pycassa/pycassa — pull request #216 by katzj (2013-10-11 15:35:55+00:00)
Title: If the connection is dead, decrement the # of current conns

Dead connections don't get returned to the pool now but the
number of current connections doesn't get decremented. This
means if all of your connections end up in a dead state, then
you can't talk to anything