我一直非常密切关注docker get started guide – 除了我的python应用程序中的一些更改,我已经确认这些更改从我推送到docker hub的版本没有问题.
但是,当我到达第3部分并尝试加载localhost：80时,页面只是无休止地加载.
我的命令：
$docker swarm initSwarm initiated: ...$docker stack deploy -c docker-compose.ymlCreating network getstartedlab_webnetCreating service getstartedlab_web$docker stack ps getstartedlabID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTSfhxqr2u8hxar getstartedlab_web.1 mctague/friendlyhello:2 cube Running Running 29 seconds ago4t9mu9r8147e getstartedlab_web.2 mctague/friendlyhello:2 cube Running Running 28 seconds agoduute2pvgu9z getstartedlab_web.3 mctague/friendlyhello:2 cube Running Running 30 seconds ago9kav6v27qfjn getstartedlab_web.4 mctague/friendlyhello:2 cube Running Running 29 seconds ago1s2imbiuk6e2 getstartedlab_web.5 mctague/friendlyhello:2 cube Running Running 29 seconds ago$docker logs
泊坞窗,compose.yml
version: "3"services: web: image: mctague/friendlyhello:2 deploy: replicas: 5 resources: limits: cpus: "0.1" memory: 50M restart_policy: condition: on-failure ports: - "80:80" networks: - webnetnetworks: webnet:
最佳答案
在某些系统中,curl默认为localhost连接到ip6.所以你可以运行curl：
$curl 127.0.0.1:80
要么
$curl -4 localhost:80
