evantahler/actionhero — pull request #474 by psc-bss (2014-09-26 11:26:22+00:00)
Title: Avoid never closing sockets on Redis reconnect.

- Connect ActionHero to a local Redis.
- Close Sockets with e.g. TCPView
- Sockets are still assigned and new sockets are opened in addition
- If you have a service which periodically closes idle sockets like Azure Redis Service you will kill your instance because of too many open sockets
- This fix avoids the given behavior