app后端设计(9)-- 动态通知

   git clone git@github.com:yaoweibin/nginx_tcp_proxy_module.git

patch –p1 < /第四步的目录/tcp.patch

./configure --add-module=/第四步的目录/

make

make install

tcp { 
 
    upstream cluster { 
        # simple round-robin 
        server localhost:8890; 
        server localhost:8891;  
 
        check interval=3000 rise=2 fall=5 timeout=1000; 
 
        #check interval=3000 rise=2 fall=5 timeout=1000 type=ssl_hello; 
 
        #check interval=3000 rise=2 fall=5 timeout=1000 type=http; 
        #check_http_send "GET / HTTP/1.0\r\n\r\n"; 
        #check_http_expect_alive http_2xx http_3xx; 
    } 
 
    server { 
        listen 8888; 
        proxy_pass cluster; 
    } 
}  

 /nginx目录/sbin/nginx