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From "Jerry Cwiklik (JIRA)" <...@uima.apache.org>
Subject [jira] [Updated] (UIMA-3718) DUCC Agent accumulates Camel Routes Leading to OOM
Date Wed, 30 Apr 2014 17:50:16 GMT

     [ https://issues.apache.org/jira/browse/UIMA-3718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Jerry Cwiklik updated UIMA-3718:

    Fix Version/s: 1.1.0-Ducc

> DUCC Agent accumulates Camel Routes Leading to OOM
> --------------------------------------------------
>                 Key: UIMA-3718
>                 URL: https://issues.apache.org/jira/browse/UIMA-3718
>             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
> When an agent launches a new process it creates a Camel route to collect stats (memory
usage, cpu, etc). The route is added to the Camel context where it remains for the lifetime
of the agent. When the process is stopped, the agent only stops the route but never removes
it from the Camel context. Over time these routes accumulate and eventually cause Agent OOM.
> When the process is stopped the agent should remove associated route from Camel context.

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