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https://reviews.apache.org/r/62053/
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Review request for mesos, Benjamin Mahler and Jiang Yan Xu.
Bugs: MESOS-7921
https://issues.apache.org/jira/browse/MESOS-7921
Repository: mesos
Description
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The garbage collector had at least two bugs:
(1) If someone dispatched `manage()` twice in a row the process we're
waiting for will get overwritten which can wreak havoc depending
on when the calls to `link()` happen.
(2) The garbage collector was deleting after an exited event rather
than actually doing a `wait()`.
The simpler implementation that this patch introduces is to just
delete the process in `ProcessManager::cleanup()`.
Diffs
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3rdparty/libprocess/include/Makefile.am
c5dc0bb0d2d77987531ead50277940700c62b84f
3rdparty/libprocess/include/process/gc.hpp
603bb8bb084a8d2774ab1077da671f659a22a376
3rdparty/libprocess/include/process/process.hpp
8cca782ae89727bc5570afc4ed96c556f14c8c68
3rdparty/libprocess/src/process.cpp afa53537a5c7d4d8b0f4e3b8e04d7d0f2c4c6631
3rdparty/libprocess/src/tests/process_tests.cpp
8d36600701a795a7fa8d73a844657ff98eee6aa7
Diff: https://reviews.apache.org/r/62053/diff/1/
Testing
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make check
Thanks,
Benjamin Hindman
