Nginx*Mysql

stream {
    upstream mysql {
        hash $remote_addr consistent;
        server 10.0.10.2:3306 weight=5 max_fails=5 fail_timeout=30s;
    }

    server {
        listen                3306;
        proxy_connect_timeout 30s;
        proxy_timeout         300s;
        proxy_pass            mysql;
    }
}