Configure the Nginx as Url_hash forwarding method

Configure the Nginx as Url_hash forwarding method

Name and version of the software required: pcre-8.02.tar.gz nginx-0.7.58.tar.gz nginx_upstream_hash-0.3.1.tar.gz

1. Installation Pcre

TAR-ZXVF pcre-8.02.tar.gz
cd pcre-8.02/
./configure

2. Install Url_hash patch for Nginx

TAR-ZXVF nginx-0.7.58.tar.gz
tar-zxvf nginx_upstream_hash-0.3.1.tar.gz
cd nginx-0.7.58/
patch-p0 </ Var/tmp/loojoy/nginx_upstream_hash-0.3.1/nginx.patch

3. Installation Nginx

Groupadd www
useradd www-g www
./configure--prefix=/usr/local/webserver/nginx 
--user=www 
www 
--add-module=/var/tmp/loojoy/nginx_upstream_hash-0.3.1 
--with-http_ssl_module 
--with-http_stub _status_module

4, check the nginx generated configuration file is correct

/usr/local/webserver/nginx/sbin/nginx-t

5, start nginx if nginx.conf check through, then start Nginx.

/usr/local/webserver/nginx/sbin/nginx

6. View Port Netstat-ant

7, through the browser access: http://your_nginx_server_ip/If the normal access, then Nginx installed successfully.

8, modify the Nginx configuration file as follows:

-------------------[s]url_hash forwarding mode nginx.conf[s]--------------------user www www;
Worker_processes 10;
Error_log Logs/error.log;
#error_log Logs/error.log Notice;
#error_log Logs/error.log Info;
#pid Logs/nginx.pid; 
Worker_rlimit_nofile 51200;
 events {use Epoll;
Worker_connections 51200;
 } http {include mime.types;
 Default_type Application/octet-stream;
 Keepalive_timeout 120;

 Tcp_nodelay on;
 Upstream your.website.name{server your.tomcat.server.ip1:8080;

 Server your.tomcat.server.ip1:8080; 
Hash $request _uri;
 } server {Listen 80;

 server_name your.website.name;
 Location/{Proxy_pass http://your.website.name;
 Proxy_set_header Host $host;
 Proxy_set_header X-real-ip $remote _addr;
Proxy_set_header x-forwarded-for $proxy _add_x_forwarded_for; } log_format www_gjw_com ' $remote _addr-$remote _user [$time _local] $request ' $status ' $body _bytes_sent ' $http _referer
 "$http _user_agent" "$http _x_forwarded_for";

 #access_log/data1/logs/www.log www_gjw_com; LocatIon/nginx_status {stub_status on;
Access_log off;
 -------------------[E]url_hash forwarding nginx.conf[e]--------------------

9, add Nginx startup, shutdown, restart script

-------------------[S]url_hash forwarding nginx start, close script [S]--------------------

#!/bin/sh

cwd= ' pwd ' case

$ in
start)
/usr/local/webserver/nginx/sbin/nginx;
;
Stop)
 kill-2 ' ps-ef|grep '/usr/local/webserver/nginx/sbin/nginx ' |grep-v ' grep ' |awk ' {print $} '
;;
Restart)
 CD "$CMD"
 $ stop
 $ start
;;
*
 echo $ "Usage: $ {Start|stop|restart}"
 exit 1
Esac
exit 0 

-------------------[e]url_ Hash forwarding mode Nginx start, close script [E]--------------------

Change the file permissions

chmod u+x nginx.sh

starts nginx./nginx.sh start Restart
nginx./nginx.sh Restart
shutdown nginx./nginx.sh stop

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