Madhan Neethiraj created ATLAS-1546:
---------------------------------------
Summary: Hive hook should choose appropriate JAAS config if host
uses kerberos ticket-cache
Key: ATLAS-1546
URL: https://issues.apache.org/jira/browse/ATLAS-1546
Project: Atlas
Issue Type: Improvement
Components: atlas-intg
Affects Versions: 0.7-incubating, 0.8-incubating
Reporter: Madhan Neethiraj
In a kerberized environment, Atlas hook uses JAAS configuration section named
"KakfaClient" to authenticate with Kafka broker. In a typical Hive deployment
this configuration section is set to use the keytab and principal of
HiveServer2 process. The hook running in HiveCLI might fail to authenticate
with Kafka if the user can't read the configured keytab.
Given that HiveCLI users would have performed kinit, the hook in HiveCLI should
use the ticket-cache generated by kinit. When ticket cache is not available
(for example in HiveServer2), the hook should use the configuration provided in
KafkaClient JAAS section.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
