Prasanth Jayachandran created HIVE-12935:
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Summary: LLAP: Replace Yarn registry with Zookeeper registry
Key: HIVE-12935
URL: https://issues.apache.org/jira/browse/HIVE-12935
Project: Hive
Issue Type: Bug
Affects Versions: 2.0.0
Reporter: Prasanth Jayachandran
Assignee: Prasanth Jayachandran
Existing YARN registry service for cluster membership has to depend on refresh
intervals to get the list of instances/daemons that are running in the cluster.
Better approach would be replace it with zookeeper based registry service so
that custom listeners can be added to update healthiness of daemons in the
cluster.
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