Docker:来自守护进程的错误响应:OCI 运行时创建失败:container_linux.go:296: [英] Docker: Error response from daemon: OCI runtime create failed: container_linux.go:296:

问题描述

我正在尝试使用 express 运行一个简单的节点应用程序，但出现此错误:

I am trying to run a simple node application with express but I get this error:

这是我的工作目录:

我运行以下命令将我当前的源代码目录挂载到节点容器内的 /var/www 并运行 node npm start 启动应用程序；但我收到上面的错误，不知道该怎么办:

I ran the following command to mount my current source code directory to /var/www inside the node container and run node npm start to start up the app; but I get the error above and not sure what to do:

docker run -p 8085:3000 -v /home/joel/workspace/plural_docker_webdev:/var/www node -w "/var/www" node npm start

我得到这个错误:

docker: Error response from daemon: OCI runtime create failed: container_linux.go:296: starting container process caused "exec: "-w": executable file not found in $PATH": unknown.
ERRO[0000] error waiting for container: context canceled

推荐答案

Docker 告诉你命令遇到错误.它正在尝试使用命令 -w 运行 node 映像.由于 -w 不是命令，所以会抛出这个错误.

Docker is telling you that the command hit an error. It is trying to run the node image with the command -w. Since -w is not a command, it throws this error.

这是因为你在一个你可能不打算写的地方写了 node.

This is because you have written node in a place you probably didn't mean to.

您的命令被这样解释:

docker run -p [port_info] -v [volume_info] node [command]

你可以像这样重写你的命令，它应该可以正常工作:

You can rewrite your command like so and it should work fine:

docker run -p 8085:3000 -v /home/joel/workspace/plural_docker_webdev:/var/www -w "/var/www" node npm start

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