这段时间一直在搞项目部署,之前历来没作过,感受很吃力,下面这个是本身配的Ubuntu下Nginx+Tomcat+Memecached实现session共享配置参考文档,欢迎你们拍砖,不知为啥session冒失仍是不能实现共享,求告诉指教css
这里的memcachedNodes是填写memcached节点,多个节点时能够以空隔分开,如:
n1:localhost:11211 n2:localhost:11212
sessionBackupTimeout的单位为分钟
E:/java_codes/TestSession/WebContent 替换成你的WEB目录
修改后重启两个TOMCAT便可,这个时候已经解决SESSION的共享问题.
二,配置nginx实现负载均衡
个人nginx.conf
Xml代码java
user nginx nginx;node
worker_processes 8;
worker_cpu_affinity 00000001 00000010 00000100 00001000 00010000 00100000 01000000 10000000;nginx
error_log /log/nginx/error.log crit;
pid /var/run/nginx.pid;
worker_rlimit_nofile 65535;web
events {
use epoll;
worker_connections 65535;
}缓存
http {
include mime.types;
default_type application/octet-stream;
log_format access '$remote_addr - $remote_user [$time_local] "$request"' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"';tomcat
access_log /log/nginx/access.log access;
sendfile on;
tcp_nopush on;
keepalive_timeout 30;
tcp_nodelay on;
gzip off;
server_tokens off;服务器
upstream 10.0.2.15 {
server 10.0.2.15:8080 ;
server 10.0.2.15:8081 ;session
}
server {
server_name 10.0.2.15;
proxy_headers_hash_max_size 51200;
proxy_headers_hash_bucket_size 6400;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
location / {
proxy_pass http://10.0.2.15;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header REMOTE-HOST $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
access_log /log/nginx/10.0.2.15_access.log access;
}
}app