nginx实现TCP协议配置

添加TCP配置

stream{
    upstream tcpstream{
        hash $remote_addr consistent;
        server  127.0.0.1:4000 max_fails=3 fail_timeout=10s;  
    }
    server{
        listen 80;
        proxy_connect_timeout 20s;
        proxy_timeout 5m;
        proxy_pass tcpstream;
    }
}

stream和http是在同一级别上

重启

/usr/local/nginx/sbin/nginx -s reload

出现报错 unknown directive "stream"

安装编译时添加stream模块

./configure --prefix=/usr/local/nginx --with-stream

已经安装nginx

查询之前编译参数

/usr/local/nginx/sbin/nginx -V

nginx version: nginx/1.22.0
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
built with OpenSSL 1.0.2k-fips 26 Jan 2017
TLS SNI support enabled
configure arguments: --prefix=/usr/local/nginx --with-http_ssl_module

编译

解压nginx安装包

tar zxvf nginx-1.22.0.tar.gz

在以前命令后面增加--with-stream后，重新执行

./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-stream

编译完成后执行命令

make
 
make install

执行make install后在nginx/sbin目录下会出现两个文件nginx nginx.old，nginx.conf文件不会改变

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参考链接：
https://blog.csdn.net/u010833154/article/details/116528106