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(Updated Sept. 17, 2015, 6:34 p.m.) Review request for Ambari, Andrew Onischuk and Yusaku Sako. Bugs: AMBARI-13133 https://issues.apache.org/jira/browse/AMBARI-13133 Repository: ambari Description ------- When starting up HiveMetastore under a Kerberized cluster, the following error occurs: ``` resource_management.core.exceptions.Fail: Execution of '/usr/bin/kinit -kt /etc/security/keytabs/hive.service.keytab hive/host1.company.com@REALM; ' returned 1. kinit: Keytab contains no suitable keys for hive/host1.company.com@REALM while getting initial credentials ``` This happens when Hive Metastore and HiveServer2 principals are set up distinct from each other. Hive Metastore is not using hive.metastore.kerberos.principal, but instead it uses hive.server2.authentication.kerberos.principal Also, the following references hive_conf_dir: https://github.com/apache/ambari/blob/release-2.1.1/ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/hive_metastore.py#L119-L120 In HDP2.3+ the following file content becomes UNSECURED /var/lib/ambari-agent/data/structured-out-status.json We need to either reference hive_server_conf_dir or set hive_conf_dir as hive_server_conf_dir somewhere: https://github.com/apache/ambari/blob/release-2.1.1/ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/status_params.py#L90-L101 *Solution* Since a kinit call here is unnecessary and the relevant configuration files are being created properly. Simply removing the kinit call (and related variabled) will fix the kinit failure issue. For the hive_conf_dir issue, setting {{hive_conf_dir = hive_server_conf_dir}} in status_params.py, solves the issue. Diffs ----- ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/hive_service.py cab6d0d ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/status_params.py a9b6628 ambari-server/src/test/python/stacks/2.0.6/HIVE/test_hive_metastore.py a39fac7 ambari-server/src/test/python/stacks/2.0.6/HIVE/test_hive_server.py ef1ce7f ambari-server/src/test/python/stacks/2.1/HIVE/test_hive_metastore.py 7075345 Diff: https://reviews.apache.org/r/38466/diff/ Testing (updated) ------- #Local test results: PASSED# #Jenkins test results:# [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:22 h [INFO] Finished at: 2015-09-17T22:32:39+00:00 [INFO] Final Memory: 48M/731M [INFO] ------------------------------------------------------------------------ Thanks, Robert Levas