Achal Aggarwal created ZEPPELIN-2423: ----------------------------------------
Summary: Use kerberos ticket from cache if user has already done the kinit Key: ZEPPELIN-2423 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2423 Project: Zeppelin Issue Type: Improvement Components: Interpreters Affects Versions: 0.7.1 Reporter: Achal Aggarwal Priority: Minor We have JDBC interpreter which make use of keytab file and principal name to login using keytab file. This is working pretty fine. This ticket is about adding functionality to use existing ticket from the cache. And if there is nothing there in the cache then we can continue with the existing functionality. Same is true for Spark interpreter i guess. -- This message was sent by Atlassian JIRA (v6.3.15#6346)