[Mailman-Developers] stalled connections / locks continued

Hi,

First of all the connection stalls (i see a zombie python hanging around then btw) *after* an approved post has been submitted *and* the next page has been completely build on the screen (accept for the fact that the browser is still expecting data)... when i look at the source of ~mailman/Mailman/Cgi/admindb.py i see this :

    PrintRequests(doc)
    text = doc.Format(bgcolor="#ffffff")
    print text
    sys.stdout.flush()
finally:
    list.Unlock()

so print text seems to be ok... so it either hangs in the flush() or maybe the unlock fails? any hints on debugging this thing?

Thanks, Ricardo.