【发布时间】:2017-10-25 02:40:17
【问题描述】:
当我运行我的容器时,它只是挂在下一行,如果我写了
我明白了
无法连接到 0.0.0.0 端口 8000:连接拒绝
这是我的 dockerfile
FROM python:3.6.1
# Set the working directory to /app
WORKDIR /app
# Copy the current directory contents into the container at /app
ADD . /app
RUN pip3 install -r requirements.txt
CMD ["python3", "dockerizing/manage.py", "runserver", "0.0.0.0:8000"]
我也尝试通过 docker-compose.yml 文件进行操作,但没有任何反应,我搜索了很多,但没有找到解决方案,这就是 docker-compose.yml
version: "3"
services:
web:
image: app1
deploy:
replicas: 5
resources:
limits:
cpus: "0.1"
memory: 50M
restart_policy:
condition: on-failure
ports:
- "8000:8000"
networks:
- webnet
networks:
webnet:
顺便说一句,如果我使用 myapp 映像运行 docker ps,我会得到:
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
e9633657f060 app1 "python3 dockerizi..." 5 seconds ago Up 5 seconds friendly_dijkstra
当我使用 django-compose.yml 和 docker ps 部署服务时,我得到了这个:
`MacBook-Pro-de-Jesus:docker-django Almaral$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
13677a71d9d5 app1:latest "python3 dockerizin..." 15 seconds ago Up 11 seconds getstartedlab_web.1.cq3zqmpfsii5g6m5r9qsnmtb1
c6693118ef70 app1:latest "python3 dockerizin..." 16 seconds ago Up 12 seconds getstartedlab_web.4.r472oh80s4zd1yymj447f1df6
f3822e47970b app1:latest "python3 dockerizin..." 16 seconds ago Up 12 seconds getstartedlab_web.2.lkp43v9h30esjohcnf3pe31hi
f66a4038ebdf app1:latest "python3 dockerizin..." 16 seconds ago Up 12 seconds getstartedlab_web.5.xxu01ruebd84tnlxmoymsu0vo
e3d31c419c11 app1:latest "python3 dockerizin..." 16 seconds ago Up 13 seconds getstartedlab_web.3.uqswgirmg22sjnekzmf5b4xo7`
【问题讨论】:
-
你在什么操作系统上运行 docker?
-
试试
curl http://localhost:8000并告诉我们结果 -
这是 macOS Sierra 10.12.4
-
这是
curl http://localhost:8000curl 的结果: (7) 无法连接到本地主机端口 8000:连接被拒绝 -
您的
docker ps的输出中应该有0.0.0.0:8000->8000/tcp。但是,您的配置似乎还可以。尝试删除服务,然后从头开始。 (尝试docker-compose down删除容器,docker service ls)
标签: django docker docker-compose dockerfile docker-container