Error response from daemon: driver failed programming external connectivity on endpoint *** (62de8a9cadc9dd5ade7350954438261ddec95d4dcc54a20d70ca77fc9367199c): (iptables failed: iptables –wait -t nat -A DOCKER -p tcp -d 0/0 –dport 19200 -j DNAT –to-destination 172.18.0.7:9200 ! -i br-15aadedf314d: iptables: No chain/target/match by that name.
原因：启动Docker后，再对防火墙firewalld/iptables进行了操作，就会报错。
解决方法：systemctl restart docker 重启docker服务