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https://issues.apache.org/jira/browse/HDFS-15218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Surendra Singh Lilhore updated HDFS-15218:
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Summary: RBF: MountTableRefresherService failed to refresh other router
mount table in secure mode. (was: RBF: MountTableRefresherService fail in
secure cluster.)
> RBF: MountTableRefresherService failed to refresh other router mount table in
> secure mode.
> ------------------------------------------------------------------------------------------
>
> Key: HDFS-15218
> URL: https://issues.apache.org/jira/browse/HDFS-15218
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: rbf
> Affects Versions: 3.1.1
> Reporter: Surendra Singh Lilhore
> Assignee: Surendra Singh Lilhore
> Priority: Major
> Attachments: HDFS-15218.001.patch
>
>
> {code:java}
> 2020-03-09 12:43:50,082 | ERROR | MountTableRefresh_linux-133:25020 | Failed
> to refresh mount table entries cache at router XXXXX:25020 |
> MountTableRefresherThread.java:69
> java.io.IOException: DestHost:destPort XXXXX:25020 , LocalHost:localPort
> XXXXXXX/XXXXXXX:0. Failed on local exception: java.io.IOException:
> javax.security.sasl.SaslException: GSS initiate failed [Caused by
> GSSException: No valid credentials provided (Mechanism level: Failed to find
> any Kerberos tgt)]
> at
> org.apache.hadoop.hdfs.protocolPB.RouterAdminProtocolTranslatorPB.refreshMountTableEntries(RouterAdminProtocolTranslatorPB.java:284)
> at
> org.apache.hadoop.hdfs.server.federation.router.MountTableRefresherThread.run(MountTableRefresherThread.java:65)
> {code}
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