docker: Error response from daemon: driver failed programming external connectivity on endpoint rancher-server (f62779d6c72c526ae3b49a73242159c56a0bbcef8d6b685e97ed80939e04c8cf): (iptables failed: iptables --wait -t nat -A DOCKER -p tcp -d 0/0 --dport 8090 -j DNAT --to-destination 172.17.0.2:8080 ! -idocker0: iptables: No chain/target/match by that name.
(exit status 1)).
原因:
docker服务启动时定义的自定义链DOCKER由于某种原因被清掉
重启docker服务及可重新生成自定义链DOCKER
解决:
重启docker服务后再启动容器
systemctl restart docker
docker start foo