Date: Thu, 18 May 2000 01:28:28 -0400 (EDT) From: Bosko Milekic <bmilekic@dsuper.net> To: Mike Silbersack <silby@silby.com> Cc: freebsd-hackers@freebsd.org Subject: Re: leaking sockets (closure) Message-ID: <Pine.BSF.4.21.0005180122100.17165-100000@jehovah.technokratis.com> In-Reply-To: <Pine.BSF.4.21.0005171622140.24677-100000@achilles.silby.com>
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Hi Mike, On Wed, 17 May 2000, Mike Silbersack wrote: > Heh, that's sorta neat, I guess. It'll be interesting to find out if the > leak is due to the mbuf waiting in some way, or a totally unrelated bug > we're tickling. I'd almost guess the latter. I finally peeked at the tcp_timer stuff and quickly realized: `grep keepalive /etc/defaults/rc.conf' or, equivalently, `sysctl -A | grep keepalive' should quickly make things clear... :-) Notice the explicit initialization of always_keepalive to zero in tcp_timer.c, which is what at first glance tripped me off. (I have re-simulated the exhaustion and all seems fine). -Bosko -- Bosko Milekic * pages.infinit.net/bmilekic/index.html * www.technokratis.com bmilekic@dsuper.net * bmilekic@technokratis.com * b.milekic@marianopolis.edu "Give a man a fish and he will eat for a day. Teach him how to fish, and he will sit in a boat and drink beer all day." To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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