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Posted to jira@kafka.apache.org by "Bill Bejeck (JIRA)" <ji...@apache.org> on 2019/03/06 17:20:00 UTC

[jira] [Assigned] (KAFKA-7963) Extract hard-coded Streams metric name strings to centralized place

     [ https://issues.apache.org/jira/browse/KAFKA-7963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bill Bejeck reassigned KAFKA-7963:
----------------------------------

    Assignee: Sophie Blee-Goldman

> Extract hard-coded Streams metric name strings to centralized place
> -------------------------------------------------------------------
>
>                 Key: KAFKA-7963
>                 URL: https://issues.apache.org/jira/browse/KAFKA-7963
>             Project: Kafka
>          Issue Type: Improvement
>          Components: streams
>            Reporter: Sophie Blee-Goldman
>            Assignee: Sophie Blee-Goldman
>            Priority: Major
>
> Several string literals are hard-coded into the metrics, eg "expired-window-record-drop" and "late-record-drop" in the window bytes stores. These should be moved to a sensible central location, and widespread string literals from these metrics may be causing memory pressure.



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