我隨後在https://docs.docker.com/samples/docker/提供的說明,即無法連接到多克爾在多克爾
docker run --privileged --name some-docker -d docker:dind
然而,我無法連接到搬運工服務。
docker run -i -t --rm --link some-docker:docker docker:latest version
Client:
Version: 17.06.0-ce
API version: 1.30
Go version: go1.8.3
Git commit: 02c1d87
Built: Fri Jun 23 21:15:15 2017
OS/Arch: linux/amd64
Cannot connect to the Docker daemon at tcp://docker:2375. Is the docker daemon running?
我能夠遠程登錄,當我打開通過
docker run -i -t --rm --link some-docker:docker docker:latest /bin/sh
/# telnet docker 2375
l
HTTP/1.1 400 Bad Request
Content-Type: text/plain; charset=utf-8
Connection: close
400 Bad RequestConnection closed by foreign host
終端在同一容器中運行的結果docker -H docker info
:
docker -H docker info
Cannot connect to the Docker daemon at tcp://docker:2375. Is the docker daemon running?
然而,如果我建立一個基於Ubuntu的碼頭工人與碼頭安裝使用以下Dockerfile
:
FROM ubuntu:latest
RUN apt-get update && apt-get -y install \
apt-transport-https \
ca-certificates \
curl \
software-properties-common
RUN curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
RUN add-apt-repository \
"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
$(lsb_release -cs) \
stable"
RUN apt-get update && apt-get -y install docker-ce
我能夠連接到泊塢窗功能於泊塢窗:
docker build -t docker-ubuntu .
docker run -i -t --rm --link some-docker:docker docker-ubuntu:latest /bin/sh
# docker -H docker info
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 0
Server Version: 17.06.0-ce
Storage Driver: vfs
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: cfb82a876ecc11b5ca0977d1733adbe58599088a
runc version: 2d41c047c83e09a6d61d464906feb2a2f3c52aa4
init version: 949e6fa
Security Options:
seccomp
Profile: default
Kernel Version: 4.9.27-moby
Operating System: Alpine Linux v3.6 (containerized)
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 1.952GiB
Name: b39967739fb9
ID: NDIF:PU7X:NA4B:IMI4:UH7V:VL4G:Q6L5:DPKP:NKDH:2XH6:XYDB:F2AV
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
No Proxy: *.local, 169.254/16
Registry: https://index.docker.io/v1/
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled
我在泊塢窗-CE的Mac OS X以及搬運工人-CE爲Ubuntu都嘗試。同樣的結果。有任何想法嗎?
前兩個命令的工作就像在我的OSX魅力。嘗試更新您的基本圖像,以放棄一些版本控制問題:'碼頭拉碼頭:dind &&碼頭拉碼頭:最新' – Robert
Thx @Robert。我已經有了最新的圖像,但顯然我的Docker for Mac落後了1個版本。更新它並重置它現在的所有功能後。在Ubuntu上它仍然無法正常工作。碼頭版本是最新的。即使完全擦除/ var/lib/docker後,問題仍然存在 –