Docker：如何修复“Layer已经被其他客户端拉出”等待" [英] Docker: how to fix "Layer already being pulled by another client. Waiting"

问题描述

我使用boot2docker进行了全新的安装。 （DockerToolbox给我一样的错误，卸载DockerToolbox后，我删除了〜/ .docker，并搜索我的整个文件系统，以docker开头的任何东西，没有发现任何可能隐藏的其他配置文件。）

这是我执行的第二个命令，在 docker运行hello-world 之后：

  bash-3.2 $ docker run -it ubuntu / bin / bash 
无法找到图片'ubuntu：latest'本地
最新：从库/ ubuntu 
 6071b4945dcf：验证校验和
 5bff21ba5409：拉fs层
 e5855facec0b：下载完成
 8251da35e7a7：下载完成
 8251da35e7a7：层已被另一个客户端拉。等候。 
  

我被无限期地停留在这里。

<我承诺我只有一个码头工艺运行。我只想过去这个。如果这意味着nuking任何缓存是到位和手动下载，没关系。我只是想停止在这里呆几个小时。

解决方案

您需要重新启动Docker服务或重新启动操作系统。
此外，问题 @avramirez还指出，您可以使用boot2docker：

  boot2docker stop 
 boot2docker up 
 
 docker pull< repo> 
  

I have a fresh install using boot2docker. (DockerToolbox was giving me the same error. After uninstalling DockerToolbox, I deleted ~/.docker and searched my whole filesystem for anything starting with "docker" and found no other configuration files where things might be hiding.)

This is the second command I did, after docker run hello-world:

bash-3.2$ docker run -it ubuntu /bin/bash
Unable to find image 'ubuntu:latest' locally
latest: Pulling from library/ubuntu
6071b4945dcf: Verifying Checksum 
5bff21ba5409: Pulling fs layer 
e5855facec0b: Download complete 
8251da35e7a7: Download complete 
8251da35e7a7: Layer already being pulled by another client. Waiting. 

And I'm stuck here indefinitely.

I promise I only have 1 docker process running. I just want to get past this. If it means nuking whatever cache is in place and doing a manual download, that's okay. I just want to stop being stuck here for hours.

解决方案

You need to restart Docker service or just restart the OS. Also in this issue @avramirez pointed out that you can do this using boot2docker:

boot2docker stop
boot2docker up

docker pull <repo>

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