Yarn kerberos issue

Hello,

Im running ambari with HDFS, MapReduce2, YARN, Tez, ZooKeeper, Spark stack service. Cluster has kerberos enabled security mode. I’ve also installed and configured spark jobserver working in yarn-client mode, but the thing is it doesnt support kerberos. I’m wondering if there is possibility to turn off kerberos just for yarn component, any other solutions are also appreciated.

Thanks in advance