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dockerpush被拒绝(docker pull拉取超时的解决方案)

更多 时间:2021-10-22 07:02:08 类别:服务器 浏览量:1858

dockerpush被拒绝

docker pull拉取超时的解决方案

最近docker pull镜像的时候非常不稳定,速度慢不说还经常超时失败

  • Pulling xlxdsj_swagger_ui (swaggerapi/swagger-ui:)...
    latest: Pulling from swaggerapi/swagger-ui
    ba3557a56b15: Pull complete
    1a18b9f93d41: Pull complete
    38ceab6c6432: Pull complete
    6104f3bd82cc: Pull complete
    750e0e12d70c: Pull complete
    d7c38a871210: Pull complete
    cbd9bbb7c3b7: Pull complete
    3d6723371070: Pull complete
    5e5b2de4487f: Pull complete
    3c84c9c2d567: Pull complete
    9e7d57b00bb8: Pull complete
    5356d2f5be08: Pull complete
    Digest: sha256:2a746f15dacc2f2e381b3449544b82e6c7604567f05606d957ff5b7cf7d29a47
    Status: Downloaded newer image for swaggerapi/swagger-ui:latest
    Pulling xlxdsj_swagger_editor (swaggerapi/swagger-editor:)...
    ERROR: Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
    
  • 大致的解决办法有三个

    1、修改DNS

    2、修改镜像仓库地址

    3、修改hosts

    使用socks5代理

    以下操作均在CentOS7,Ubuntu与之基本一致,macOS以及windos原理一致

    修改DNS

  • >>> vim /etc/resolv.conf
    nameserver 8.8.8.8
    
  • 修改镜像仓库地址

  • >>> vim /etc/docker/daemon.json
    {
     "registry-mirrors": ["https://docker.mirrors.ustc.edu.cn", "https://reg-mirror.qiniu.com"]
    }
    >>> systemctl daemon-reload
    >>> systemctl restart docker
    
  • 修改host

  • # 安装dig
    >>> sudo yum install bind-utils
    >>> dig @114.114.114.114 registry-1.docker.io
    ; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.3 <<>> @114.114.114.114 registry-1.docker.io
    ; (1 server found)
    ;; global options: +cmd
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18733
    ;; flags: qr rd ra; QUERY: 1, ANSWER: 8, AUTHORITY: 0, ADDITIONAL: 1
    ;; OPT PSEUDOSECTION:
    ; EDNS: version: 0, flags:; udp: 512
    ;; QUESTION SECTION:
    ;registry-1.docker.io. IN A
    ;; ANSWER SECTION:
    registry-1.docker.io. 38 IN A 54.85.56.253
    registry-1.docker.io. 38 IN A 35.174.73.84
    registry-1.docker.io. 38 IN A 23.22.155.84
    registry-1.docker.io. 38 IN A 18.213.137.78
    registry-1.docker.io. 38 IN A 107.23.149.57
    registry-1.docker.io. 38 IN A 52.5.11.128
    registry-1.docker.io. 38 IN A 52.54.232.21
    registry-1.docker.io. 38 IN A 52.20.56.50
    ;; Query time: 8 msec
    ;; SERVER: 114.114.114.114#53(114.114.114.114)
    ;; WHEN: Tue Feb 23 09:03:18 CST 2021
    ;; MSG SIZE rcvd: 177
    >>> sudo vim /etc/hosts
    35.174.73.84 registry-1.docker.io
    
    
  • 使用socks5代理

    如果之前的方法效果都不太好再考虑使用这个

    前提是已经装好ss

  • >>> vim /etc/systemd/system/docker.service.d/http-proxy.conf
    [Service]
    Environment="HTTP_PROXY=socks5://127.0.0.1:1080"
    >>> systemctl daemon-reload
    >>> systemctl restart docker
    >>> systemctl show --property=Environment docker
    Environment=HTTP_PROXY=socks5://127.0.0.1:1080
    
  • 补充:解决docker pull镜像报错或者超时的方案,将拉取地址改为国内镜像仓库

    docker默认镜像拉取地址为国外仓库下载速度较慢,甚至会报这种错

    Error response from daemon: Get https://docker.elastic.co/v2/: net/http: TLS handshake timeout

    解决方法修改 /etc/docker/daemon.json 文件并添加上 registry-mirrors 键值。

    然后重启docker就可以了

  • {
     "registry-mirrors": ["https://registry.docker-cn.com"]
    }
    
  • dockerpush被拒绝(docker pull拉取超时的解决方案)

    以上为个人经验,希望能给大家一个参考,也希望大家多多支持开心学习网。如有错误或未考虑完全的地方,望不吝赐教。

    标签:docker pull 超时
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