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https://issues.apache.org/jira/browse/FLINK-11174?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16722816#comment-16722816
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Fan weiwen commented on FLINK-11174:
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[~Tison]
want to be flink _Commiter_ Any good suggestions？
> flink Metrics Prometheus labels support chinese
> -----------------------------------------------
>
> Key: FLINK-11174
> URL: https://issues.apache.org/jira/browse/FLINK-11174
> Project: Flink
> Issue Type: Improvement
> Components: Metrics
> Affects Versions: 1.6.2, 1.7.0
> Reporter: Fan weiwen
> Assignee: TisonKun
> Priority: Minor
> Labels: pull-request-available
> Attachments: image-2018-12-17-17-17-05-965.png
>
>
> use flink metrics and Prometheus
> my job name is chinese
> but org.apache.flink.metrics.prometheus.AbstractPrometheusReporter
> replaceInvalidChars only support [a-zA-Z0-9:_]
> so my job name is replaceAll ____
>
> i think labels key is [a-zA-Z0-9:_] ok
> but labels value can support chinese?
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