memcache缓存应用(LNMP+memcache)

memcache:192.168.154.131
nginx:192.168.154.132
php:192.168.154.133
mysql:192.168.154.134

软件:

memcache上:libevent-2.0.22-stable.tar.gz、memcached-1.4.33.tar.gz
下载地址:
下载地址:
nginx上:nginx-1.14.0.tar.gz
下载地址:
php上:libmcrypt-2.5.7.tar.gz、php-5.6.27.tar.gz、memcache-3.0.8.tgz
下载地址:https://sourceforge.net/projects/mcrypt/files/Libmcrypt/2.5.8/
下载地址:
mysql上:mysql-8.0.11-linux-glibc2.12-x86_64.tar.gz(二进制包)
下载地址:https://dev.mysql.com/downloads/mysql/

步骤

nginx部分

groupadd -r www

useradd -r -g www -s /sbin/nologin www

tar zxf nginx-1.14.0.tar.gz

cd nginx-1.14.0

./configure --prefix=/usr/local/nginx \
--with-http_dav_module --with-http_stub_status_module \
--with-http_addition_module --with-http_sub_module \
--with-http_flv_module --with-http_mp4_module \
--with-pcre=/root/pcre-8.39 --with-zlib=/root/zlib-1.2.8 \
--with-http_ssl_module --with-http_gzip_static_module --user=www --group=www

make && make install

ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin

nginx

firewall-cmd --permanent --add-port=80/tcp

firewall-cmd --reload


nginx配置文件/usr/local/nginx/conf/nginx.conf

user www www;
worker_processes 4;
worker_cpu_affinity 0001 0010 0100 1000;
error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;pid logs/nginx.pid;
events {
 use epoll;
 worker_connections 65535;
 multi_accept on;
}
http {
 include mime.types;
 default_type application/octet-stream;
 #log_format main '$remote_addr - $remote_user [$time_local] "$request" '
 # '$status $body_bytes_sent "$http_referer" '
 # '"$http_user_agent" "$http_x_forwarded_for"';
 #access_log logs/access.log main;
 sendfile on;
 tcp_nopush on;
 keepalive_timeout 65;
 tcp_nodelay on;
 client_header_buffer_size 4k;
 open_file_cache max=102400 inactive=20s;
 open_file_cache_valid 30s;
 open_file_cache_min_uses 1;
 client_header_timeout 15;
 client_body_timeout 15;
 reset_timedout_connection on;
 send_timeout 15;
 server_tokens off;
 client_max_body_size 10m;
 fastcgi_connect_timeout 600;
 fastcgi_send_timeout 600;
 fastcgi_read_timeout 600;
 fastcgi_buffer_size 64k;
 fastcgi_buffers 4 64k;
 fastcgi_busy_buffers_size 128k;
 fastcgi_temp_file_write_size 128k;
 fastcgi_temp_path /usr/local/nginx/nginx_tmp;
 fastcgi_intercept_errors on;
 fastcgi_cache_path /usr/local/nginx/fastcgi_cache levels=1:2 keys_zone=cache_fastcgi:128m inactive=1d max_size=10g;
 gzip on;
 gzip_min_length 2k;
 gzip_buffers 4 32k;
 gzip_http_version 1.1;
 gzip_comp_level 6;
 gzip_types text/plain text/css text/javascript application/json application/javascript application/x-javascript application/xml;
 gzip_vary on;
 gzip_proxied any;
 server {
  listen 80;
  server_name localhost;
  #charset koi8-r;
  #access_log logs/host.access.log main;
  location ~* ^.+\.(jpg|gif|png|swf|flv|wma|wmv|asf|mp3|mmf|zip|rar)$ {
   valid_referers none blocked 192.168.154.132;
    if ($invalid_referer) {
    return 404;
    break;
   }
   access_log off;
  }
  location / {
   root html;
   index index.php index.html index.htm;
  }
  location ~* \.(ico|jpe?g|gif|png|bmp|swf|flv)$ {
   expires 30d;
   #log_not_found off;
   access_log off;
  }
  location ~* \.(js|css)$ {
   expires 7d;
   log_not_found off;
   access_log off;
  }
  location = /(favicon.ico|roboots.txt) {
   access_log off;
  log_not_found off;
  }
  location /status {
   stub_status on;
  }
  location ~ .*\.(php|php5)?$ {
   root html;
   fastcgi_pass 192.168.154.133:9000;
   fastcgi_index index.php;
   include fastcgi.conf;
#关闭fastcgi的缓存   fastcgi_cache cache_fastcgi;
   fastcgi_cache_valid 200 302 1h;
   fastcgi_cache_valid 301 1d;
   fastcgi_cache_valid any 1m;
   fastcgi_cache_min_uses 1;
   fastcgi_cache_use_stale error timeout invalid_header http_500;
   fastcgi_cache_key $host$request_uri;
  }
  #error_page 404 /404.html;
  # redirect server error pages to the static page /50x.html
  #
  error_page 500 502 503 504 /50x.html;
  location = /50x.html {
   root html;
  }
 }
}


nginx -s reload


php部分


tar zxf libmcrypt-2.5.7.tar.gz

cd libmcrypt-2.5.7

./configure --prefix=/usr/local/libmcrypt && make && make install

yum -y install libxml2-devel libcurl-devel openssl-devel bzip2-devel

tar zxf php-5.6.27.tar.gz

cd php-5.6.27

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