docker常见错误

错误一

Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

执行

service docker start

 

docker 权限问题 Got permission denied while trying to connect to the Docker daemon socket at 

解决，参考

 

Cannot start service mysql: driver failed programming external connectivity on endpoint ci_mysql (ac684d5e6a1b2bc4bd50e34b39931968729148b893e7e873908ee514d3e23788):  (iptables failed: iptables --wait -t nat -A DOCKER -p tcp -d 0/0 --dport 3307 -j DNAT --t

解决：参考

报错

 error pulling image configuration: Get https://d2iks1dkcwqcbx.cloudfront.net/docker/registry/v2/blobs/sha256/d7/d7052f192d01dc081d655a48ea43f00b478a6f5580f19da52056a518f253d975/data?Expires=1620014684&Signature=fyP6wsrYunkw424nKLH97onBRaFlXECUK1U5DZv6bnHgZkeWWqq6BG6SnOJZgIBu73LJlw7QdVWCHQrpTIidASOenDdxYvVp0igJhVG7T6mRuCHImrwuyNgwHmOWWFIyEaT~yRYdd0h4lNpXOrA1syi5x-lJVOkYsNWW-dRXxUDCTmB98xPC0np2iSXLtcDZ7MpoQfug0D8ZTEkomFvUIgvEF37RAcX3S4guc3YCXJex-hlR7a7stfndk4MUsd61gXs2rAHchYNt0iZk2GvJt7cqimrxlqqEhSGZV7tfehCHJBb~bbHazfzQk4u8GubFdtFYK6eetWvjuzC2mriISA__&Key-Pair-Id=APKAIVAVKHB6SNHJAJQQ: dial tcp: i/o timeout

解决

vi /etc/resolv.conf

增加

nameserver 8.8.8.8