TCP sessions hanging in FIN_WAIT_1?
blyon at blyon.com
Mon Apr 2 15:11:41 UTC 2007
Generic kernel, I had some stuff in there related to the http accept
filter but I removed all that when I noticed the problem. I moved
the traffic over to if_em for testing and the problem went away, when
I brought it back to mxge the FIN_WAIT_1 issue came back. This was
without rebooting or changing anything other than the interface.
On Apr 2, 2007, at 2:31 AM, Andre Oppermann wrote:
> Barrett Lyon wrote:
>> I've been testing CURRENT for a bit and with a thousands of short
>> lived HTTP sessions, CURRENT hangs most of the sessions in
>> FIN_WAIT_1 status until the machine runs out of resources and
>> causes the network stack to stop performing. The HTTP daemon I
>> am playing with is lighttpd-1.4.13, and I don't see this
>> happening on any of the 6.2 test machines I run.
>> There's nothing unusual about the build other than the interface
>> card running the mxge driver. Has anyone else seen reports of
>> this? I have seen this behavior on all source up to today's tree.
> Are you running a pure GENERIC kernel or do you have any other
> What about firewall packages (ipfw, pf, ipfilter)?
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