Tarun Parimi created AMBARI-25263:
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Summary: rm_security_opts should not be configured in
YARN_OPTS/HADOOP_OPTS
Key: AMBARI-25263
URL: https://issues.apache.org/jira/browse/AMBARI-25263
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.7.0
Reporter: Tarun Parimi
After AMBARI-22824, rm_security_opts is defined in YARN_OPTS. YARN_OPTS is used
by every single yarn command and daemon.
But this is not correct as rm_security_opts refers to the yarn_jaas.conf which
contains the ResourceManager keytab and principal.
This leads to issues in certain kerberos environments where yarn client
commands will not work for users not having access to the Resoucemanager keytab.
We should instead set rm_security_opts to YARN_RESOURCEMANAGER_OPTS.
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