Prasanth Jayachandran created HIVE-18982:
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Summary: Provide an option to manually trigger failover via
deregister
Key: HIVE-18982
URL: https://issues.apache.org/jira/browse/HIVE-18982
Project: Hive
Issue Type: Sub-task
Components: HiveServer2
Affects Versions: 3.0.0
Reporter: Prasanth Jayachandran
Assignee: Prasanth Jayachandran
HIVE-18281 added active-passive HA. There might be a administrative need to
trigger a manual failover of HS2 Active server. Add command line tool to view
list of all HS2 instances and trigger manual failover (only under force mode).
The clients currently connected to active HS2 will be closed. In future, more
options to existing clients connections can be handled via configs/options
(like wait until timeout, wait until current sessions are closed etc.)
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