Connecting Looker to Hive with Kerberos Authentication

In order to avoid the refresh of Kerberos Tickets above, you could use a keytab like this:

gss-jaas.conf

com.sun.security.jgss.initiate {

com.sun.security.auth.module.Krb5LoginModule required

storeKey=true

useKeyTab=true

keyTab=mykeytab.keytab

principal=myprincipal_krb

doNotPrompt=true

debug=true ;

};