Hi all, I realized where my problem is and found a way out. Originally I put apache to listen on 127.0.0.1:80. So when I issue [root@squid1 ~]# /usr/local/squid-3.0.STABLE8/bin/squidclient -p80 -m PURGE http://www.example.com/01.jpg It is actually [root@squid1 ~]# /usr/local/squid-3.0.STABLE8/bin/squidclient -h127.0.0.1 -p80 -m PURGE http://www.example.com/01.jpg So it comes to apache and receives the error message from apache httpd. The modification to squid.conf is: acl localhost src 127.0.0.1/32 acl myself src 10.20.15.113/32 10.20.15.115/32 acl PURGE method PURGE http_access allow localhost PURGE http_access allow myself PURGE http_access deny PURGE http_access allow all and I issue [root@squid1 ~]# /usr/local/squid-3.0.STABLE8/bin/squidclient -h10.20.15.113 -p80 -m PURGE http://www.example.com/01.jpg HTTP/1.0 200 OK Server: squid/3.0.STABLE8 Mime-Version: 1.0 Date: Fri, 05 Sep 2008 15:55:01 GMT Content-Length: 0 X-Cache: MISS from squid1.example.com Via: 1.0 squid1.example.com (squid/3.0.STABLE8) Connection: close > -----Original Message----- > From: xufeng [mailto:xufeng@xxxxxxxxxxx] > Sent: 2008年9月5日 15:45 > To: 'squid-users@xxxxxxxxxxxxxxx' > Subject: squid-3.0.STABLE8 PURGE problem > > Hi all, > > I get squid-3.0.STABLE8 working well on centos 5.2 except trying to PURGE cached > objects. > > The squid.conf is: > > [root@squid1 ~]# cat /usr/local/squid-3.0.STABLE8/etc/squid.conf | grep -v > "#" | grep -v "^$" > acl manager proto cache_object > acl localhost src 127.0.0.1/32 > acl PURGE method PURGE > acl CONNECT method CONNECT > http_access allow manager localhost > http_access deny manager > http_access deny CONNECT > http_access allow localhost PURGE > http_access deny PURGE > http_access allow all > http_port 10.20.15.115:80 vhost vport > http_port 10.20.15.113:80 vhost vport > cache_peer 127.0.0.1 parent 80 0 no-query originserver > hierarchy_stoplist cgi-bin ? > access_log /usr/local/squid-3.0.STABLE8/var/logs/access.log squid > refresh_pattern -i \.txt$ 60 90% 1440 reload-into-ims > refresh_pattern -i \.html$ 60 90% 1440 reload-into-ims > refresh_pattern -i \.jpg$ 60 90% 1440 reload-into-ims > refresh_pattern -i \.bmp$ 60 90% 1440 reload-into-ims > negative_ttl 0 > visible_hostname squid1.example.com > coredump_dir /usr/local/squid-3.0.STABLE8/var/cache > > when I issue > > [root@squid1 ~]# /usr/local/squid-3.0.STABLE8/bin/squidclient -p80 -m PURGE > http://www.example.com/01.jpg > > HTTP/1.1 501 Method Not Implemented > Date: Fri, 05 Sep 2008 15:15:09 GMT > Server: Apache/2.2.9 (Unix) > Allow: GET,HEAD,POST,OPTIONS,TRACE > Content-Length: 213 > Connection: close > Content-Type: text/html; charset=iso-8859-1 > > <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> > <html><head> > <title>501 Method Not Implemented</title> > </head><body> > <h1>Method Not Implemented</h1> > <p>PURGE to /01.jpg not supported.<br /> > </p> > </body></html> > > I compile the squid with > > [root@squid1 ~]# ./configure --prefix=/usr/local/squid-3.0.STABLE8 > --with-large-files --with-filedescriptors=4096 --enable-snmp && make all && > make install > > Can anyone help with the " HTTP/1.1 501 Method Not Implemented" ERROR? > > I remember that the configuration on squid-2.6.STABLE19 works fine. > > Thank you in advance. > > Yours, > Xu Feng
