> > In this case I get "do_unzip: p003, zero length members, > archive retained". > > Seems like this is triggering the odd behaviour on the other end. > > I'm working on better timeouts for daemonized AV checkers, but we > should really take a look at your log and timestamps there and > timestamps in a MTA log, to know what happened. > My first guess is still that your MTA gives up way too soon. > Its timeout should be comfortably (say 50%) above $child_timeout, > which is 8 minutes by default. > > Mark
Sounds great. I'm using the default timeout values which is 1200 secs for timeoutremote and timeoutsmtpd and 60 secs for timeoutconnect. Which should be sufficient. I narrowed it down even more today and this is the error message the receiving MTA is telling: "delivery 14: deferral: Connected_to_xx.xx.xx.xx_but_connection_died._Possible_duplica te!_(#4.4.2)". Is this caused by the buggy client code or something else? <QOUTE> It's not a queue or connection problem. Your server connected and sent the message; the remote server didn't respond with an SMTP code after your server sent "\r\n.\r\n". If it's happening to a variety of servers, it might be a network problem. A common one is mismatched MTU and broken PMTU - your server is sending large packets that need to be fragmented but the ICMP must-fragment responses are being lost. If you can successfully send small messages but larger ones have problems this might be the cause. A tcpdump might supply more insight. </QUOTE> Here's the thread: http://www.gossamer-threads.com/lists/qmail/users/119041?do=post_view_thread ed#119041 Thanks, Nicklas ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ AMaViS-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/amavis-user AMaViS-FAQ:http://www.amavis.org/amavis-faq.php3 AMaViS-HowTos:http://www.amavis.org/howto/
