Hi
I am trying to connect to java program to impala cluster with kerberos enabled.
Below is the conn string
jdbc:impala://<server ip>:1433/default;AuthMech=1;KrbHostFQDN=<host name>;KrbServiceName=impala;
When I run java program, getting below error : what could be the issue?
ERROR ajp-nio-8009-exec-3 org.apache.thrift.transport.TSaslTransport - SASL negotiation failure
javax.security.sasl.SaslException: GSS initiate failed
at com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:211)
at org.apache.thrift.transport.TSaslClientTransport.handleSaslStartMessage(TSaslClientTransport.java:94)
at org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:253)
at org.apache.thrift.transport.TSaslClientTransport.open(TSaslClientTransport.java:37)
at com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory$1.run(HiveServer2ClientFactory.java:146)
at com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory$1.run(HiveServer2ClientFactory.java:141)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:360)
at com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createTransport(HiveServer2ClientFactory.java:140)
at com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createClient(HiveServer2ClientFactory.java:52)
at com.cloudera.impala.hivecommon.core.HiveJDBCConnection.connect(HiveJDBCConnection.java:597)
at com.cloudera.impala.jdbc.common.BaseConnectionFactory.doConnect(BaseConnectionFactory.java:219)
