Le vendredi 11 f�vrier 2011 15:47:05, justin hyland a �crit :
> Im trying to get multiple squid servers to act as front-end web
> servers for my main central apache web server, here is my setup so
> far...
>
> I have changed the IP of the apache server that this sends traffic to,
> to 123.123.123.123, fyi
> Code:
>
> # egrep -v "^#" squid.conf | sed -e '/^$/d'
> acl all src 0.0.0.0/0.0.0.0
> acl manager proto cache_object
> acl localhost src 127.0.0.1/255.255.255.255
> acl to_localhost dst 127.0.0.0/8
> acl SSL_ports port 443
> acl Safe_ports port 80 # http
> acl Safe_ports port 21 # ftp
> acl Safe_ports port 443 # https
> acl Safe_ports port 70 # gopher
> acl Safe_ports port 210 # wais
> acl Safe_ports port 1025-65535 # unregistered ports
> acl Safe_ports port 280 # http-mgmt
> acl Safe_ports port 488 # gss-http
> acl Safe_ports port 591 # filemaker
> acl Safe_ports port 777 # multiling http
> acl CONNECT method CONNECT
> http_access allow manager localhost
> http_access deny manager
> http_access deny !Safe_ports
> http_access deny CONNECT !SSL_ports
> http_access allow all
> icp_access allow all
> http_port 80 accel defaultsite=123.123.123.123 vhost
> cache_peer 123.123.123.123 parent 80 0 no-query originserver name=myAccel
> cache_peer_access myAccel allow all
> hierarchy_stoplist cgi-bin ?
> cache_dir ufs /var/spool/squid 2000 16 256
> access_log /var/log/squid/access.log squid
> cache_log /var/log/squid/cache.log
> acl QUERY urlpath_regex cgi-bin \?
> cache deny QUERY
> refresh_pattern ^ftp: 1440 20% 10080
> refresh_pattern ^gopher: 1440 0% 1440
> refresh_pattern . 0 20% 4320
> acl apache rep_header Server ^Apache
> broken_vary_encoding allow apache
> always_direct allow all
> coredump_dir /var/spool/squid
>
> This works wonders.. for about 4 minutes. then the requests go from
> half a second per a page load, to 5 to 10, then 30 or 40 seconds..,
> then it wont even process, the tail -f access_logs shows that its not
> even hitting apache any longer on the central server, so its like
> squid freezes up, any idea???
>
> I have turned off the firewall on the squid server as well as the
> central apache server, and still doesn't help much. I read through
> http://squidproxy.wordpress.com/2007...s-are-hanging/ and did all of
> it, with no avail.
>
> P.S. I doubt this is a connection issue between the servers, as the
> website WITH squid loads just as fast as apache for a few minutes,
> then slowly goes to a hault
run suqid
squid -X -N
and wait, you will see debug info
Received on Sat Feb 12 2011 - 05:03:17 MST
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