Date: Tue, 16 Sep 2008 17:48:48 +1000 (EST) From: mark@legios.org To: "Annelise Anderson" <andrsn@andrsn.stanford.edu> Cc: chris@smartt.com, mark@legios.org, freebsd-questions@freebsd.org Subject: Re: Apache 1.3 Problems Message-ID: <bf385b58b050b5deee3a1fe475242b32.squirrel@legios.org> In-Reply-To: <20080916002057.X8938@andrsn.stanford.edu> References: <20080915152233.W5940@andrsn.stanford.edu> <5ffbe3c8df3a976d8fb79c9e20a598fc.squirrel@legios.org> <20080916002057.X8938@andrsn.stanford.edu>
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> On Tue, 16 Sep 2008 mark@legios.org wrote: > >>> >>> After 3 years, by apache 1.3 server quite working. It shows a >>> PID, it's running, it can be stopped and restarted, and from FreeBSD >>> the home page comes up using lynx http://andrsn.stanford.edu >>> >>> But from outside, it times out. >>> >>> I have run the texts for valid configuration (I haven't changed >>> anything) and I actually rebooted the machine. The texts are okay and >>> rebooting doesn't help. >>> >>> The machine is pingable. It's running FreeBSD 5.5 or so. >>> >>> What to do next? >>> >>> Annelise >>> _______________________________________________ >> >> Hmm.. >> Can it connect to the outside world at all itself? Has the network >> changed >> at all recently? Did the server restart at all and if so are the >> firewall >> rules (if any) permitting external traffic? >> >> You could check the apache logs to see if any external connections are >> getting through to the box at all, too. >> >> Is the lynx test connecting from the same box to itself? or from another >> FreeBSD box..? > >>From the same box to itself. > >> >> -- >> Also, what Chris said would cover most of these. :) >> >> Cheers, >> Mark > > Chris wrote: > >>Sounds like a (probebly external) firewall issue. Just because pings get >>through, doesn't mean the http requests are. > > No firewall on my machine. > >>I'd run ngrep or tcpdump on the console and double-check that the packets >>are actually making it to the server. > >>Also, do a "sockstat -4" and make sure it's listening on the approprate >>IP. > > Thank you both-- > > sockstat -4 show that it's listening on *:80, which is right. > Neither tcpdump (assuming I'm reading it correcting) nor httpd-access.log > shows any tcp packets at all getting through except when lynx is run > from the machine on which apache is running after Sept 12 at 2:12 a.m. > Thus, I assume packets are not getting to the server, except when > requested from the local machine. > > email and ftp are working--and I can log into the machine remotely-- > so stuff is getting out and in. tcpdump shows a lot of other activity, > > So, I'm stumped. > > Annelise > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to > "freebsd-questions-unsubscribe@freebsd.org" > > This might sound like an odd test, but try configuring it to sit on a port other than 80 (8080, for example) and seeing if you get the same problem there. Cheers, Mark
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