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From "Weiwei Yang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-12500) Ozone: add logger for oz shell commands and move error stack traces to DEBUG level
Date Wed, 20 Sep 2017 08:34:00 GMT

     [ https://issues.apache.org/jira/browse/HDFS-12500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Weiwei Yang updated HDFS-12500:
-------------------------------
    Description: 
Per discussion in HDFS-12489 to reduce the verbosity of logs when exception happens, lets
add logger to {{Shell.java}} and move error stack traces to DEBUG level.

And to track the execution time of oz commands, when logger is added, lets add a debug log
to print the total time a command execution spent.

  was:Per discussion in HDFS-12489 to reduce the verbosity of logs when exception happens,
lets add logger to {{Shell.java}} and move error stack traces to DEBUG level.


> Ozone: add logger for oz shell commands and move error stack traces to DEBUG level
> ----------------------------------------------------------------------------------
>
>                 Key: HDFS-12500
>                 URL: https://issues.apache.org/jira/browse/HDFS-12500
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>            Reporter: Weiwei Yang
>            Assignee: Yiqun Lin
>            Priority: Minor
>
> Per discussion in HDFS-12489 to reduce the verbosity of logs when exception happens,
lets add logger to {{Shell.java}} and move error stack traces to DEBUG level.
> And to track the execution time of oz commands, when logger is added, lets add a debug
log to print the total time a command execution spent.



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