[root@izaelq4lkk082jz ~]# firewall-cmd --query-port=3306/tcp
You're performing an operation over default zone ('public'),
but your connections/interfaces are in zone 'docker' (see --get-active-zones)
You most likely need to use --zone=docker option.
no
[root@izaelq4lkk082jz ~]# firewall-cmd --reload
success
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