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Posted to common-issues@hadoop.apache.org by "Steve Loughran (Jira)" <ji...@apache.org> on 2019/11/13 17:47:00 UTC
[jira] [Updated] (HADOOP-16708) HadoopExecutors cleanup to only log
at debug
[ https://issues.apache.org/jira/browse/HADOOP-16708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran updated HADOOP-16708:
------------------------------------
Parent: HADOOP-15620
Issue Type: Sub-task (was: Improvement)
> HadoopExecutors cleanup to only log at debug
> --------------------------------------------
>
> Key: HADOOP-16708
> URL: https://issues.apache.org/jira/browse/HADOOP-16708
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: util
> Affects Versions: 3.3.0
> Reporter: Steve Loughran
> Assignee: David Mollitor
> Priority: Minor
>
> HadoopExecutors cleanup to only log at debug
> HADOOP-16181 means that executor shutdown now logs @ info
> this means every single hadoop fs command against s3 has four lines of information which is entirely irrelevant to all users.
> {code}
> 2019-11-13 17:32:58,654 [shutdown-hook-0] DEBUG s3a.S3AFileSystem (S3AFileSystem.java:close(3126)) - Filesystem s3a://hwdev-steve-ireland-new is closed
> 2019-11-13 17:32:58,656 [shutdown-hook-0] INFO s3a.S3AFileSystem (HadoopExecutors.java:shutdown(118)) - Gracefully shutting down executor service. Waiting max 30 SECONDS
> 2019-11-13 17:32:58,656 [shutdown-hook-0] INFO s3a.S3AFileSystem (HadoopExecutors.java:shutdown(129)) - Succesfully shutdown executor service
> 2019-11-13 17:32:58,656 [shutdown-hook-0] INFO s3a.S3AFileSystem (HadoopExecutors.java:shutdown(118)) - Gracefully shutting down executor service. Waiting max 30 SECONDS
> 2019-11-13 17:32:58,656 [shutdown-hook-0] INFO s3a.S3AFileSystem (HadoopExecutors.java:shutdown(129)) - Succesfully shutdown executor service
> {code}
> We don't need to inflict this on anyone. Proposed: downgrade the logs to info. No need for tests
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