Impala queries through impala JDBC is running with empty user

Hi Community, I'm struggling getting Impala to work with Zeppelin, I'm trying to pass the user in the impala JDBC url. My issue that when i configure the impala JDBC url with AuthMech=0 which works without authentication i get it work and the query ran without user. When i'm changing to AuthMe

Zeppelin Knox SSO query

Hello, I am setting up Zeppelin JWT auth with Knox. I see there are two configuration values defined knoxJwtRealm.groupPrincipalMapping = group.principal.mapping knoxJwtRealm.principalMapping = principal.mapping As I understand the first one is a way to map principal to groups and is essential f