-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/56980/
-----------------------------------------------------------
(Updated March 1, 2017, 11:18 a.m.)
Review request for Ambari, Attila Doroszlai, Balázs Bence Sári, Robert Levas,
and Sebastian Toader.
Changes
-------
dropping the previous approach, let's use the same keytab file in both cases
Bugs: AMBARI-20140
https://issues.apache.org/jira/browse/AMBARI-20140
Repository: ambari
Description (updated)
-------
Spark2 and Spark1 shares the same principal name. This casuses a problem when
adding Spark2 to a kerberized cluster with Spark1. Ambari doesn't publish the
keytab to Spark2 because it thinks it already exists.
Diffs (updated)
-----
ambari-server/src/main/resources/common-services/SPARK2/2.0.0/kerberos.json
cf7eeba
ambari-server/src/main/resources/stacks/HDP/2.6/services/SPARK2/kerberos.json
01ee87e
Diff: https://reviews.apache.org/r/56980/diff/4/
Changes: https://reviews.apache.org/r/56980/diff/3-4/
Testing (updated)
-------
- Created a cluster with Spark
- Enabled Kerberos
- Added Spark2
- Checked if Spark2 started successfully
- removed spark
- restarted spark2 successfully, checked the exitance of the spark keytab
Existing tests ran without failure.
Thanks,
Attila Magyar
