org/r/59458/diff/1-2/


Testing
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make check (Fedora 25)


Thanks,

James Peach