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From Aneela Saleem <ane...@platalytics.com>
Subject issue starting regionserver with SASL authentication failed
Date Thu, 28 Jul 2016 13:05:58 GMT
Hi,

I have successfully configured Zookeeper with Kerberos authentication. Now
i'm facing issue while configuring HBase with Kerberos authentication. I
have followed this link
<http://www.cloudera.com/documentation/archive/cdh/4-x/4-2-0/CDH4-Security-Guide/cdh4sg_topic_8_2.html>.
Attached are the configuration files, i.e., hbase-site.xml and
zk-jaas.conf.

Following are the logs from regionserver:

016-07-28 17:44:56,881 WARN  [regionserver/hadoop-master/
192.168.23.206:16020] regionserver.HRegionServer: error telling master we
are up
com.google.protobuf.ServiceException: java.io.IOException: Could not set up
IO Streams to hadoop-master/192.168.23.206:16000
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:240)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:336)
at
org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$BlockingStub.regionServerStartup(RegionServerStatusProtos.java:8982)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.reportForDuty(HRegionServer.java:2284)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:906)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: Could not set up IO Streams to
hadoop-master/192.168.23.206:16000
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.setupIOstreams(RpcClientImpl.java:785)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.writeRequest(RpcClientImpl.java:906)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.tracedWriteRequest(RpcClientImpl.java:873)
at org.apache.hadoop.hbase.ipc.RpcClientImpl.call(RpcClientImpl.java:1241)
at
org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:227)
... 5 more
Caused by: java.lang.RuntimeException: SASL authentication failed. The most
likely cause is missing or invalid credentials. Consider 'kinit'.
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection$1.run(RpcClientImpl.java:685)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.handleSaslConnectionFailure(RpcClientImpl.java:643)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.setupIOstreams(RpcClientImpl.java:751)
... 9 more
Caused by: javax.security.sasl.SaslException: GSS initiate failed [Caused
by GSSException: No valid credentials provided (Mechanism level: Failed to
find any Kerberos tgt)]
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:212)
at
org.apache.hadoop.hbase.security.HBaseSaslRpcClient.saslConnect(HBaseSaslRpcClient.java:179)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.setupSaslConnection(RpcClientImpl.java:617)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.access$700(RpcClientImpl.java:162)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection$2.run(RpcClientImpl.java:743)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection$2.run(RpcClientImpl.java:740)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614)
at
org.apache.hadoop.hbase.ipc.RpcClientImpl$Connection.setupIOstreams(RpcClientImpl.java:740)
... 9 more
Caused by: GSSException: No valid credentials provided (Mechanism level:
Failed to find any Kerberos tgt)
at
sun.security.jgss.krb5.Krb5InitCredential.getInstance(Krb5InitCredential.java:147)
at
sun.security.jgss.krb5.Krb5MechFactory.getCredentialElement(Krb5MechFactory.java:121)
at
sun.security.jgss.krb5.Krb5MechFactory.getMechanismContext(Krb5MechFactory.java:187)
at
sun.security.jgss.GSSManagerImpl.getMechanismContext(GSSManagerImpl.java:223)
at sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:212)
at sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179)
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:193)


Please have a look, whats going wrong here?

Thanks

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