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Posted to reviews@mesos.apache.org by Alexander Rukletsov <ru...@gmail.com> on 2015/12/01 12:42:53 UTC

Review Request 40818: Fixed flaky test (AvailableResourcesAfterRescinding).

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40818/
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Review request for mesos, Joris Van Remoortere and Vinod Kone.


Repository: mesos


Description
-------

Addendum to b2b0eedc7371cd294b715fc91312989919d57c7a


Diffs
-----

  src/tests/master_quota_tests.cpp 481298361574008b2cf9d213c908deb633393e31 

Diff: https://reviews.apache.org/r/40818/diff/


Testing
-------

Two test setups on Mac OS X 10.10.4.

`GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* `allocation_interval` set to `50ms`
The probability of a batch allocation between rescinding and `Shutdown()` is low.


`GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* simulation of slow CI
A batch allocation between rescinding and `Shutdown()` is triggered by inserting the following lines after resources are recovered:
```
  Clock::pause();
  Clock::advance(flags.allocation_timeout);
  Clock::settle();
  Clock::resume();
```


Thanks,

Alexander Rukletsov


Re: Review Request 40818: Fixed flaky test (AvailableResourcesAfterRescinding).

Posted by Mesos ReviewBot <re...@mesos.apache.org>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40818/#review108553
-----------------------------------------------------------


Patch looks great!

Reviews applied: [40818]

Passed command: export OS=ubuntu:14.04;export CONFIGURATION="--verbose";export COMPILER=gcc; ./support/docker_build.sh

- Mesos ReviewBot


On Dec. 1, 2015, 4:52 p.m., Alexander Rukletsov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40818/
> -----------------------------------------------------------
> 
> (Updated Dec. 1, 2015, 4:52 p.m.)
> 
> 
> Review request for mesos, Joris Van Remoortere and Vinod Kone.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Addendum to b2b0eedc7371cd294b715fc91312989919d57c7a
> 
> 
> Diffs
> -----
> 
>   src/tests/master_quota_tests.cpp 481298361574008b2cf9d213c908deb633393e31 
> 
> Diff: https://reviews.apache.org/r/40818/diff/
> 
> 
> Testing
> -------
> 
> Two test setups on Mac OS X 10.10.4.
> 
> `GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* `allocation_interval` set to `50ms`
> The probability of a batch allocation between rescinding and `Shutdown()` is low.
> 
> 
> `GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* simulation of slow CI
> A batch allocation between rescinding and `Shutdown()` is triggered by inserting the following lines after resources are recovered:
> ```
>   Clock::pause();
>   Clock::advance(flags.allocation_timeout);
>   Clock::settle();
>   Clock::resume();
> ```
> 
> 
> Thanks,
> 
> Alexander Rukletsov
> 
>


Re: Review Request 40818: Fixed flaky test (AvailableResourcesAfterRescinding).

Posted by Joris Van Remoortere <jo...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40818/#review108682
-----------------------------------------------------------

Ship it!


After our discussion offline, I suggest we remove these expectations for now. They require a significant amount of documentation, and don't really test anything as they only span the length of some helper functions.

- Joris Van Remoortere


On Dec. 1, 2015, 4:52 p.m., Alexander Rukletsov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40818/
> -----------------------------------------------------------
> 
> (Updated Dec. 1, 2015, 4:52 p.m.)
> 
> 
> Review request for mesos, Joris Van Remoortere and Vinod Kone.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Addendum to b2b0eedc7371cd294b715fc91312989919d57c7a
> 
> 
> Diffs
> -----
> 
>   src/tests/master_quota_tests.cpp 481298361574008b2cf9d213c908deb633393e31 
> 
> Diff: https://reviews.apache.org/r/40818/diff/
> 
> 
> Testing
> -------
> 
> Two test setups on Mac OS X 10.10.4.
> 
> `GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* `allocation_interval` set to `50ms`
> The probability of a batch allocation between rescinding and `Shutdown()` is low.
> 
> 
> `GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* simulation of slow CI
> A batch allocation between rescinding and `Shutdown()` is triggered by inserting the following lines after resources are recovered:
> ```
>   Clock::pause();
>   Clock::advance(flags.allocation_timeout);
>   Clock::settle();
>   Clock::resume();
> ```
> 
> 
> Thanks,
> 
> Alexander Rukletsov
> 
>


Re: Review Request 40818: Fixed flaky test (AvailableResourcesAfterRescinding).

Posted by Alexander Rukletsov <ru...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40818/
-----------------------------------------------------------

(Updated Dec. 1, 2015, 4:52 p.m.)


Review request for mesos, Joris Van Remoortere and Vinod Kone.


Changes
-------

Removed non-ascii chars. Courtesy of Neil and https://reviews.apache.org/r/40799/


Repository: mesos


Description
-------

Addendum to b2b0eedc7371cd294b715fc91312989919d57c7a


Diffs (updated)
-----

  src/tests/master_quota_tests.cpp 481298361574008b2cf9d213c908deb633393e31 

Diff: https://reviews.apache.org/r/40818/diff/


Testing
-------

Two test setups on Mac OS X 10.10.4.

`GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* `allocation_interval` set to `50ms`
The probability of a batch allocation between rescinding and `Shutdown()` is low.


`GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* simulation of slow CI
A batch allocation between rescinding and `Shutdown()` is triggered by inserting the following lines after resources are recovered:
```
  Clock::pause();
  Clock::advance(flags.allocation_timeout);
  Clock::settle();
  Clock::resume();
```


Thanks,

Alexander Rukletsov


Re: Review Request 40818: Fixed flaky test (AvailableResourcesAfterRescinding).

Posted by Mesos ReviewBot <re...@mesos.apache.org>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40818/#review108517
-----------------------------------------------------------


Patch looks great!

Reviews applied: [40818]

Passed command: export OS=ubuntu:14.04;export CONFIGURATION="--verbose";export COMPILER=gcc; ./support/docker_build.sh

- Mesos ReviewBot


On Dec. 1, 2015, 11:42 a.m., Alexander Rukletsov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40818/
> -----------------------------------------------------------
> 
> (Updated Dec. 1, 2015, 11:42 a.m.)
> 
> 
> Review request for mesos, Joris Van Remoortere and Vinod Kone.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Addendum to b2b0eedc7371cd294b715fc91312989919d57c7a
> 
> 
> Diffs
> -----
> 
>   src/tests/master_quota_tests.cpp 481298361574008b2cf9d213c908deb633393e31 
> 
> Diff: https://reviews.apache.org/r/40818/diff/
> 
> 
> Testing
> -------
> 
> Two test setups on Mac OS X 10.10.4.
> 
> `GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* `allocation_interval` set to `50ms`
> The probability of a batch allocation between rescinding and `Shutdown()` is low.
> 
> 
> `GTEST_FILTER="*AvailableResourcesAfterRescinding*" ./bin/mesos-tests.sh --gtest_repeat=1000` *with* simulation of slow CI
> A batch allocation between rescinding and `Shutdown()` is triggered by inserting the following lines after resources are recovered:
> ```
>   Clock::pause();
>   Clock::advance(flags.allocation_timeout);
>   Clock::settle();
>   Clock::resume();
> ```
> 
> 
> Thanks,
> 
> Alexander Rukletsov
> 
>