英文:
Keep running the container on ECS
问题
以下是您要翻译的内容：
这可能是一个非常初学者的Docker问题。
FROM nvidia/cuda:11.0.3-base-ubuntu20.04
RUN apt-get update
RUN apt-get install -y python3 python3-pip
RUN pip3 install torch torchvision
WORKDIR /work
COPY train.py /work/
ENV LIBRARY_PATH /usr/local/cuda/lib64/stubs
我从这个Dockerfile构建了Docker镜像。
现在我想在ECS上使用它。
然而，当部署完成后，这个容器停止并显示"任务中的关键容器已退出"。
我猜这是因为在这个容器上没有永久运行的进程（如服务器）？
仔细想想，当我在ECS上部署其他容器时，它有CMD命令并运行一些服务器，比如uwsgi。
所以，如果我想在ECS上使用这个容器，我应该在这个容器上运行一个服务器吗？
我是正确的吗？
不过，这方面的最佳实践是什么？
英文:
This might be very beginner docker question.
FROM nvidia/cuda:11.0.3-base-ubuntu20.04
RUN apt-get update
RUN apt-get install -y python3 python3-pip
RUN pip3 install torch torchvision
WORKDIR /work
COPY train.py /work/
ENV LIBRARY_PATH /usr/local/cuda/lib64/stubs
I built docker image from this Dockerfile.
Now I want to use this on ECS.
However, when deployment finished, this container stopped with Essential container in task exited.
I guess this is because no permanent process(like server) is run on this container?
Come to think of it, when I deploy other containers on ECS it has CMD command and run some server such as uwsgi.
So, If I want to use this container on ECS, I should run a server on this container?
Am I correct?
However what is the best practice for it?
答案1
得分: 0
似乎您想在您的ECS上运行Python模型。
将以下内容添加到您的Dockerfile应该能够在ECS上运行您的Python文件。
但是，我认为您需要在脚本内部设置逻辑，以便它可以在不同的时间间隔运行，或者如果您希望在特定时间运行，可以添加cron配置。
英文:
It looks like you want to run your Python model on your ECS.
Adding
CMD ["py","train.py"]
to your Dockerfile should be able to run your Python file on ECS.
However, I think you need to set up logic inside your script to make it run at different intervals or add a cron configuration if you want it to run at specific time.
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