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https://issues.apache.org/jira/browse/FLINK-15110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated FLINK-15110:
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Labels: pull-request-available (was: )
> Support exclusions for variables
> --------------------------------
>
> Key: FLINK-15110
> URL: https://issues.apache.org/jira/browse/FLINK-15110
> Project: Flink
> Issue Type: New Feature
> Components: Runtime / Metrics
> Reporter: Chesnay Schepler
> Assignee: Chesnay Schepler
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.10.0
>
>
> Tag-based reporters export all variables associated with a metric.
> This behavior isn't configurable in any way, but may impact performance and
> stability. (see FLINK-13418)
> I propose to add a new configuration option
> {{metrics.reporter.<name>.scope.variables.excludes}} that includes a list of
> variables that should be excluded from the return value of
> {{MetricGroup#getAllVariables()}}.
> This will implicitly cause all tag-based reporter from excluding these
> variables completely. In the future we can additionally look into separate
> options for controlling whether a variable should be exposed as indexed tags
> or not, if the backend supports this distinction.
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