[Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state

2016-05-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209471 Hiren Panchasara changed: What|Removed |Added Assignee|freebsd-bugs@FreeBSD.org|freebsd-...@freebsd.org --- Com

[Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state

2016-05-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209471 --- Comment #2 from Robert Blayzor --- We have the following sysctl knobs turned at boot time... net.inet.tcp.msl=7500 net.inet.tcp.finwait2_timeout=15000 net.inet.tcp.fast_finwait2_recycle=1 net.inet.icmp.log_redirect=0 net.inet.icmp.drop

[Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state

2016-05-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209471 --- Comment #1 from Robert Blayzor --- Also experiencing this on other VM's (same FreeBSD release), but with Apache 2.4... The majority of sockets appear to be from our F5 load balancers that were just doing simple HTTP health checks. t

[Bug 209471] Listen queue overflow due to too many sockets stuck in CLOSED state

2016-05-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209471 Bug ID: 209471 Summary: Listen queue overflow due to too many sockets stuck in CLOSED state Product: Base System Version: 10.3-RELEASE Hardware: amd64