no checks for connections that got closed

[fvbock]

10.0.1.103 - - [2011-12-07 09:03:18]
[...]
connection already closed

[fvbock]

the exception handling for this/re-raise is done.

maybe have a control connection that tries a SELECT 1; every x seconds or so and blocks get() on DatabaseError for x seconds (Timeout) to try to reconnect all pool conns.

[fvbock]

2011-12-28 07:06:38,386 exception: (InterfaceError('connection already closed',),)
connection already closed

...