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Posted to reviews@mesos.apache.org by Neil Conway <ne...@gmail.com> on 2017/01/21 00:03:17 UTC

Review Request 55808: Changed "master/tasks_unreachable" metric from counter to gauge.

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https://reviews.apache.org/r/55808/
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Review request for mesos and Vinod Kone.


Bugs: MESOS-6966
    https://issues.apache.org/jira/browse/MESOS-6966


Repository: mesos


Description
-------

The number of unreachable tasks should be a gauge, because it can
increase and decrease over time. Note that we report the number of
unreachable tasks that the master knows about; this is a subset of the
"true" number of unreachable tasks, because the master only keeps a
limited-size cache of unreachable tasks for each framework.


Diffs
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  docs/monitoring.md f32ee40278afea60f8b1a836798d6fe063d1f222 
  src/master/master.hpp 8e8a9037af11cf95961b6498540a0fd486ed091b 
  src/master/master.cpp 73159328ce3fd838e02eba0e6a30cf69efc319ba 
  src/master/metrics.hpp 056d290c1e14a6afd5056873ef7bb07b5892ed32 
  src/master/metrics.cpp 1f049f3794c1bca45d2684cbbec3b08c1a78c494 
  src/tests/partition_tests.cpp e7f64182f39dfdf15d035b43c18bf58aecfc74d1 

Diff: https://reviews.apache.org/r/55808/diff/


Testing
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`make check`


Thanks,

Neil Conway


Re: Review Request 55808: Changed "master/tasks_unreachable" metric from counter to gauge.

Posted by Vinod Kone <vi...@gmail.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55808/#review162749
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Ship it!




Ship It!

- Vinod Kone


On Jan. 21, 2017, 12:03 a.m., Neil Conway wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/55808/
> -----------------------------------------------------------
> 
> (Updated Jan. 21, 2017, 12:03 a.m.)
> 
> 
> Review request for mesos and Vinod Kone.
> 
> 
> Bugs: MESOS-6966
>     https://issues.apache.org/jira/browse/MESOS-6966
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> The number of unreachable tasks should be a gauge, because it can
> increase and decrease over time. Note that we report the number of
> unreachable tasks that the master knows about; this is a subset of the
> "true" number of unreachable tasks, because the master only keeps a
> limited-size cache of unreachable tasks for each framework.
> 
> 
> Diffs
> -----
> 
>   docs/monitoring.md f32ee40278afea60f8b1a836798d6fe063d1f222 
>   src/master/master.hpp 8e8a9037af11cf95961b6498540a0fd486ed091b 
>   src/master/master.cpp 73159328ce3fd838e02eba0e6a30cf69efc319ba 
>   src/master/metrics.hpp 056d290c1e14a6afd5056873ef7bb07b5892ed32 
>   src/master/metrics.cpp 1f049f3794c1bca45d2684cbbec3b08c1a78c494 
>   src/tests/partition_tests.cpp e7f64182f39dfdf15d035b43c18bf58aecfc74d1 
> 
> Diff: https://reviews.apache.org/r/55808/diff/
> 
> 
> Testing
> -------
> 
> `make check`
> 
> 
> Thanks,
> 
> Neil Conway
> 
>