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完美解决Docker pull时报错:https://registry-1.docker.io/v2/

10 人参与  2024年12月23日 12:00  分类 : 《关注互联网》  评论

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1、错误描述

root@ubuntu-database:/opt/dify/docker# docker compose up -d[+] Running 9/9 ✘ api Error        context canceled                                                                                                                                                                            15.1s  ✘ db Error         context canceled                                                                                                                                                                            15.1s  ✘ nginx Error      context canceled                                                                                                                                                                            15.1s  ✘ redis Error      Get "https://registry-1.docker.io/v2/": context deadline exceeded (Client.Timeout exceeded while awaiting headers)                                                                          15.1s  ✘ ssrf_proxy Error context canceled                                                                                                                                                                            15.1s  ✘ worker Error     context canceled                                                                                                                                                                            15.1s  ✘ weaviate Error   context canceled                                                                                                                                                                            15.1s  ✘ sandbox Error    context canceled                                                                                                                                                                            15.1s  ✘ web Error        context canceled                                                                                                                                                                            15.1s Error response from daemon: Get "https://registry-1.docker.io/v2/": context deadline exceeded (Client.Timeout exceeded while awaiting headers)

        Error response from daemon: Get "https://registry-1.docker.io/v2/": context deadline exceeded (Client.Timeout exceeded while awaiting headers)

        这个错误表明Docker客户端尝试访问Docker Hub或其他Docker注册中心时出现了问题。具体来说,是在尝试获取注册中心API的响应时遇到了错误。可能的原因包括网络问题、认证问题、注册中心URL不正确或者注册中心服务本身不可用。

2、解决方法

2.1、检查网络连接

        确保你的机器可以访问互联网,特别是Docker Hub或你所使用的私有注册中心。        

root@ubuntu-database:/opt/dify/docker# ping www.baidu.comPING www.a.shifen.com (110.242.68.3) 56(84) bytes of data.64 bytes from 110.242.68.3: icmp_seq=1 ttl=128 time=38.5 ms64 bytes from 110.242.68.3: icmp_seq=2 ttl=128 time=36.4 ms64 bytes from 110.242.68.3: icmp_seq=3 ttl=128 time=52.3 ms

2.2、检查Docker服务状态

        运行systemctl status docker(Linux系统)查看Docker服务是否正在运行。

root@ubuntu-database:/opt/dify/docker# systemctl status docker● docker.service - Docker Application Container Engine     Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; preset: enabled)     Active: active (running) since Wed 2024-11-27 12:04:05 UTC; 55min agoTriggeredBy: ● docker.socket       Docs: https://docs.docker.com   Main PID: 4766 (dockerd)      Tasks: 10     Memory: 21.8M (peak: 24.5M)        CPU: 479ms     CGroup: /system.slice/docker.service

如以上都没有问题,下面考虑docker换源

2.3、换源

sudo mkdir -p /etc/dockervim /etc/docker/daemon.json  

首先进入/etc/docker/daemon.json文件

然后在里面加入下面的配置

{  "registry-mirrors" : ["https://docker.registry.cyou","https://docker-cf.registry.cyou","https://dockercf.jsdelivr.fyi","https://docker.jsdelivr.fyi","https://dockertest.jsdelivr.fyi","https://mirror.aliyuncs.com","https://dockerproxy.com","https://mirror.baidubce.com","https://docker.m.daocloud.io","https://docker.nju.edu.cn","https://docker.mirrors.sjtug.sjtu.edu.cn","https://docker.mirrors.ustc.edu.cn","https://mirror.iscas.ac.cn","https://docker.rainbond.cc","https://do.nark.eu.org","https://dc.j8.work","https://dockerproxy.com","https://gst6rzl9.mirror.aliyuncs.com","https://registry.docker-cn.com","http://hub-mirror.c.163.com","http://mirrors.ustc.edu.cn/","https://mirrors.tuna.tsinghua.edu.cn/","http://mirrors.sohu.com/" ], "insecure-registries" : [    "registry.docker-cn.com",    "docker.mirrors.ustc.edu.cn"    ],"debug": true,"experimental": false}

重载生效

sudo systemctl daemon-reload

重启服务

sudo systemctl restart docker

查看是否配置成功

docker info
root@ubuntu-database:/etc/docker# docker infoClient: Docker Engine - Community Version:    27.3.1 Context:    default Debug Mode: false Plugins:  buildx: Docker Buildx (Docker Inc.)    Version:  v0.17.1    Path:     /usr/libexec/docker/cli-plugins/docker-buildx  compose: Docker Compose (Docker Inc.)    Version:  v2.29.7    Path:     /usr/libexec/docker/cli-plugins/docker-composeServer: Containers: 0  Running: 0  Paused: 0  Stopped: 0 Images: 0 Server Version: 27.3.1 Storage Driver: overlay2  Backing Filesystem: extfs  Supports d_type: true  Using metacopy: false  Native Overlay Diff: true  userxattr: false Logging Driver: json-file Cgroup Driver: systemd Cgroup Version: 2 Plugins:  Volume: local  Network: bridge host ipvlan macvlan null overlay  Log: awslogs fluentd gcplogs gelf journald json-file local splunk syslog Swarm: inactive Runtimes: io.containerd.runc.v2 runc Default Runtime: runc Init Binary: docker-init containerd version: 57f17b0a6295a39009d861b89e3b3b87b005ca27 runc version: v1.1.14-0-g2c9f560 init version: de40ad0 Security Options:  apparmor  seccomp   Profile: builtin  cgroupns Kernel Version: 6.8.0-49-generic Operating System: Ubuntu 24.04 LTS OSType: linux Architecture: x86_64 CPUs: 4 Total Memory: 7.709GiB Name: ubuntu-database ID: acb5a888-7140-4e43-8924-6fc325481944 Docker Root Dir: /var/lib/docker Debug Mode: true  File Descriptors: 23  Goroutines: 40  System Time: 2024-11-27T13:09:10.861401847Z  EventsListeners: 0 Experimental: false Insecure Registries:  docker.mirrors.ustc.edu.cn  registry.docker-cn.com  127.0.0.0/8 Registry Mirrors:  https://docker.registry.cyou/  https://docker-cf.registry.cyou/  https://dockercf.jsdelivr.fyi/  https://docker.jsdelivr.fyi/  https://dockertest.jsdelivr.fyi/  https://mirror.aliyuncs.com/  https://dockerproxy.com/  https://mirror.baidubce.com/  https://docker.m.daocloud.io/  https://docker.nju.edu.cn/  https://docker.mirrors.sjtug.sjtu.edu.cn/  https://docker.mirrors.ustc.edu.cn/  https://mirror.iscas.ac.cn/  https://docker.rainbond.cc/  https://do.nark.eu.org/  https://dc.j8.work/  https://gst6rzl9.mirror.aliyuncs.com/  https://registry.docker-cn.com/  http://hub-mirror.c.163.com/  http://mirrors.ustc.edu.cn/  https://mirrors.tuna.tsinghua.edu.cn/  http://mirrors.sohu.com/ Live Restore Enabled: falseWARNING: bridge-nf-call-iptables is disabledWARNING: bridge-nf-call-ip6tables is disabled

重新执行 :docker compose up -d

出现以下情况,说明问题已解决,如下图:


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