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Posted to reviews@mesos.apache.org by James Peach <jp...@apache.org> on 2017/07/19 09:03:17 UTC

Review Request 60959: Removed the optional time window from metrics::Counter.

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https://reviews.apache.org/r/60959/
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Review request for mesos, Benjamin Mahler, Kevin Klues, and Jiang Yan Xu.


Bugs: MESOS-6918
    https://issues.apache.org/jira/browse/MESOS-6918


Repository: mesos


Description
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Although it makes sense for a monitoring system show Counters as a time
series, adding a time window to a metrics::Counter generates percentile
statistics, which don't make any sense for counters. Remove the time
window argument so that Counters don't ever get a TimeSeries.


Diffs
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  3rdparty/libprocess/include/process/metrics/counter.hpp 15aeeb5710636d4e11b862faee50fd6ea4d1cb07 


Diff: https://reviews.apache.org/r/60959/diff/1/


Testing
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make check


Thanks,

James Peach


Re: Review Request 60959: Removed the optional time window from metrics::Counter.

Posted by Benjamin Mahler <bm...@apache.org>.
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https://reviews.apache.org/r/60959/#review181010
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Ship it!




Ship It!

- Benjamin Mahler


On July 19, 2017, 9:03 a.m., James Peach wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/60959/
> -----------------------------------------------------------
> 
> (Updated July 19, 2017, 9:03 a.m.)
> 
> 
> Review request for mesos, Benjamin Mahler, Kevin Klues, and Jiang Yan Xu.
> 
> 
> Bugs: MESOS-6918
>     https://issues.apache.org/jira/browse/MESOS-6918
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Although it makes sense for a monitoring system show Counters as a time
> series, adding a time window to a metrics::Counter generates percentile
> statistics, which don't make any sense for counters. Remove the time
> window argument so that Counters don't ever get a TimeSeries.
> 
> 
> Diffs
> -----
> 
>   3rdparty/libprocess/include/process/metrics/counter.hpp 15aeeb5710636d4e11b862faee50fd6ea4d1cb07 
> 
> 
> Diff: https://reviews.apache.org/r/60959/diff/1/
> 
> 
> Testing
> -------
> 
> make check
> 
> 
> Thanks,
> 
> James Peach
> 
>