Surendra Singh Lilhore created HDFS-15218:
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Summary: 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
{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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