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Posted to builds@flink.apache.org by Flink CI <fl...@foxmail.com> on 2020/03/25 07:46:20 UTC

Broken: apache/flink#43020 (master - bb4ec22)

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[bb4ec22 CHANGESET
->](https://github.com/apache/flink/compare/d38a010c55ad...bb4ec22a7d0e)  
  
[FLINK-16712][task] Refactor StreamTask to construct final fields  
  
At the moment there are four fields initialized in the method of
StreamTask#beforeInvoke, such as `stateBackend`, `checkpointStorage`,
`timerService`, `asyncOperationsThreadPool`.  
  
In general it is suggested to use final fields to get known benefits. So we
can refactor the StreamTask to initialize these fields in the constructor
instead.  
  
This closes #11486