[ https://issues.apache.org/jira/browse/FLINK-4184?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15376824#comment-15376824 ]
ASF GitHub Bot commented on FLINK-4184: --------------------------------------- Github user tillrohrmann commented on the issue: https://github.com/apache/flink/pull/2220 Thanks for the review @zentol. I've addressed your comments and added test cases which verify that the corresponding `MetricReporters` filter out invalid characters in the fully qualified metric name. > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)