企业级nginx服务优化（四 )伪静态+php.ini
apache伪静态打开apache的配置文件httpd.conf
1.把#LoadModule rewrite_module modules/mod_rewrite.so前面的#去掉。
2.找到
#
# AllowOverride controls what directives may be placed in .htaccess files.
# It can be “All”, “None”, or any combination of the keywords:
# Options FileInfo AuthConfig Limit
#
AllowOverride None
把 AllowOverride None 改为 AllowOverride All
Discuz伪静态配置文件
Apache Web Server(独立主机用户)
RewriteEngine On
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/topic-(.+)\.html$ $1/portal.php?mod=topic&topic=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/article-(+)-(+)\.html$ $1/portal.php?mod=view&aid=$2&page=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/forum-(\w+)-(+)\.html$ $1/forum.php?mod=forumdisplay&fid=$2&page=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/thread-(+)-(+)-(+)\.html$ $1/forum.php?mod=viewthread&tid=$2&extra=page\%3D$4&page=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/group-(+)-(+)\.html$ $1/forum.php?mod=group&fid=$2&page=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/space-(username|uid)-(.+)\.html$ $1/home.php?mod=space&$2=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/blog-(+)-(+)\.html$ $1/home.php?mod=space&uid=$2&do=blog&id=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/(fid|tid)-(+)\.html$ $1/index.php?action=$2&value=$3&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^(.*)/(+*)-(+)\.html$ $1/plugin.php?id=$2:$3&%1
正则表达式匹配，其中：
代码如下:
* ~ 为区分大小写匹配
* ~* 为不区分大小写匹配
* !~和!~*分别为区分大小写不匹配及不区分大小写不匹配
文件及目录匹配，其中：
* -f和!-f用来判断是否存在文件
* -d和!-d用来判断是否存在目录
* -e和!-e用来判断是否存在文件或目录
* -x和!-x用来判断文件是否可执行
flag标记有：
* last 相当于Apache里的标记，表示完成rewrite
* break 终止匹配, 不再匹配后面的规则
* redirect 返回302临时重定向 地址栏会显示跳转后的地址
* permanent 返回301永久重定向 地址栏会显示跳转后的地址
Discuz伪静态配置文件
Nginx Web Server
rewrite ^([^\.]*)/topic-(.+)\.html$ $1/portal.php?mod=topic&topic=$2 last;
rewrite ^([^\.]*)/article-(+)-(+)\.html$ $1/portal.php?mod=view&aid=$2&page=$3 last;
rewrite ^([^\.]*)/forum-(\w+)-(+)\.html$ $1/forum.php?mod=forumdisplay&fid=$2&page=$3 last;
rewrite ^([^\.]*)/thread-(+)-(+)-(+)\.html$ $1/forum.php?mod=viewthread&tid=$2&extra=page%3D$4&page=$3 last;
rewrite ^([^\.]*)/group-(+)-(+)\.html$ $1/forum.php?mod=group&fid=$2&page=$3 last;
rewrite ^([^\.]*)/space-(username|uid)-(.+)\.html$ $1/home.php?mod=space&$2=$3 last;
rewrite ^([^\.]*)/blog-(+)-(+)\.html$ $1/home.php?mod=space&uid=$2&do=blog&id=$3 last;
rewrite ^([^\.]*)/(fid|tid)-(+)\.html$ $1/index.php?action=$2&value=$3 last;
rewrite ^([^\.]*)/(+*)-(+)\.html$ $1/plugin.php?id=$2:$3 last;
if (!-e $request_filename) {
return 404;
}
CDN
php php.ini php-fpm.com-------nginx+fcgi
php.ini
338 safe_mode = On // 安全模式打开
344 safe_mode_gid = Off
385 disable_functions = system,passthru,exec,shell_exec,popen,p hpinfo //关闭危险函数，如果打开的安全模式，就不用了
435 expose_php = Off //关闭php版本信息在http头中的泄露
703 register_globals = Off //默认关闭全局环境变量
756 magic_quotes_gpc = On //打开 防止SQL注入
538 display_errors = Off //错误信息关闭，测试时开启
643 error_log = /app/logs/php_errors.log // 上面打开，下面才可以
444 max_execution_time = 30 //脚本最大允许执行时间 秒
465 memory_limit = 128M //脚本申请到的最大内存字节数
454 max_input_time = 60 //脚本等待输入数据最长时间
891 upload_max_filesize = 2M //最大上传文件
894 max_file_uploads = 20 //1个请求最大上传文件数量
902 allow_url_fopen = Off //禁止打开远程地址
854 cgi.fix_pathinfo=0 //防止nginx文件类型错误解析漏洞
1461 session.save_handler = memcache
1490 session.save_path = "tcp://192.168.10.11:11211" //为memcached数据库缓存的ip及端口
CGI 公共网关接口
PastCGI php-fpm
http://blog.运维网.com/e/u261/themes/default/images/spacer.gif
php5.3以上: --enable-fpm
php5.2 --enable-fastcgi --enable-fpm --enalbe-force-cgi
http://blog.运维网.com/e/u261/themes/default/images/spacer.gifhttp://blog.运维网.com/e/u261/themes/default/images/spacer.gif
vim /application/php/etc/php-fpm.conf
pm = dynamic
pid =/app/logs/php-fpm.pid
error_log = /app/logs/php-fpm.log
log_level = error
rlimit_files = 32768
listen.owner = nginx
listen.group = nginx
pm.max_children = 1024
pm.start_servers = 16
pm.min_spare_servers = 5
pm.max_spare_servers = 20
pm.process_idle_timeout = 15s;
pm.max_requests = 2048
slowlog = /app/logs/$pool.log.slow
request_slowlog_timeout = 10
location ~ .*\.(php|php5)?$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_indexindex.php;
include fastcgi.conf;
}
http://s4.运维网.com/wyfs02/M00/7F/C6/wKioL1csSJKDg31kAAC4zoLJKfM227.png
http://s3.运维网.com/wyfs02/M02/7F/C6/wKioL1csSGTxwzkxAACEdAJvrJQ207.png
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