You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2018/08/08 17:33:00 UTC
[jira] [Closed] (UIMA-5852) UIMA-DUCC: Agent not stopping child
process metrics collector sometimes
[ https://issues.apache.org/jira/browse/UIMA-5852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jerry Cwiklik closed UIMA-5852.
-------------------------------
Resolution: Fixed
Force process collector to stop when a child process is not running
> UIMA-DUCC: Agent not stopping child process metrics collector sometimes
> -----------------------------------------------------------------------
>
> Key: UIMA-5852
> URL: https://issues.apache.org/jira/browse/UIMA-5852
> Project: UIMA
> Issue Type: Bug
> Components: DUCC
> Reporter: Jerry Cwiklik
> Assignee: Jerry Cwiklik
> Priority: Major
> Fix For: 2.2.3-Ducc
>
>
> An agent starts a time based camel route for each JP it launches. This route wakes a thread and collects metrics for the child process. This happens at regular intervals. When a child process terminates, the agent should stop associate route. In some cases routes keep running and accumulating in memory causing a leak which lead to OOM. Modify code to force route termination when the process is dead yet agent keeps trying to collect metrics for it.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)