Re: [squid-users] Enforcing Refresh patterns
What version of squid are you using? Native Squid 2.5.STABLE7 under Windows XP C:\squid\sbin>squid -v Squid Cache: Version 2.5.STABLE7-NT configure options: --enable-win32-service --enable-underscores --enable-storeio='ufs awin32 null' --enable-removal-policies='heap lru' --enable-snmp --enable-htcp --disable-wccp --enable-useragent-log --enable-referer-log --enable-auth='basic ntlm digest' --enable-basic-auth-helpers='LDAP ncsa_auth win32_locallogon' --enable-ntlm-auth-helpers=NTLMSSP-WIN32 --enable-external-acl-helpers='win32_group ldap_group' --prefix=c:/squid Compiled as Windows System Service. Can you post the full section out of your access.log, of a request where this happens, with log_mime_hdrs on (Just post 1 request logged) Here is a simple web page request, for the image - just search for "edit.gif". 1106658618.290 1015 127.0.0.1 TCP_MISS/200 7944 GET http://10.10.10.100:7778/pob/servlet/Controler? - DIRECT/10.10.10.100 text/html [Accept: */*\r\nAccept-Language: bg\r\nPragma: no-cache\r\nUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)\r\nHost: 10.10.10.100:7778\r\nProxy-Connection: Keep-Alive\r\nCookie: JSESSIONID=0524d2c335214438bc8e9353b54b419b.rAzOpRbCmhCNa30Lcybtah0Iah0Iah0Iah0K-xnyb6aL-AnAc3uRaxaPn38I-huKa30xml1KqR9Q-BnDr6XNo64IqR1zmRfMrkOIp6XxmkKxaxiSaNqTawbKpQ8xq6Xw8QfznA5Pp7ftolbGmkTy\r\n] [HTTP/1.1 200 OK\r\nDate: Tue, 25 Jan 2005 13:10:17 GMT\r\nCache-Control: private\r\nServer: Oracle9iAS/9.0.2 Oracle HTTP Server Oracle9iAS-Web-Cache/9.0.2.0.0 (N)\r\nContent-Length: 7428\r\nContent-Type: text/html; charset=windows-1251\r\nSet-Cookie: JSESSIONID=0524d2c335214438bc8e9353b54b419b.rAzOpRbCmhCNa30Lcybtah0Iah0Iah0Iah0K-xnyb6aL-AnAc3uRaxaPn38I-huKa30xml1KqR9Q-BnDr6XNo64IqR1zmRfMrkOIp6XxmkKxaxiSaNqTawbKpQ8xq6Xw8QfznA5Pp7ftolbGmkTy; Path=/\r\nConnection: Close\r\n\r] 1106658618.322 47 127.0.0.1 TCP_MISS/304 302 GET http://10.10.10.100:7778/pob/styles/styles2.css - DIRECT/10.10.10.100 application/octet-stream [Accept: */*\r\nReferer: http://10.10.10.100:7778/pob/servlet/Controler?control=NewForm&DOC_DEF_ID=13\r\nAccept-Language: bg\r\nPragma: no-cache\r\nIf-Modified-Since: Wed, 19 Jan 2005 08:01:14 GMT; length=6740\r\nUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)\r\nHost: 10.10.10.100:7778\r\nProxy-Connection: Keep-Alive\r\nCookie: JSESSIONID=0524d2c335214438bc8e9353b54b419b.rAzOpRbCmhCNa30Lcybtah0Iah0Iah0Iah0K-xnyb6aL-AnAc3uRaxaPn38I-huKa30xml1KqR9Q-BnDr6XNo64IqR1zmRfMrkOIp6XxmkKxaxiSaNqTawbKpQ8xq6Xw8QfznA5Pp7ftolbGmkTy\r\n] [HTTP/1.1 304 Not Modified\r\nDate: Tue, 25 Jan 2005 13:10:18 GMT\r\nCache-Control: private\r\nServer: Oracle9iAS/9.0.2 Oracle HTTP Server Oracle9iAS-Web-Cache/9.0.2.0.0 (N)\r\nContent-Length: 0\r\nContent-Type: application/octet-stream\r\nConnection: Close\r\n\r] 1106658618.322 47 127.0.0.1 TCP_MISS/304 302 GET http://10.10.10.100:7778/pob/styles/calendar.css - DIRECT/10.10.10.100 application/octet-stream [Accept: */*\r\nReferer: http://10.10.10.100:7778/pob/servlet/Controler?control=NewForm&DOC_DEF_ID=13\r\nAccept-Language: bg\r\nPragma: no-cache\r\nIf-Modified-Since: Wed, 19 Jan 2005 08:01:14 GMT; length=4765\r\nUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)\r\nHost: 10.10.10.100:7778\r\nProxy-Connection: Keep-Alive\r\nCookie: JSESSIONID=0524d2c335214438bc8e9353b54b419b.rAzOpRbCmhCNa30Lcybtah0Iah0Iah0Iah0K-xnyb6aL-AnAc3uRaxaPn38I-huKa30xml1KqR9Q-BnDr6XNo64IqR1zmRfMrkOIp6XxmkKxaxiSaNqTawbKpQ8xq6Xw8QfznA5Pp7ftolbGmkTy\r\n] [HTTP/1.1 304 Not Modified\r\nDate: Tue, 25 Jan 2005 13:10:18 GMT\r\nCache-Control: private\r\nServer: Oracle9iAS/9.0.2 Oracle HTTP Server Oracle9iAS-Web-Cache/9.0.2.0.0 (N)\r\nContent-Length: 0\r\nContent-Type: application/octet-stream\r\nConnection: Close\r\n\r] 1106658618.322 32 127.0.0.1 TCP_MISS/304 216 GET http://10.10.10.100:7778/pob/javascript/autolist.js - DIRECT/10.10.10.100 - [Accept: */*\r\nReferer: http://10.10.10.100:7778/pob/servlet/Controler?control=NewForm&DOC_DEF_ID=13\r\nAccept-Language: bg\r\nPragma: no-cache\r\nIf-Modified-Since: Wed, 19 Jan 2005 08:01:14 GMT; length=1922\r\nUser-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)\r\nHost: 10.10.10.100:7778\r\nProxy-Connection: Keep-Alive\r\nCookie: JSESSIONID=0524d2c335214438bc8e9353b54b419b.rAzOpRbCmhCNa30Lcybtah0Iah0Iah0Iah0K-xnyb6aL-AnAc3uRaxaPn38I-huKa30xml1KqR9Q-BnDr6XNo64IqR1zmRfMrkOIp6XxmkKxaxiSaNqTawbKpQ8xq6Xw8QfznA5Pp7ftolbGmkTy\r\n] [HTTP/1.1 304 Not Modified\r\nDate: Tue, 25 Jan 2005 13:10:18 GMT\r\nAllow: GET, HEAD\r\nServer: Oracle9iAS-Web-Cache/9.0.2.0.0\r\nContent-Length: 0\r\nKeep-Alive: timeout=0, max=999\r\n\r] 1106658618.353 31 127.0.0.1 TCP_MISS/304 216 GET http://10.10.10.100:7778/pob/javascript/functions.js - DIRECT/10.10.10.100 - [Accept: */*\r\nReferer: http://10.10.10.100:7778/pob/servlet/Controler?control=NewForm&DOC_DEF_
Re: [squid-users] Enforcing Refresh patterns
Hi, At 03:42 a.m. 25/01/2005, Alexander Shopov wrote: Hi guys, After reading the FAQ, searching on google, reading viSofts manual, and the Squid Documentation project, extensive experimenting and then wiretrapping with Etereal, I still cannot get the result I want with Squid. I want to *force* a particular refresh pattern on some objects (*.gif,*.js) from some servers. I want all gifs from some servers to be refreshed no earlier than 12 minutes after they went into the cache *regardless* of the settings of the web server and the commands of the client: I tried with the following setting: refresh_pattern ^ftp: 144020% 10080 refresh_pattern ^gopher:14400% 1440 refresh_pattern -i .*\.gif$ 12 100%12 override-expire override-lastmod reload-into-ims ignore-reload refresh_pattern . 0 20% 4320 But then whenever the user client generates a request for a gif object, squid first checks whether the object is stale by generating a request to the server. I do not it to do so for at least 12 minutes, I want squid to return the object immediately. Can anyone give me advice? What version of squid are you using? Can you post the full section out of your access.log, of a request where this happens, with log_mime_hdrs on (Just post 1 request logged) Reuben
[squid-users] Enforcing Refresh patterns
Hi guys, After reading the FAQ, searching on google, reading viSofts manual, and the Squid Documentation project, extensive experimenting and then wiretrapping with Etereal, I still cannot get the result I want with Squid. I want to *force* a particular refresh pattern on some objects (*.gif,*.js) from some servers. I want all gifs from some servers to be refreshed no earlier than 12 minutes after they went into the cache *regardless* of the settings of the web server and the commands of the client: I tried with the following setting: refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern -i .*\.gif$ 12 100% 12 override-expire override-lastmod reload-into-ims ignore-reload refresh_pattern . 0 20% 4320 But then whenever the user client generates a request for a gif object, squid first checks whether the object is stale by generating a request to the server. I do not it to do so for at least 12 minutes, I want squid to return the object immediately. Can anyone give me advice? Best regards: al_shopov
