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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2015/05/11 18:51:01 UTC

[jira] [Created] (UIMA-4387) DUCC Agent over limit swap detection is wrong

Jerry Cwiklik created UIMA-4387:
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             Summary: DUCC Agent over limit swap detection is wrong
                 Key: UIMA-4387
                 URL: https://issues.apache.org/jira/browse/UIMA-4387
             Project: UIMA
          Issue Type: Bug
          Components: DUCC
            Reporter: Jerry Cwiklik
            Assignee: Jerry Cwiklik
             Fix For: 2.0.0-Ducc


When a node is low on swap space an agent will try to evict a process that is the fattest. Currently, it looks at processes that are over their allotted swap space and kill one that is the biggest in terms of resident memory.
Change the rule and evict a process which is over its swap limit and also   the largest user of swap.




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