This exact problem causes havoc if you have many slow clients on slow networks (gprs).
We actually had this problem, and to confirm #8. its *really* "hard to catch". We actually had a >80% unsuccessfull connection attemps. I cannot believe Apache ships with TCP_DEFER_ACCEPT on 1 sec, or even enabled at all. I don't see the possible gain. ref: varnish had it enabled for a while but they disabled it too [1] Can ubuntu change the default config to include: AcceptFilter http none AcceptFilter https none [1] https://github.com/Movile/varnish/commit/687bacb3152ebc8b00b8dd737ef1dedb12bd4ee2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/134274 Title: TCP_DEFER_ACCEPT causes random HTTP connection failures in load- balanced web-server farms To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apache2/+bug/134274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
