On Tue, Jan 30, 2024 at 8:24 PM Sherrard Burton <sburton@xxxxxxxxxxxxx> wrote: > > i have confirmed that the patch has been applied, and the behavior still > persists, as confirmed by comparing the counts of [SYN,ACK] and accept() > > ~$ tcpdump -n -r /tmp/tcpdump.pcap | grep -Fc '[S.]'; grep -Fh 'accept4' > /tmp/strace-apache2.out.* | grep -Fc .240.209 > reading from file /tmp/tcpdump.pcap, link-type LINUX_SLL2 (Linux cooked > v2), snapshot length 262144 > Warning: interface names might be incorrect > 3485 > 3483 This means those two connections came in (or were made available by the system) after the last accept() call, which is the race condition that httpd can do nothing about unfortunately. How much does it improve compared to non-patched httpd, how many reset connections without the patch? If not significant I don't think it's worth attempting to do something about it.. Regards; Yann. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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