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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/10/09 12:04:00 UTC

[jira] [Commented] (FLINK-7575) Dashboard jobs/tasks metrics display 0 when metrics are not yet available

    [ https://issues.apache.org/jira/browse/FLINK-7575?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16196860#comment-16196860 ] 

ASF GitHub Bot commented on FLINK-7575:
---------------------------------------

Github user zentol commented on the issue:

    https://github.com/apache/flink/pull/4647
  
    merging.


> Dashboard jobs/tasks metrics display 0 when metrics are not yet available
> -------------------------------------------------------------------------
>
>                 Key: FLINK-7575
>                 URL: https://issues.apache.org/jira/browse/FLINK-7575
>             Project: Flink
>          Issue Type: Improvement
>          Components: Webfrontend
>    Affects Versions: 1.3.2
>            Reporter: James Lafa
>            Assignee: James Lafa
>            Priority: Minor
>
> The web frontend is currently displaying "0" when a metric is not available yet (ex: records-in/out, bytes-in/out). 
> 0 is misleading and it's preferable to display no value while the value is still unknown.



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