[jira] [Created] (AMBARI-25250) Blueprint processor should support multiple ZooKeeper nodes for livy.server.recovery.state-store.url

["Doroszlai, Attila (JIRA)" <ji...@apache.org>]

Doroszlai, Attila created AMBARI-25250:
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             Summary: Blueprint processor should support multiple ZooKeeper nodes for livy.server.recovery.state-store.url
                 Key: AMBARI-25250
                 URL: https://issues.apache.org/jira/browse/AMBARI-25250
             Project: Ambari
          Issue Type: Improvement
          Components: ambari-server
            Reporter: Doroszlai, Attila
            Assignee: Doroszlai, Attila


Livy can store its state in ZooKeeper for recovery ({{"livy.server.recovery.state-store": "zookeeper"}}).  In this case {{livy.server.recovery.state-store.url}} should point to the ZooKeeper quorum.

Setting {{"livy.server.recovery.state-store.url": "%HOSTGROUP::quorum%:2181"}} should be enough to specify ZK servers in a host group named {{quorum}}.  However, since it is not explicitly handled in {{BlueprintConfigurationProcessor}}, the placeholder is replaced only with a single address.



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