我有一点麻烦。 我在rtcamp.com上一步一步的按照教程一步步的做了wordpress多站点，只是把“example.com” 改成了我的域名。 我安装了nginx helper插件，它看起来像整个网站，一切都很好。 （这是一个由LAMP设置移动的大约40个站点的networking）
我有一个问题，但。 即使使用fastcgi_cache进行configuration，我的页面加载时间也非常高。 这是当我查看源代码时间戳时读取的内容：
<!--Cached using Nginx-Helper on 2013-03-12 00:21:19. It took 62 queries executed in 13.000 seconds. Visit http://wordpress.org/extend/plugins/nginx-helper/faq/ for more details --> 这不会发生在根网站上，只与子目录网站发生。
这里是我的configuration：这是网站可用/ example.com
#move next 3 lines to /etc/nginx/nginx.conf if you want to use fastcgi_cache across many sites fastcgi_cache_path /var/run/nginx-cache levels=1:2 keys_zone=WORDPRESS:500m inactive=60m; fastcgi_cache_key "$scheme$request_method$host$request_uri"; fastcgi_cache_use_stale error timeout invalid_header http_500; server { #@DM - uncomment following line for domain mapping or you will need to add every mapped-domain to server_name list #listen 80 default_server; server_name example.com *.example.com ; #@DM - uncomment following line for domain mapping #server_name_in_redirect off; access_log /var/log/nginx/example.com.access.log; error_log /var/log/nginx/example.com.error.log; root /var/www/example.com/htdocs; index index.php index.html index.htm; #fastcgi_cache start set $skip_cache 0; # POST requests and urls with a query string should always go to PHP if ($request_method = POST) { set $skip_cache 1; } if ($query_string != "") { set $skip_cache 1; } # Don't cache uris containing the following segments if ($request_uri ~* "(/wp-admin/|/xmlrpc.php|/wp-(app|cron|login|register|mail).php|wp-.*.php|/feed/|index.php|wp-comments-popup.php|wp-links-opml.php|wp-locations.php|sitemap(_index)?.xml|[a-z0-9_-]+-sitemap([0-9]+)?.xml)") { set $skip_cache 1; } # Don't use the cache for logged in users or recent commenters if ($http_cookie ~* "comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_no_cache|wordpress_logged_in") { set $skip_cache 1; } if (!-e $request_filename) { rewrite /wp-admin$ $scheme://$host$uri/ permanent; rewrite ^(/[^/]+)?(/wp-.*) $2 last; rewrite ^/[^/]+(/.*.php)$ $1 last; } location / { try_files $uri $uri/ /index.php?$args; } location ~ \.php$ { try_files $uri /index.php; include fastcgi_params; fastcgi_pass unix:/var/run/php5-fpm.sock; # fastcgi_pass 127.0.0.1:9000; fastcgi_cache_bypass $skip_cache; fastcgi_no_cache $skip_cache; fastcgi_cache WORDPRESS; fastcgi_cache_valid 60m; } location ~ /purge(/.*) { fastcgi_cache_purge WORDPRESS "$scheme$request_method$host$1"; } location ~* ^.+.(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|rss|atom|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf)$ { access_log off; log_not_found off; expires max; } location = /robots.txt { access_log off; log_not_found off; } # location ~ /. { deny all; access_log off; log_not_found off; } ##SITEMAP ABILTIES rewrite ^/sitemap_index\.xml$ /index.php?sitemap=1 last; rewrite ^/([^/]+?)-sitemap([0-9]+)?\.xml$ /index.php?sitemap=$1&sitemap_n=$2 last; }
而我的nginx.conf：
user www-data; worker_processes 1; pid /var/run/nginx.pid; events { worker_connections 768; # multi_accept on; } http { ## # Basic Settings ## sendfile on; tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; types_hash_max_size 2048; # server_tokens off; # server_names_hash_bucket_size 64; # server_name_in_redirect off; include /etc/nginx/mime.types; default_type application/octet-stream; ## # Logging Settings ## access_log /var/log/nginx/access.log; error_log /var/log/nginx/error.log; ## # Gzip Settings ## gzip on; gzip_disable "msie6"; # gzip_vary on; # gzip_proxied any; # gzip_comp_level 6; # gzip_buffers 16 8k; # gzip_http_version 1.1; # gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript; ## # nginx-naxsi config ## # Uncomment it if you installed nginx-naxsi ## #include /etc/nginx/naxsi_core.rules; ## # nginx-passenger config ## # Uncomment it if you installed nginx-passenger ## #passenger_root /usr; #passenger_ruby /usr/bin/ruby; ## Block spammers and other unwanted visitors ## include blockips.conf; #FastCGI fastcgi_intercept_errors on; fastcgi_ignore_client_abort on; fastcgi_buffers 8 32k; fastcgi_buffer_size 64k; fastcgi_read_timeout 120; fastcgi_index index.php; limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s; ## # Virtual Host Configs ## include /etc/nginx/conf.d/*.conf; include /etc/nginx/sites-enabled/*; } #mail { # # See sample authentication script at: # # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript # # # auth_http localhost/auth.php; # # pop3_capabilities "TOP" "USER"; # # imap_capabilities "IMAP4rev1" "UIDPLUS"; # # server { # listen localhost:110; # protocol pop3; # proxy on; # } # # server { # listen localhost:143; # protocol imap; # proxy on; # } #}
帮助这个问题将不胜感激！ 🙂
你如何build立很慢？ 你有没有在php-fpm中启用任何限制？ 从php-fpm和nginx发送日志文件。
limit_req_zone限制对服务器的请求，以在limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;每秒发出一个请求limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s; ，其中包括PHP和静态文件请求，取决于您放置limit_req zone=one; 声明。 尝试限制PHP请求（ inside location ~ \.php$ { ），并保持静态内容不受限制。