nginx緩存配置 在測試環境下搭建了一台nginx加兩台tomcat的負載均衡配置,測試后發現效果一般,現在想配置下nginx的緩存,再重新測試,我的nginx.conf配置如下: user www www; worker_processes 4; error_log /usr/local/nginx/logs/nginx_error.log debug; pid /usr/local/nginx/logs/nginx.pid; worker_rlimit_nofile 65535; events { use epoll; worker_connections 65535; } http { include mime.types; default_type application/octet-stream; #charset gb2312; server_names_hash_bucket_size 128; client_header_buffer_size 32k; large_client_header_buffers 4 32k; sendfile on; tcp_nopush on; keepalive_timeout 60; tcp_nodelay on; fastcgi_temp_path /opt/proxy_temp_path; fastcgi_cache_path /opt/proxy_cache_path levels=1:2 keys_zone=cache_one:200m inactive=1d max_size=10g; gzip on; gzip_min_length 1k; gzip_buffers 4 16k; gzip_http_version 1.0; gzip_comp_level 2; gzip_types text/plain application/x-javascript text/css application/xml; gzip_vary on; gzip_proxied any; upstream tomcats { server 192.168.131.57:8081; server 192.168.131.56:8081; # server 192.168.131.61:8080; } server { listen 81; server_name localhost; proxy_redirect off; location / { proxy_pass http://tomcats; expires 12h; } #擴展名以.gif、.jpg、.css等結尾的靜態文件緩存。 location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|css|html|jsp)$ { fastcgi_cache cache_one; fastcgi_cache_valid 200 304 12h; fastcgi_cache_valid 301 302 1m; fastcgi_cache_valid any 1m; fastcgi_cache_key $host$uri$is_args$args; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $remote_addr; add_header X-Cache "HIT from cache_test"; add_header Age "1"; proxy_set_header Accept-Encoding "none"; proxy_ignore_headers "Cache-Control" "Expires"; proxy_pass http://tomcats; expires 1h; } #擴展名以.php、.jsp、.cgi結尾的動態應用程序不緩存。 location ~ .*\.(php|cgi)?$ { proxy_set_header Host $host; proxy_set_header X-Forwarded-For $remote_addr; proxy_pass http://tomcats; } location ~ ^/NginxStatus { stub_status on; access_log off; if (-d $request_filename){ rewrite ^/(.*)([^/])$ http://$host/$1$2/ permanent; } } location ~ ^/(WEB-INF)/ { deny all; } #設置只允許指定的IP或IP段才可以清除URL緩存。 location ~ /purge(/.*) { allow 127.0.0.1; allow 192.168.0.0/16; allow all; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } log_format access '$remote_addr - $remote_user [$time_local] $request ' '"$status" $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /usr/local/nginx/logs/access.log access; client_max_body_size 300m; client_body_buffer_size 512k; proxy_connect_timeout 600; proxy_read_timeout 600; proxy_send_timeout 600; proxy_buffer_size 16k; proxy_buffers 4 64k; proxy_busy_buffers_size 128k; proxy_temp_file_write_size 128k; } } 我用這個加了緩存的nginx配置,重新測試,效果和之前沒加緩存的差不多,是不是我的緩存配置失敗了呢?還有,如果通過緩存去訪問了,有沒有相關日誌能看到呢?
[火星人
]
nginx緩存配置 已經有472 次圍觀
本文地址: http://coctec.com/docs/service/show-post-16785.html