Aleksandr Kovalenko created AMBARI-11887:
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Summary: Even after Ranger Admin HA is enabled, HDFS plugin's
policy manager URL is still pointing to only one ranger admin
Key: AMBARI-11887
URL: https://issues.apache.org/jira/browse/AMBARI-11887
Project: Ambari
Issue Type: Bug
Components: ambari-web
Affects Versions: 2.1.0
Reporter: Aleksandr Kovalenko
Assignee: Aleksandr Kovalenko
Priority: Critical
Fix For: 2.1.0
-- Install HDP 2.3 cluster (with HDFS, Hive, HBase, Knox)
-- Add Ranger
-- Setup load balancer (in one of the hosts)
-- Enable Ranger Admin HA (provide load balancer URL setup above as policy
manager URL)
-- Go through the wizard and complete the process
Expected result: All plugins should be talking to Ranger Admin via changed LB
URL (ranger.plugin.<service>.policy.rest.url property in
ranger-<service>-security.xml)
Actual result: HDFS plugin still contains the old value (only one ranger
admin), whereas Hive/HBase/Knox plugins got updated with new value (LB pointing
to both ranger admins)
Impact: If the first ranger admin is down, HDFS plugin will not be able to
download policy.
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