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https://issues.apache.org/jira/browse/UIMA-4259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jerry Cwiklik closed UIMA-4259.
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Resolution: Fixed
Added cpu control in addition to memory when creating a cgroup for a process
> Ducc's Agent should add cpu control group for processes it spawns
> ------------------------------------------------------------------
>
> Key: UIMA-4259
> URL: https://issues.apache.org/jira/browse/UIMA-4259
> Project: UIMA
> Issue Type: Bug
> Components: DUCC
> Reporter: Jerry Cwiklik
> Assignee: Jerry Cwiklik
> Fix For: 2.0.0-Ducc
>
>
> Ducc's agent currently assigns only memory control for a process launched
> into a CGroup container to enforce fair share use of memory. Extend this by
> adding a cpu control to make sure a single process (and its children) doesn't
> take more cpu than its fair share. Cgroups will allow a single process to use
> 100% of its CPU, but when another is started the cpu control group will
> reduce the allotment to 50%.
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