[ https://issues.apache.org/jira/browse/FLINK-5118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15821232#comment-15821232 ]
ASF GitHub Bot commented on FLINK-5118: --------------------------------------- Github user uce commented on a diff in the pull request: https://github.com/apache/flink/pull/3106#discussion_r95812448 --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/io/network/api/serialization/SpanningRecordSerializer.java --- @@ -99,7 +99,7 @@ public SerializationResult addRecord(T record) throws IOException { this.lengthBuffer.putInt(0, len); if (numBytesOut != null) { - numBytesOut.inc(len); + numBytesOut.inc(len + 4); --- End diff -- I think this warrants both a comment and a test. > Inconsistent records sent/received metrics > ------------------------------------------ > > Key: FLINK-5118 > URL: https://issues.apache.org/jira/browse/FLINK-5118 > Project: Flink > Issue Type: Bug > Components: Metrics, Webfrontend > Affects Versions: 1.2.0, 1.3.0 > Reporter: Ufuk Celebi > Assignee: Chesnay Schepler > Fix For: 1.2.0, 1.3.0 > > > In 1.2-SNAPSHOT running a large scale job you see that the counts for > send/received records are inconsistent, e.g. in a simple word count job we > see more received records/bytes than we see sent. This is a regression from > 1.1 where everything works as expected. -- This message was sent by Atlassian JIRA (v6.3.4#6332)