docker-compose up -d 出现告警，后边docker-compose exec 出错 about imooc-django HOT 3 CLOSED

root# ### docker-compose up -d
WARNING: Image for service kele_imooc was built because it did not already exist. To rebuild this image you must use docker-compose build or docker-compose up --build.
Pulling kele_nginx (nginx:)...
Trying to pull repository docker.io/library/nginx ...
latest: Pulling from docker.io/library/nginx
a5a6f2f73cd8: Already exists
1ba02017c4b2: Pull complete
33b176c904de: Pull complete
Creating mxonline_django_kele_mysql_1 ... done
Creating mxonline_django_kele_imooc_1 ... done
Creating mxonline_django_kele_nginx_1 ... done

root#### docker-compose exec kele_imooc /usr/local/bin/python manage.py makemigrations
rpc error: code = 2 desc = oci runtime error: exec failed: container_linux.go:247: starting container process caused "process_linux.go:110: decoding init error from pipe caused "read parent: connection reset by peer""

from imooc-django.

Dockerfile 里面的阿里云镜像链接打不开
http://mirrors.aliyun.com/pypi/simple
这个链接是？

from imooc-django.

问题已经解决。参考链接：
http://www.cnblogs.com/huanglinxin/p/10080622.html

from imooc-django.