brettwooldridge/HikariCP — pull request #147 by mihai-chezan (2014-09-21 20:29:38+00:00)
Title: Close connectons async.

Why: When db goes down, it can cause HikariCP to block on getConnection
more than the allowed connectionTimeout, depending on jdbc driver
timeout setting. In some cases, this could be a long time.
Added a test that shows this behaviour. The test will fail w/o the
changes to HikariPool.