marcelnicolay/mongotor — pull request #38 by tahajahangir (2013-05-20 14:14:40+00:00)
Title: Use `Node`'s connection pool when (re)configuring node

By default each `Node` creates and closes one connection every 30 seconds. This generates lots of open connections (TIME_WAIT status) on a Linux mongodb server.

By using connection pool for these queries, lots of connection accept/close cycles are saved.