Is it intentional to trigger this message?
The reason I ask it it comes from defer.py DebugInfo.___del__().
I though that DebugInfo objects are only created
if defer.DebugInfo.debug == True.
But in Deferred._runCallbacks:701 its created without a check in the
The reason I have noticed is that during my app shutdown an
ftp.FTPClient object is deleted that I think is causing the ftp
connection to close and the connectionClosed event is not