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https://issues.apache.org/jira/browse/HDFS-3447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Harsh J updated HDFS-3447:
--------------------------

    Labels:   (was: newbie)
    
> StandbyException should not be logged at ERROR level on server
> --------------------------------------------------------------
>
>                 Key: HDFS-3447
>                 URL: https://issues.apache.org/jira/browse/HDFS-3447
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: ha
>    Affects Versions: 2.0.0-alpha
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>
> Currently, the standby NN will log StandbyExceptions at ERROR level any time 
> a client tries to connect to it. So, if the second NN in an HA pair is 
> active, the first NN will spew a lot of these errors in the log, as each 
> client gets redirected to the proper NN. Instead, this should be at INFO 
> level, and should probably be logged in a less "scary" manner (eg "Received 
> READ request from client 1.2.3.4, but in Standby state. Redirecting client to 
> other NameNode.")

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