2015-05-30 46 views
2

学习如何通过泊坞窗教程在Mac上使用泊坞窗: https://docs.docker.com/userguide/dockerimages/搬运工提交失败,“没有这样的ID”

尝试更新和提交的图像。
获取我不明白的错误消息。

$docker pull training/sinatra 
Pulling repository training/sinatra 
... 
79e6bf39f993: Download complete 
Status: Downloaded newer image for training/sinatra:latest 

$docker run -t -i training/sinatra /bin/bash 

[email protected]:/# gem install json 
Fetching: json-1.8.2.gem (100%) 
Building native extensions. This could take a while...  
Successfully installed json-1.8.2 
1 gem installed 
Installing ri documentation for json-1.8.2... 
Installing RDoc documentation for json-1.8.2... 

[email protected]:/# exit 
exit 

$docker images 
REPOSITORY   TAG     IMAGE ID   CREATED    VIRTUAL SIZE 
... 
hello-world   latest    91c95931e552  6 weeks ago   910 B 
training/sinatra latest    f0f4ab557f95  11 months ago  447 MB 

$docker commit -m "Added json gem" -a "Yours Truly" f0f4ab557f95 ouruser/sinatra:v2 
FATA[0000] Error response from daemon: no such id: f0f4ab557f95 

回答

5

它看起来像我使用了错误的ID。
“图像ID”与“容器ID”不同。
后面是在提示符“root @ 6a2012d33405”中出现“root @”后出现的内容。
此作品:

$docker commit -m "Added json gem" -a "Yours Truly" 6a2012d33405 ouruser/sinatra:v2 
36c544150c9405934674b52ffc447519cb428c0526607276daab56025dfd6b11 

$docker images 
REPOSITORY   TAG     IMAGE ID   CREATED    VIRTUAL SIZE 
ouruser/sinatra  v2     36c544150c94  About a minute ago 452.1 MB 
... 
hello-world   latest    91c95931e552  6 weeks ago   910 B 
training/sinatra latest    f0f4ab557f95  11 months ago  447 MB 
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