Sushanth Sowmyan created HIVE-13670:
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Summary: Improve Beeline reconnect semantics
Key: HIVE-13670
URL: https://issues.apache.org/jira/browse/HIVE-13670
Project: Hive
Issue Type: Improvement
Affects Versions: 2.1.0
Reporter: Sushanth Sowmyan
Assignee: Sushanth Sowmyan
For most users of beeline, chances are that they will be using it with a single
HS2 instance most of the time. In this scenario, having them type out a jdbc
uri for HS2 every single time to !connect can get tiresome. Thus, we should
improve semantics so that if a user does a successful !connect, then we must
store the last-connected-to-url, so that if they do a !close, and then a
!reconnect, then !reconnect should attempt to connect to the last successfully
used url.
Also, if they then do a !save, then that last-successfully-used url must be
saved, so that in subsequent sessions, they can simply do !reconnect rather
than specifying a url for !connect.
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