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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2014/07/08 17:25:04 UTC

[jira] [Closed] (UIMA-3937) Fix DUCC Agent division by zero exception

     [ https://issues.apache.org/jira/browse/UIMA-3937?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerry Cwiklik closed UIMA-3937.
-------------------------------

    Resolution: Fixed

modified to prevent division by zero

> Fix DUCC Agent division by zero exception
> -----------------------------------------
>
>                 Key: UIMA-3937
>                 URL: https://issues.apache.org/jira/browse/UIMA-3937
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>    Affects Versions: 1.0.0-Ducc
>            Reporter: Jerry Cwiklik
>            Assignee: Jerry Cwiklik
>             Fix For: 1.1.0-Ducc
>
>
> There is a division by zero exception in LinuxProcessMetricsProcessor when calculating CPU time. This only happens right after agent spawns a process and clears while the process is running. Add a safe guard to prevent the division by zero.



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