Attila Magyar created AMBARI-19269:
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Summary: Zookeeper and RM connection is not secure
Key: AMBARI-19269
URL: https://issues.apache.org/jira/browse/AMBARI-19269
Project: Ambari
Issue Type: Bug
Components: ambari-agent, ambari-server
Affects Versions: 2.5.0
Reporter: Attila Magyar
Assignee: Attila Magyar
Fix For: 2.5.0
YARN RM needs to establish a secure connection with ZooKeeper when Kerberos is
enabled. This involves the setup of the correct authentication (JAAS config
file) and authorization (Kerberos-backed ACLs on the znodes) between the
service and ZooKeeper.
When the user disables Kerberos the secure ACLs should be removed otherwise the
resource manager won't be able to access it.
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