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Ship it!
Ship It!
- Jie Yu
On Oct. 15, 2015, 11:32 p.m., Ben Mahler wrote:
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> https://reviews.apache.org/r/39363/
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> (Updated Oct. 15, 2015, 11:32 p.m.)
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> Review request for mesos, Jie Yu and Joris Van Remoortere.
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> Bugs: MESOS-3728
> https://issues.apache.org/jira/browse/MESOS-3728
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> Repository: mesos
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> Description
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> The current code non-atomically checks for the gate being empty in order to
> have last thread to arrive at the gate delete it. This is racy, and can lead
> to multiple threads trying to delete the gate! The information about how many
> waiters remain must come atomically from the call to Gate::arrive.
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> Diffs
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> 3rdparty/libprocess/src/gate.hpp 7d5df706c601c3a1e2055d7f9b78caea0f4182e8
> 3rdparty/libprocess/src/process.cpp
> 0454554e7b6a39f94cfea02f08ca51ef6b35859a
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> Diff: https://reviews.apache.org/r/39363/diff/
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> Testing
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> Ran the tests in a loop.
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> Thanks,
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> Ben Mahler
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