隐藏Tengine的版本信息

http
{
   .....

    server_tokens on;
    server_info on;
    server_tag bass;

    reset_timedout_connection       on;
    keepalive_timeout               120;
    keepalive_requests              100;

    sendfile on;
    tcp_nodelay on;
    tcp_nopush  off;
 .....
}

 当网页不存在时会显示如下图:

 

修改为:

    server_tokens off;
    server_info off;
    server_tag off;

 重新加载配置文件后看效果: