Date: Thu, 4 Nov 1999 13:00:44 -0700 (MST) From: "Kenneth D. Merry" <ken@kdm.org> To: current@FreeBSD.ORG Subject: TCP sockets stuck in the CLOSING state Message-ID: <199911042000.NAA91632@panzer.kdm.org>
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Before I spend a lot of time hunting this down, I figured it might be worth asking -- is there any particular reason why TCP sockets may be getting stuck in the CLOSING state more often now? I upgraded a machine from -current as of about June 26th to -current as of last Friday (October 29th), and I've got an ever increasing number of sockets stuck in the CLOSING state: Active Internet connections Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp 0 0 myhost.1929 othermailserver1.auth CLOSING tcp 0 0 myhost.1904 othermailserver1.auth CLOSING tcp 0 0 myhost.1899 othermailserver1.auth CLOSING tcp 0 0 myhost.4570 othermailserver1.auth CLOSING tcp 0 0 myhost.3659 othermailserver1.auth CLOSING tcp 0 0 myhost.3524 somewebserver.http CLOSING tcp 0 0 myhost.3171 othermailserver1.auth CLOSING tcp 0 0 myhost.3080 othermailserver1.auth CLOSING tcp 0 0 myhost.2957 othermailserver1.auth CLOSING tcp 0 0 myhost.2006 othermailserver2.smtp CLOSING tcp 0 0 myhost.1808 othermailserver1.auth CLOSING tcp 0 0 myhost.1632 othermailserver1.auth CLOSING tcp 0 0 myhost.1603 othermailserver1.auth CLOSING tcp 0 0 myhost.1558 hub.FreeBSD.ORG.smtp CLOSING tcp 0 0 myhost.1320 othermailserver1.auth CLOSING tcp 0 0 myhost.4374 othermailserver1.auth CLOSING tcp 0 0 myhost.4102 othermailserver1.auth CLOSING tcp 0 0 myhost.4067 othermailserver1.auth CLOSING tcp 0 0 myhost.3101 othermailserver2.smtp CLOSING tcp 0 0 myhost.3030 othermailserver1.auth CLOSING tcp 0 0 myhost.1609 othermailserver1.auth CLOSING This didn't seem to happen with the previous version of -current. I looked through the commitlogs for the TCP code, and I saw some timer changes, but nothing that looked like it would obviously have this effect. Anyone have any ideas? Thanks, Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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