Pull docker image behind a corporate firewall throws "Server error: Status 0 while fetching image layer"
Pull docker image behind a corporate firewall throws "Server error: Status 0 while fetching image layer"
我无法在公司防火墙后面下载图像。
This post 帮助我修复了 no address associated with hostname 错误。我使用 Cntlm 进行代理用户身份验证。
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 15.10
Release: 15.10
Codename: wily
$ docker -v
Docker version 1.9.1, build a34a1d5
$ sudo docker search ubuntu
Error response from daemon: Get https://index.docker.io/v1/search?q=ubuntu: dial tcp: lookup index.docker.io: No address associated with hostname
$ sudo mv /tmp/http-proxy.conf /etc/systemd/system/docker.service.d/http-proxy.conf
$ cat /etc/systemd/system/docker.service.d/http-proxy.conf
[Service]
Environment="HTTP_PROXY=http://localhost:3128/"
$ sudo systemctl daemon-reload
$ sudo systemctl restart docker
$ sudo docker search ubuntu | sed -e 1b -e '$!d'
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
esycat/ubuntu Ubuntu LTS 0 [OK]
拉取请求与服务器交互，找到端点并失败：服务器错误：获取图像层时状态 0。
$ sudo docker pull ubuntu
Using default tag: latest
latest: Pulling from library/ubuntu
fcee8bcfe180: Pulling fs layer
4cdc0cbc1936: Pulling fs layer
d9e545b90db8: Pulling fs layer
c4bea91afef3: Pulling fs layer
Pulling repository docker.io/library/ubuntu
af88597ec24b: Pulling image (latest) from docker.io/library/ubuntu, endpoint: https://registry-1.docker.iaf88597ec24b: Error pulling image (latest) from docker.io/library/ubuntu, endpoint: https://registry-1.docker.io/v1/, Server error: Status 0 while fetching image layer (895b070402bd7d26d9595e939422c598e8cc1f4adaf88597ec24b: Error pulling image (latest) from docker.io/library/ubuntu, Server error: Status 0 while fetching image layer (895b070402bd7d26d9595e939422c598e8cc1f4ade1b34e2a9659138ffe3c5c9)
Error pulling image (latest) from docker.io/library/ubuntu, Server error: Status 0 while fetching image layer (895b070402bd7d26d9595e939422c598e8cc1f4ade1b34e2a9659138ffe3c5c9)
知道拉取请求失败的原因吗？拉取请求是否使用 不同的 端口 and/or 协议？我的配置文件中是否缺少？
在过去的几天里，我发现 服务器错误：获取图像层时状态 0 是任何应用程序的通用错误消息网络问题之类的。它可以指向 incorrect DNS server 或缺少 SSL 证书。
我用最新的 updating all SSL certificates 解决了它并重新启动 docker。
我无法在公司防火墙后面下载图像。
This post 帮助我修复了 no address associated with hostname 错误。我使用 Cntlm 进行代理用户身份验证。
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 15.10
Release: 15.10
Codename: wily
$ docker -v
Docker version 1.9.1, build a34a1d5
$ sudo docker search ubuntu
Error response from daemon: Get https://index.docker.io/v1/search?q=ubuntu: dial tcp: lookup index.docker.io: No address associated with hostname
$ sudo mv /tmp/http-proxy.conf /etc/systemd/system/docker.service.d/http-proxy.conf
$ cat /etc/systemd/system/docker.service.d/http-proxy.conf
[Service]
Environment="HTTP_PROXY=http://localhost:3128/"
$ sudo systemctl daemon-reload
$ sudo systemctl restart docker
$ sudo docker search ubuntu | sed -e 1b -e '$!d'
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
esycat/ubuntu Ubuntu LTS 0 [OK]
拉取请求与服务器交互，找到端点并失败：服务器错误：获取图像层时状态 0。
$ sudo docker pull ubuntu
Using default tag: latest
latest: Pulling from library/ubuntu
fcee8bcfe180: Pulling fs layer
4cdc0cbc1936: Pulling fs layer
d9e545b90db8: Pulling fs layer
c4bea91afef3: Pulling fs layer
Pulling repository docker.io/library/ubuntu
af88597ec24b: Pulling image (latest) from docker.io/library/ubuntu, endpoint: https://registry-1.docker.iaf88597ec24b: Error pulling image (latest) from docker.io/library/ubuntu, endpoint: https://registry-1.docker.io/v1/, Server error: Status 0 while fetching image layer (895b070402bd7d26d9595e939422c598e8cc1f4adaf88597ec24b: Error pulling image (latest) from docker.io/library/ubuntu, Server error: Status 0 while fetching image layer (895b070402bd7d26d9595e939422c598e8cc1f4ade1b34e2a9659138ffe3c5c9)
Error pulling image (latest) from docker.io/library/ubuntu, Server error: Status 0 while fetching image layer (895b070402bd7d26d9595e939422c598e8cc1f4ade1b34e2a9659138ffe3c5c9)
知道拉取请求失败的原因吗？拉取请求是否使用 不同的 端口 and/or 协议？我的配置文件中是否缺少？
在过去的几天里，我发现 服务器错误：获取图像层时状态 0 是任何应用程序的通用错误消息网络问题之类的。它可以指向 incorrect DNS server 或缺少 SSL 证书。
我用最新的 updating all SSL certificates 解决了它并重新启动 docker。