GitHub user astroshim reopened a pull request: https://github.com/apache/zeppelin/pull/1396
[ZEPPELIN-1405] ConnectionPool for JDBCInterpreter. ### What is this PR for? This PR is for refactoring code for JDBCInterpreter. There is no putting 'Connection' to 'propertyKeyUnusedConnectionListMap' anywhere in the original code. ### What type of PR is it? Improvement ### What is the Jira issue? https://issues.apache.org/jira/browse/ZEPPELIN-1405 ### Questions: * Does the licenses files need update? no * Is there breaking changes for older versions? no * Does this needs documentation? no You can merge this pull request into a Git repository by running: $ git pull https://github.com/astroshim/zeppelin ZEPPELIN-1405 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/1396.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #1396 ---- commit 12dd7cb239cd22cb85d55221a18bbf157665a45a Author: astroshim <hss...@nflabs.com> Date: 2016-09-02T09:05:50Z remove propertyKeyUnusedConnectionListMap map commit 4dabbcc98d5f8e8013502ba786ec7f60f115efff Author: astroshim <hss...@nflabs.com> Date: 2016-09-04T18:08:36Z wip) changing to use dbcp commit 9f1e368fe16ef889715b8a58e9592cb0393ae464 Author: astroshim <hss...@nflabs.com> Date: 2016-09-05T15:58:25Z replace ConnectionPool commit 4d4f85cf1e59aaecbabe025b6c261349c94abe4a Author: astroshim <hss...@nflabs.com> Date: 2016-09-05T16:10:41Z refactoring code of close() commit 21217a7340438bbd39b75a1dd3756885c4d2d911 Author: astroshim <hss...@nflabs.com> Date: 2016-09-07T02:06:50Z fix indentation. ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---