[jira] [Created] (FLINK-4184) Ganglia and GraphiteReporter report metric names with invalid characters

[Shang Yuanchun (Jira)]

Till Rohrmann created FLINK-4184:
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             Summary: Ganglia and GraphiteReporter report metric names with invalid characters
                 Key: FLINK-4184
                 URL: https://issues.apache.org/jira/browse/FLINK-4184
             Project: Flink
          Issue Type: Bug
          Components: Metrics
    Affects Versions: 1.1.0
            Reporter: Till Rohrmann
            Assignee: Till Rohrmann
             Fix For: 1.1.0


Flink's {{GangliaReporter}} and {{GraphiteReporter}} report metrics with names which contain invalid characters. For example, quotes are not filtered out which can be problematic for Ganglia. Moreover, dots are not replaced which causes Graphite to think that an IP address is actually a scoped metric name.



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