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Posted to dev@flink.apache.org by "Lijie Wang (Jira)" <ji...@apache.org> on 2021/09/26 03:10:00 UTC

[jira] [Created] (FLINK-24375) The name of flush thread in RecordWriter should contain subtask index

Lijie Wang created FLINK-24375:
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             Summary: The name of flush thread in RecordWriter should contain subtask index
                 Key: FLINK-24375
                 URL: https://issues.apache.org/jira/browse/FLINK-24375
             Project: Flink
          Issue Type: Improvement
          Components: Runtime / Network
            Reporter: Lijie Wang


Currently, the name of flush thread in RecordWriter does not contain subtask index, resulting in multiple threads with the same name on a single TM, which will confuse users.

I think the "TaskInfo.getTaskNameWithSubtasks" should be used instead of "TaskInfo.getTaskName" in "StreamTask/BatchTask".



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