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Posted to dev@oozie.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2014/05/02 23:14:22 UTC

[jira] [Assigned] (OOZIE-1817) Oozie timers are not biased

     [ https://issues.apache.org/jira/browse/OOZIE-1817?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Kanter reassigned OOZIE-1817:
------------------------------------

    Assignee: Robert Kanter

> Oozie timers are not biased
> ---------------------------
>
>                 Key: OOZIE-1817
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1817
>             Project: Oozie
>          Issue Type: Improvement
>          Components: monitoring
>    Affects Versions: 4.0.0
>            Reporter: Gilad Wolff
>            Assignee: Robert Kanter
>             Fix For: 3.3.2, 4.0.0
>
>
> Oozie timers are not biased, that is, the statistical metrics they expose are over the run-time of the Oozie server instead of a window of time. This makes them not very useful especially after the server has been running for a while (codehale has very efficient and easy to use biased histograms that can be used instead).



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