[jira] [Commented] (KAFKA-4023) Add thread id as prefix in Kafka Streams thread logging

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KAFKA-4023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15468167#comment-15468167 ] 

ASF GitHub Bot commented on KAFKA-4023:
---------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/kafka/pull/1803


> Add thread id as prefix in Kafka Streams thread logging
> -------------------------------------------------------
>
>                 Key: KAFKA-4023
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4023
>             Project: Kafka
>          Issue Type: Bug
>          Components: streams
>            Reporter: Guozhang Wang
>            Assignee: Bill Bejeck
>              Labels: newbie++
>             Fix For: 0.10.1.0
>
>
> A single Kafka Streams instance can include multiple stream threads, and hence without logging prefix it is difficult to determine which thread's producing which log entries.
> We should
> 1) add the log-prefix as thread id in StreamThread logger, as well as its contained StreamPartitionAssignor.
> 2) add the log-prefix as task id in StreamTask / StandbyTask, as well as its contained RecordCollector and ProcessorStateManager.



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