nginx + tomcat7 configure cluster environment

Configure tomcat7 normally in CentOS linux

Start tomcat7, The access address is:

192.168.1.207:8080

192.168.1.208:8080

• Download the relevant version of nginx at the following address: http://nginx.org/en/download.html. I personally use nginx-1.6.2.tar.gz
• Upload the nginx installation file to the linux server.
• Execute the command to decompress: tar -zxvf nginx-1.6.2.tar.gz
• The necessary related package commands to install nginx:
• yum install -y pcre-devel openssl-devel
• yum install gcc-c++

Configure the nginx installation environment:

Execute the following command:

1. cd nginx-1.6.2
2. ./configure --with-http_stub_status_module --with-http_ssl_module

If the following information appears, it means the installation environment is configured successfully.

nginx path prefix: "/usr/local/nginx"
nginx binary file: "/usr/local/nginx/sbin/nginx"
nginx configuration prefix: "/usr/local/nginx/conf"
nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
nginx pid file: "/usr/local/nginx/logs/nginx.pid"
nginx error log file: "/usr/local/nginx/ logs/error.log"
nginx http access log file: "/usr/local/nginx/logs/access.log"
nginx http client request body temporary files: "client_body_temp"
nginx http proxy temporary files: "proxy_temp"
nginx http fastcgi temporary files: "fastcgi_temp"
nginx http uwsgi temporary files: "uwsgi_temp"
nginx http scgi temporary files: "scgi_temp"

Install nginx

Execute command: make && make install

The following information appears to indicate successful installation:

test -f '/usr/local/nginx/conf/nginx.conf' || cp conf/nginx.conf '/usr/local/nginx/conf /nginx.conf'
cp conf/nginx.conf '/usr/local/nginx/conf/nginx.conf.default'
test -d '/usr/local/nginx/logs' || mkdir -p ' /usr/local/nginx/logs'
test -d '/usr/local/nginx/logs' || mkdir -p '/usr/local/nginx/logs'
test -d '/usr/local/ nginx/html' || cp -R html '/usr/local/nginx'
test -d '/usr/local/nginx/logs' || mkdir -p '/usr/local/nginx/logs '
make[1]: Leaving directory `/web/nginx-1.6.2'

Start: /usr/local/nginx/sbin/nginx
Close: /usr/local/nginx/sbin/nginx - s stop

Restart nginx service:/usr/nginx/sbin/nginx -s reload

ConfigurationnginxLoad balancing

execution Command: vi /usr /local/nginx/sbin/nginx/conf/nginx.conf

modified to:

worker_processes 2;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet -stream;
sendfile on;
keepalive_timeout 65;
#start
upstream 192.168.1.208{
#solve the session problem
ip_hash;
server 192.168.1.207:8080 weight=1;
server 192.168.1.208:8080 weight=1;
}
#end server {
listen 80;
server_name 192.168.1.2 08;
location / {
root html;
index index.html index. htm; 请 #Request to the server list defined by mysvr


Proxy_pass http: //192.168.1.208;
proxy_redirect default; seconds, when one server crashes, it will be forwarded to another server after 10 seconds. C proxy_connect_timeout 10;
} error_page 500 502 503 504 /50x.html ; local = /50x.html {
root html; Start the nginx service,
Visit http://192.168.1.208/application name

The above introduces nginx + tomcat7 configuration cluster environment, including the content. I hope it will be helpful to friends who are interested in PHP tutorials.