CS174
Chris Pollett
Nov. 20, 2013
/usr/local/squid/sbin/squid -zThis just makes the cache directories (${squid}/var/cache/hex_number), if you don't already have them .
/usr/local/squid/sbin/squid -NCd1 #for debuggingwithout -NCd1 if don't want debugging.
acl localhost src 127.0.0.1/32
http_access allow localhost
${squid}/bin/squidclient http://pollett.org/ HTTP/1.0 200 OK Date: Wed, 24 Nov 2010 20:57:21 GMT Server: Apache/2.2.15 (Unix) mod_ssl/2.2.15 OpenSSL/0.9.8l DAV/2 PHP/5.3.3 SVN/1.6.5 X-Powered-By: PHP/5.3.3 Cache-Control: max-age=60 Expires: Wed, 24 Nov 2010 20:58:21 GMT MS-Author-Via: DAV Content-Length: 2231 Content-Type: text/html X-Cache: MISS from chris-polletts-macbook-pro.local Via: 1.0 chris-polletts-macbook-pro.local (squid/3.0.STABLE10) Proxy-Connection: close <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> ...
http_port (probably set to port 80 from default 3128) httpd_accel_host (set to virtual if have more than one web server; otherwise, to ip address of the web server) httpd_accel_port (port number of web servers 80) httpd_accel_single_host ( on or off depending on how many webservers you have,) httpd_accel_uses_host_header off
cache_peer ip.of.server1 parent 80 0 no-query round-robin acl sites_server_1 dstdomain www.mysite.com http_access allow sites_server_1 cache_peer ip.of.server2 parent 80 0 no-query round-robin acl sites_server_2 dstdomain www.mysite.com http_access allow sites_server_2
ab -nSOME_NUM -cCONCURRENCY URL
|fg5:search_yioop:105>ab -n1000 -c3 "http://localhost/git/yioop/?q=google" This is ApacheBench, Version 2.3 <$Revision: 655654 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking localhost (be patient) Completed 100 requests Completed 200 requests Completed 300 requests Completed 400 requests Completed 500 requests Completed 600 requests Completed 700 requests Completed 800 requests Completed 900 requests Completed 1000 requests Finished 1000 requests Server Software: Apache/2.2.24 Server Hostname: localhost Server Port: 80 Document Path: /git/yioop/?q=google Document Length: 328 bytes Concurrency Level: 3 Time taken for tests: 1.199 seconds Complete requests: 1000 Failed requests: 0 Write errors: 0 Non-2xx responses: 1000 Total transferred: 553000 bytes HTML transferred: 328000 bytes Requests per second: 834.27 [#/sec] (mean) Time per request: 3.596 [ms] (mean) Time per request: 1.199 [ms] (mean, across all concurrent requests) Transfer rate: 450.54 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 0 3 59.1 0 1084 Processing: 0 0 0.1 0 1 Waiting: 0 0 0.1 0 1 Total: 0 4 59.2 0 1085 Percentage of the requests served within a certain time (ms) 50% 0 66% 0 75% 0 80% 0 90% 0 95% 0 98% 1 99% 1 100% 1085 (longest request)
<!DOCTYPE html> <html> <head> <title>Hello HTML 5</title> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="http://code.jquery.com/mobile/1.2.0/jquery.mobile-1.2.0.min.css" /> <script src="http://code.jquery.com/jquery-1.8.2.min.js"></script> <script src="http://code.jquery.com/mobile/1.2.0/jquery.mobile-1.2.0.min.js"></script></head> <body> <div data-role="page"> <div data-role="header"> <h1>My First HTML APP!</h1> </div><!-- /header --> <div data-role="content"> <p>This is an HTML 5 app.</p> </div><!-- /content --> </div><!-- /page --> </body> </html>
<ul data-role="listview" data-inset="true" data-filter="true"> <li><a href="#">Red</a></li> <li><a href="#">Green</a></li> <li><a href="#">Blue</a></li> <li><a href="#">Violet</a></li> <li><a href="#">Ultra-Violet</a></li> </ul>