[Buildbot-devel] buildbot master fragile with respect to outgoing smtp?

[Rod Morison]

Coincidentally, our smtp server is having problems this weekend, get the 
same unhandled in the smtp factory, but the rest of the the buildbot app 
stays up and running. Logging is about the same...

2011-08-21 11:30:18-0700 [Uninitialized] SMTP Client retrying server. 
Retry: 3
2011-08-21 11:30:39-0700 [Uninitialized] SMTP Client retrying server. 
Retry: 2
2011-08-21 11:31:00-0700 [Uninitialized] SMTP Client retrying server. 
Retry: 1
2011-08-21 11:31:21-0700 [Uninitialized] Unhandled error in Deferred:
2011-08-21 11:31:21-0700 [Uninitialized] Unhandled Error
         Traceback (most recent call last):
         Failure: twisted.internet.error.TCPTimedOutError: TCP 
connection timed out: 110: Connection timed out.

2011-08-21 11:31:21-0700 [Uninitialized] Stopping factory 
<twisted.mail.smtp.ESMTPSenderFactory instance at 0x7ff5f4245ab8>

Are you sure the whole twisted app is crashing out?