Thank you Roberto,
There is only one server running both services, and if I can browse http://server:8000 from my local machine, I suppose the telnet works as well. Ivan On Wed, 7 Dec 2011 14:43:50 -0300, Roberto O. Fernández Crisial wrote: > Ivan, > Have you tried telnet from Varnish server to Zotonic server? > $ telnet zotonic.address 8000 > Check if there is any response. > -- > Roberto O. Fernández Crisial > @rofc > > On Wed, Dec 7, 2011 at 1:52 PM, Ivan Martinez wrote: > >> Hello all, >> In a CentOS 6 server, I'm running Varnish in port 80 serving pages from a Zotonic site in port 8000. It works fine when I leave all the ports open. However, if I close all ports from 0 to 631 and explicitly open 80 and 8000, the following happens: >> >> - I can see the website in server:8000. >> - In server:80, I get the following after some seconds: >> >> Error 503 Service Unavailable >> >> Service Unavailable >> Guru Meditation: >> >> XID: 544990083 >> >> Varnish cache server >> >> I have read about the sysctl issues with firewalls but it seems I have it right: >> >> [root@server ivanmr]# sysctl -A | grep tw >> net.ipv4.tcp_max_tw_buckets = 2048 >> net.ipv4.tcp_tw_recycle = 0 >> net.ipv4.tcp_tw_reuse = 0 >> >> varnish.log is empty. What can be the problem?. Thank you. >> >> Ivan >> >> _______________________________________________ >> varnish-misc mailing list >> [email protected] [1] >> https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc [2] Links: ------ [1] mailto:[email protected] [2] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc [3] mailto:[email protected]
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