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https://issues.apache.org/jira/browse/HADOOP-8789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eli Collins moved HDFS-3911 to HADOOP-8789:
-------------------------------------------

          Component/s:     (was: test)
                       test
     Target Version/s: 2.0.2-alpha  (was: 2.0.3-alpha)
    Affects Version/s:     (was: 2.0.1-alpha)
                       2.0.1-alpha
           Issue Type: Improvement  (was: Bug)
                  Key: HADOOP-8789  (was: HDFS-3911)
              Project: Hadoop Common  (was: Hadoop HDFS)
    
> Tests setLevel(Level.OFF) should be Level.ERROR
> -----------------------------------------------
>
>                 Key: HADOOP-8789
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8789
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: test
>    Affects Versions: 2.0.1-alpha
>            Reporter: Andy Isaacson
>            Assignee: Andy Isaacson
>            Priority: Minor
>         Attachments: hdfs-3911.txt
>
>
> Multiple tests have code like
> {code}
> ((Log4JLogger)LogFactory.getLog(FSNamesystem.class)).getLogger().setLevel(Level.OFF);
> {code}
> Completely disabling logs from given classes with {{Level.OFF}} is a bad idea 
> and makes debugging other test failures, especially intermittent test 
> failures like HDFS-3664, difficult.  Instead the code should use 
> {{Level.ERROR}} to reduce verbosity.

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