docker拉取redis时,抛出以下错误:
[master@localhost ~]$ docker pull redisUsing default tag: latestError response from daemon: Get https://registry-1.docker.io/v2/library/redis/manifests/latest: net/http: TLS handshake timeout
以及:
[master@localhost ~]$ docker pull redisUsing default tag: latestError response from daemon: Get https://registry-1.docker.io/v2/library/redis/manifests/latest: Get https://auth.docker.io/token?scope=repository%3Alibrary%2Fredis%3Apull&service=registry.docker.io: net/http: request canceled (Client.Timeout exceeded while awaiting headers)
看来是网络的问题,由于是新安装的docker,国内直接拉取docker hub
上的images
速度很慢,看来应该是没有配置加速的原因导致的,配置一个加速器,这里配置的是DaoCloud
,使用命令:
curl -sSL https://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io
输出如下:
[master@localhost ~]$ curl -sSL https://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.iodocker version >= 1.12{"registry-mirrors": ["http://f1361db2.m.daocloud.io"]}Success.You need to restart docker to take effect: sudo systemctl restart docker
然后使用命令sudo systemctl restart docker
重启docker服务,拉取Redis的Image
latest: Pulling from library/redisfc7181108d40: Downloading [=================================================> ] 22.24MB/22.49MB3e0ac67cad82: Download complete 6ee495cb7235: Download complete 9f7206d08b9d: Download complete a8354ef8cccb: Waiting 53afb10d81c2: Download complete
打完收工,看来是网路问题,需要配置加速器