Re: Review Request 19764: Saved a few instances of copying to boost Registrar performance.

[Jiang Yan Xu]

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/19764/
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(Updated March 31, 2014, 6:13 p.m.)


Review request for mesos, Ben Mahler and Vinod Kone.


Bugs: MESOS-1155
    https://issues.apache.org/jira/browse/MESOS-1155


Repository: mesos-git


Description
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See summary.


Diffs
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  src/state/protobuf.hpp 802617b48586d8fc682d5efda3e2b86205e988b6 
  src/state/state.hpp bebfe02dcdcbaec8742d173e2233817288722bd8 

Diff: https://reviews.apache.org/r/19764/diff/


Testing
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mesos-tests.sh –verbose –gtest_filter=“RegistrarTest*” 
–gtest_also_run_disabled_tests
On my test machine it costs about 40-60ms to copy a registry of 20,000 slaves.


Thanks,

Jiang Yan Xu