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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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Ayush Saxena updated HDFS-14744:
--------------------------------
Fix Version/s: 3.3.0
Hadoop Flags: Reviewed
Resolution: Fixed
Status: Resolved (was: Patch Available)
> 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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