[root@cloudplatform ~]# netstat -nap | grep 22066 | grep 127.0.0.1 -v
tcp 0 0 :::22066 :::* LISTEN 41111/mysqld
tcp 0 0 ::ffff:172.17.91.21:22066 ::ffff:172.17.91.26:61226 FIN_WAIT2 -
tcp 0 0 ::ffff:172.17.91.21:22066 ::ffff:172.17.91.22:49329 ESTABLISHED 41111/mysqld
tcp 0 0 ::ffff:172.17.91.21:22066 ::ffff:172.17.91.22:49330 ESTABLISHED 41111/mysqld
tcp 0 0 ::ffff:172.17.91.21:22066 ::ffff:172.17.91.22:49325 ESTABLISHED 41111/mysqld
tcp 0 0 ::ffff:172.17.91.21:22066 ::ffff:172.17.91.22:49333 ESTABLISHED 41111/mysqld
tcp 0 0 ::ffff:172.17.91.21:22066 ::ffff:172.17.91.22:49332 ESTABLISHED 41111/mysqld