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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-1792) Improve TM Monitoring: CPU utilization, hide graphs by default and show summary only
Date Wed, 01 Apr 2015 08:09:52 GMT

    [ https://issues.apache.org/jira/browse/FLINK-1792?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14390195#comment-14390195
] 

ASF GitHub Bot commented on FLINK-1792:
---------------------------------------

Github user rmetzger commented on the pull request:

    https://github.com/apache/flink/pull/553#issuecomment-88387132
  
    Thank you for the contribution. I'll have a look at the changes.
    
    The integration test of your change (https://travis-ci.org/apache/flink/builds/56641563)
has failed due to:
    ```
    [INFO] --- scalastyle-maven-plugin:0.5.0:check (default) @ flink-runtime ---
    error file=/home/travis/build/apache/flink/flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala
message=File line length exceeds 100 characters line=134
    Saving to outputFile=/home/travis/build/apache/flink/flink-runtime/scalastyle-output.xml
    Processed 45 file(s)
    ```
    
    To update your pull request, you can just push to the branch this PR is based on.


> Improve TM Monitoring: CPU utilization, hide graphs by default and show summary only
> ------------------------------------------------------------------------------------
>
>                 Key: FLINK-1792
>                 URL: https://issues.apache.org/jira/browse/FLINK-1792
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Webfrontend
>    Affects Versions: 0.9
>            Reporter: Robert Metzger
>            Assignee: Sachin Bhat
>
> As per https://github.com/apache/flink/pull/421 from FLINK-1501, there are some enhancements
to the current monitoring required
> - Get the CPU utilization in % from each TaskManager process
> - Remove the metrics graph from the overview and only show the current stats as numbers
(cpu load, heap utilization) and add a button to enable the detailed graph.



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