hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sushanth Sowmyan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-13670) Improve Beeline reconnect semantics
Date Mon, 02 May 2016 19:20:13 GMT
Sushanth Sowmyan created HIVE-13670:
---------------------------------------

             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.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message