Status

Current state: AcceptedReleased

Discussion thread: http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-118-Improve-Flink-s-ID-system-td39321.html

JIRA: 

Released: <Flink Version>Flink 1.12

Motivation

Currently, there are a lot of IDs in Flink. Most of the IDs show up all over the log, targeting to help user to understand what Flink is doing, especially in case of failures. However, we found that the readability of IDs in the current log is poor:

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