Siddharth Seth created HIVE-15242: ------------------------------------- Summary: LLAP: Act on Node update notifications from registry, fix isAlive checks Key: HIVE-15242 URL: https://issues.apache.org/jira/browse/HIVE-15242 Project: Hive Issue Type: Task Reporter: Siddharth Seth Assignee: Siddharth Seth
isAlive checks are currently completely broken, since the ZK registry does not update existing ServiceIsntances. Instead it creates new instances each time. This causes non-existant nodes to be used for scheduling in case of node failures. Also, act on the notifications sent by the registry about nodes going down, or new nodes being added. (new nodes already handled) -- This message was sent by Atlassian JIRA (v6.3.4#6332)