Hi,
I am getting the following warning when I use HiveConnection pool with Kerberos : HiveConnectionPool[id=6e60258b-9e00-3bac-85ba-0dac8e22142f] Configuration does not have security enabled, Keytab and Principal will be ignored It also throws the following bulletin in my PutHiveQl processor: PutHiveQL[id=55f4ac1b-ecf9-3db3-b898-7a9d145a5382] org.apache.nifi.processors.hive.PutHiveQL$$Lambda$663/2042832677@40267000 failed to process due to org.apache.nifi.processor.exception.ProcessException: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN); rolling back session: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not open client transport with JDBC Uri: jdbc:hive2://******:10000/nifi_test1: Peer indicated failure: Unsupported mechanism type PLAIN) Hive Configuration Resources:- /etc/hive/conf/hive-site.xml,/etc/hadoop/conf/core-site.xml I have set hive.security.authentication and hadoop.security.authentication to Kerberos. Please let me know if I'm doing anything wrong. Regards, Mohit
