今天通过docker拉取mongodb镜像时,速度非常的慢,通过以下方式解决
[root@centos-7 ~]# docker pull mongo:latest
latest: Pulling from library/mongo
4d32b49e2995: Downloading [====================> ] 11.48MB/28.57MB
26a89ffa9c8e: Download complete
c6a26a1adeb9: Download complete
0f6c4ca429ae: Download complete
87cd51bf7ebc: Download complete
68750eb424ec: Download complete
008900bad1d7: Download complete
e33eed19868f: Download complete
e7bc3cbfdaeb: Download complete
358eefa21051: Waiting
[root@centos-7 ~]# docker pull mongo:latest
latest: Pulling from library/mongo
4d32b49e2995: Pull complete
26a89ffa9c8e: Pull complete
c6a26a1adeb9: Pull complete
0f6c4ca429ae: Pull complete
87cd51bf7ebc: Pull complete
68750eb424ec: Pull complete
008900bad1d7: Pull complete
e33eed19868f: Downloading [================================================> ] 203.6MB/210.7MB
e7bc3cbfdaeb: Download complete
358eefa21051: Waiting
[root@centos-7 ~]# docker pull mongo:latest
latest: Pulling from library/mongo
4d32b49e2995: Already exists
26a89ffa9c8e: Already exists
c6a26a1adeb9: Already exists
0f6c4ca429ae: Already exists
87cd51bf7ebc: Already exists
68750eb424ec: Already exists
008900bad1d7: Already exists
e33eed19868f: Downloading [================================================> ] 203.6MB/210.7MB
e7bc3cbfdaeb: Download complete
358eefa21051: Waiting
解决办法: 进入阿里云官网,登陆之后搜索docker 进入到上面的这个界面之后,拿到图中的加速器地址,在下面也会提示你怎么操作,你也可以跟着我的步骤来,将加速器地址换成你自己的加速器地址就行了
[root@centos-7 docker]# sudo mkdir -p /etc/docker
[root@centos-7 docker]# sudo tee /etc/docker/daemon.json "registry-mirrors": ["https://jkxq65d1.mirror.aliyuncs.com"]
> }
> EOF
{
"registry-mirrors": ["https://jkxq65d1.mirror.aliyuncs.com"]
}
[root@centos-7 docker]# sudo systemctl daemon-reload
[root@centos-7 docker]# sudo systemctl daemon-reload
[root@centos-7 docker]# sudo systemctl restart docker
[root@centos-7 docker]# docker pull mongo:latest
latest: Pulling from library/mongo
7b1a6ab2e44d: Pull complete
90eb44ebc60b: Pull complete
5085b59f2efb: Pull complete
c7499923d022: Pull complete
019496b6c44a: Pull complete
c0df4f407f69: Pull complete
351daa315b6c: Pull complete
a233e6240acc: Pull complete
a3f57d6be64f: Pull complete
dd1b5b345323: Pull complete
Digest: sha256:5be752bc5f2ac4182252d0f15d74df080923aba39700905cb26d9f70f39e9702
Status: Downloaded newer image for mongo:latest
docker.io/library/mongo:latest
然后就可以拉取镜像了。
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