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https://issues.apache.org/jira/browse/IGNITE-12943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Gidaspov updated IGNITE-12943:
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Fix Version/s: (was: 2.11)
2.12
> Document how to filter out metrics from registries
> --------------------------------------------------
>
> Key: IGNITE-12943
> URL: https://issues.apache.org/jira/browse/IGNITE-12943
> Project: Ignite
> Issue Type: Task
> Components: documentation
> Reporter: Denis A. Magda
> Priority: Major
> Labels: IEP-35
> Fix For: 2.12
>
>
> As per {{MetricExporterSpi.setExportFilter}} contract, the user can filter
> out metrics for a specific exporter instance. For instance, this is how we
> can ask a JMX exporter instance to ignore the cache metrics:
> {code}
> JmxMetricExporterSpi jmxSpi = new JmxMetricExporterSpi();
> jmxSpi.setExportFilter(mreg -> !mreg.name().startsWith(«cache»));
> cfg.setMetricExporterSpi(jmxSpi);
> {code}
> We should add {{Metrics Filtering}} section to this documentation page [1]
> explaining how to use the filtering. Also, I would clarify in the
> {{MetricExporterSpi.setExportFilter}} JavaDocs that the method filters out
> certain metrics from a specific exporter.
> Also, should we possibly rename the method to
> {{MetricExporterSpi.setMetricsFilter}} to make things crystal clear?
> [1] https://apacheignite.readme.io/docs/new-metrics
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