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Patch looks great!
Reviews applied: [40811]
Passed command: export OS=ubuntu:14.04;export CONFIGURATION="--verbose";export COMPILER=gcc;
./support/docker_build.sh
- Mesos ReviewBot
On Dec. 1, 2015, 3:38 a.m., Anand Mazumdar wrote:
>
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40811/
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>
> (Updated Dec. 1, 2015, 3:38 a.m.)
>
>
> Review request for mesos and Ben Mahler.
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>
> Bugs: MESOS-4029
> https://issues.apache.org/jira/browse/MESOS-4029
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> Repository: mesos
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> Description
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> Previously, the `event` queue object was defined after the `callbacks` object. However,
the `callbacks` object held on a reference to the queue object. This led to a crash in some
scenarios when we received another event from the master after the `event` object was destroyed.
(Note that objects on the stack are destroyed in the reverse order of definition)
>
> The short term fix is to move the `event` queue object above the `callbacks` object.
This ensures that it is destroyed after the `callbacks` object. The long term fix would be
worked on via `MESOS-3339` that moves the tests to a callback interface model similar to what
we have for the driver tests.
>
>
> Diffs
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>
> src/tests/master_maintenance_tests.cpp ade05f932020013ced19c1573be756a029396fac
> src/tests/scheduler_tests.cpp 67432109c7df6be0aa76e94a03bd5b2e9c96d14e
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> Diff: https://reviews.apache.org/r/40811/diff/
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> Testing
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> make check + Reproduced this by introducing a sleep in the `Mesos` destructor + did not
filter out the `HEARTBEAT` event.
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> Thanks,
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> Anand Mazumdar
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>
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