[jira] [Created] (FLINK-20518) WebUI should escape characters in metric names

[Shang Yuanchun (Jira)]

Chesnay Schepler created FLINK-20518:
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             Summary: WebUI should escape characters in metric names
                 Key: FLINK-20518
                 URL: https://issues.apache.org/jira/browse/FLINK-20518
             Project: Flink
          Issue Type: Improvement
          Components: Runtime / Web Frontend
    Affects Versions: 1.10.0
            Reporter: Chesnay Schepler
             Fix For: 1.13.0


Metric names can contain characters like {{+}} or {{?}} that should be escaped when querying metrics.



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