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https://issues.apache.org/jira/browse/HDFS-14744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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wangzhaohui updated HDFS-14744:
-------------------------------
    Summary: RBF: Non secured routers should not log in error mode when UGI is 
default.  (was: cc)

> RBF: Non secured routers should not log in error mode when UGI is default.
> --------------------------------------------------------------------------
>
>                 Key: HDFS-14744
>                 URL: https://issues.apache.org/jira/browse/HDFS-14744
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: CR Hota
>            Assignee: CR Hota
>            Priority: Major
>             Fix For: 3.3.0
>
>         Attachments: HDFS-14744.001.patch
>
>
> RouterClientProtocol#getMountPointStatus logs error when groups are not found 
> for default web user dr.who. The line should be logged in "error" mode for 
> secured cluster, for unsecured clusters, we may want to just specify "debug" 
> or else logs are filled up with this non-critical line
> {{ERROR org.apache.hadoop.hdfs.server.federation.router.RouterRpcServer: 
> Cannot get the remote user: There is no primary group for UGI dr.who 
> (auth:SIMPLE)}}
>  
>  



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