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Posted to hdfs-issues@hadoop.apache.org by "Surendra Singh Lilhore (Jira)" <ji...@apache.org> on 2020/04/16 16:47:00 UTC
[jira] [Comment Edited] (HDFS-15218) RBF:
MountTableRefresherService fail in secure cluster.
[ https://issues.apache.org/jira/browse/HDFS-15218?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17085080#comment-17085080 ]
Surendra Singh Lilhore edited comment on HDFS-15218 at 4/16/20, 4:46 PM:
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[~brahmareddy] shall we go ahead with commit? It is important for 3.3.0.
was (Author: surendrasingh):
[~brahmareddy] shall we go ahead with commit? It is important for 3.3.0.
> RBF: MountTableRefresherService fail in secure cluster.
> -------------------------------------------------------
>
> 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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