Hello Zeppelin Experts,
I am using 0.7.1 version of Zeppelin on a kerberized HDP 2.5 platform. I
enabled user impersonation in sh and spark interpretors. Sh interpreter
worked after adding below line in zeppelin-env.sh
export ZEPPELIN_IMPERSONATE_CMD='sudo -H -u ${ZEPPELIN_IMPERSONATE_USER}
bash -c'
whoami command works in shell but kinit command does not work.
Spark complains that No valid credentials provided.
Impersonation in sh worked after starting zeppelin as a root user. As a
zeppelin user it did not work.
How to make user impersonation work with Spark on a kerberized cluster?
Please share the required configuration.
Thanks for your help.
Regards
Venkat Ankam
