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https://issues.apache.org/jira/browse/FLINK-25830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yun Gao closed FLINK-25830.
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Fix Version/s: 1.15.0
Resolution: Fixed
> Typo mistake in "Metric Report page" of the documentation
> ----------------------------------------------------------
>
> Key: FLINK-25830
> URL: https://issues.apache.org/jira/browse/FLINK-25830
> Project: Flink
> Issue Type: Improvement
> Components: Documentation
> Reporter: Chengkai Yang
> Assignee: Chengkai Yang
> Priority: Not a Priority
> Labels: auto-unassigned, pull-request-available
> Fix For: 1.15.0
>
>
> Hi, I think I find a typo mistake in the documentation:
> [This page:"Report
> page"|https://nightlies.apache.org/flink/flink-docs-release-1.14/docs/deployment/metric_reporters/#reporter]
> .
> In the YAML part:
> {code:java}
> ```yaml
> metrics.reporters: my_jmx_reporter,my_other_reporter
> metrics.reporter.my_jmx_reporter.factory.class:
> org.apache.flink.metrics.jmx.JMXReporterFactory
> metrics.reporter.my_jmx_reporter.port: 9020-9040
> metrics.reporter.my_jmx_reporter.scope.variables.excludes:job_id;task_attempt_num
> metrics.reporter.my_jmx_reporter.scope.variables.additional:
> cluster_name:my_test_cluster,tag_name:tag_value
> metrics.reporter.my_other_reporter.class:
> org.apache.flink.metrics.graphite.GraphiteReporter
> metrics.reporter.my_other_reporter.host: 192.168.1.1
> metrics.reporter.my_other_reporter.port: 10000
> ```
> {code}
> This property:
> metrics.reporter.my_jmx_reporter.scope.variables.excludes:job_id;task_attempt_num
> If the user copies this property to the conf/flink-conf.yaml, the user will
> get a warning in the log like this:
> {code:java}
> // code placeholder
> 2022-01-26 22:45:31,642 WARN
> org.apache.flink.configuration.GlobalConfiguration [] - Error while
> trying to split key and value in configuration file
> /opt/module/flink-1.14.2/conf/flink-conf.yaml:277:
> "metrics.reporter.my_jmx_reporter.scope.variables.excludes:job_id;task_attempt_num"
> {code}
> So there should have a space between
> "metrics.reporter.my_jmx_reporter.scope.variables.excludes:" and
> "job_id;task_attempt_num".
>
>
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