Docker容器不启动

我试图运行this docker example.但似乎我不能启动码头容器.

sudo docker stop aff28c5dab3f
sudo docker start aff28c5dab3f
sudo docker ps
ID                  IMAGE               COMMAND             CREATED             STATUS              PORTS

sudo docker ps -a
ID                  IMAGE                     COMMAND                CREATED             STATUS              PORTS
aff28c5dab3f        shykes/pybuilder:latest   /usr/local/bin/build   26 minutes ago      Exit 0
52200b5c58a6        shykes/pybuilder:latest   /usr/local/bin/build   10 hours ago        Exit 0
b59e84340a7c        ubuntu:12.04              echo hello             11 hours ago        Exit 0
5c1bd5bc53d6        ubuntu:12.04              echo hello             12 hours ago        Exit 0

当我尝试运行
sudo docker附加aff28c5dab36,我看到不可能附加到一个停止的容器,先启动它

最佳答案

我忘了附加到容器,因此得到错误.我运行sudo docker附加aff28c5dab36,现在一切正常.