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https://issues.apache.org/jira/browse/FLINK-15063?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16988447#comment-16988447
] lining commented on FLINK-15063: -------------------------------- [~azagrebin], in FLINK-12555 you added [code|https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/NettyShuffleEnvironment.java#L181-L182], here input the wrong metric group. Which define in [code|https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/shuffle/ShuffleIOOwnerContext.java#L33-L34], first output, then input. > input group and output group of the task metric are reversed > ------------------------------------------------------------ > > Key: FLINK-15063 > URL: https://issues.apache.org/jira/browse/FLINK-15063 > Project: Flink > Issue Type: Bug > Components: Runtime / Metrics, Runtime / Network > Reporter: lining > Priority: Major > > In > [code|https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/io/network/NettyShuffleEnvironment.java#L181-L182], > the input group and output group of the task metric are reversed. -- This message was sent by Atlassian Jira (v8.3.4#803005)
