???????????????web??????????????????????????????????????????????Щ??????????????????????????????????????????????????dynatrace?????????
???????????ie??ff????????????js????????????????????????????????????????????????????????yslow??pagespeed????????showslow???洫????????????????????????????????????????????dynatrace????????web???????????????????????????showslow?????????????
????dynatrace????????
????1??????????dynatrace ajax edition
????2??????--???????????ù???
????3?????IE?????????????????dynatrace
????4?????ie??dynatrace?????????????
????5????????????????μ??url?
????6????????dynatrace??????????browser???
????7????????????????????????????????
????showslow??????
????showslow??????????php??????????????????????????????????????yslow??????????????????????????????????????????????????showslow??????????????????????????showslow???
????1??????showslow??????????????????
????2???????showslow????????????????web????????php??mysql??
????3??????apache2.2????nginx???????????????php??е?web?????????С?????????????е??鷳??
????4??????php????????5.3????????????????汾???????Щ?????У???????????apache 2.2 x-modle????????????????
????5??????mysql5.5??????????????????????????
???????????????
???????????????http://www.showslow.org/Installation_and_configuration
????apche?????
????1???????????????????????????
????2?????httpd.conf???????
????3?????????3???????????????: mod_deflate?? mod_rewrite and mod_expires
????4?????????????????LoadModule php5_module "x:/.../php/php5apache2_2.dll"
????5?????????2??web???????????:????<IfModule mime_module>??????
????AddType application/x-httpd-php .php
????AddType application/x-httpd-php .phtml
????6????????·???????php?????????????PHPIniDir "x:/.../php"
????7?????DocumentRoot??·???????showslow????????????????????????????<Directory >???????
????8???DirectoryIndex??????????php???????????磺DirectoryIndex index.php
????9?????????index.php???????????php????????????????????????????????
????php?????
????1????php??????е????????php.ini
????2?????????2????????????????php_mysql.dll??php_mysqli.dll

????mysql?????
????1??????mysql???????
????2????showslow?????????

 

[sql] view plaincopy
$ mysql -u root -p
mysql> create database showslow;
mysql> grant usage on showslow.* to showslowuser@localhost identified by '... database-password ...';
mysql> grant all privileges on showslow.* to showslowuser@localhost;
mysql> quit
[sql] view plaincopy
$ mysql -u root -p
mysql> create database showslow;
mysql> grant usage on showslow.* to showslowuser@localhost identified by '... database-password ...';
mysql> grant all privileges on showslow.* to showslowuser@localhost;
mysql> quit

????