拉artifactory的搬運工圖像

Question

docker pull jfrog-docker-reg2.bintray.io/jfrog/artifactory-pro:latest 

它結束了以下錯誤

Error response from daemon: invalid registry endpoint https://jfrog-docker-reg2.bintray.io/v0/: unable to ping registry endpoint https://jfrog-docker-reg2.bintray.io/v0/ 
v2 ping attempt failed with error: Get https://jfrog-docker-reg2.bintray.io/v2/: dial tcp 119.81.184.206:443: i/o timeout 
v1 ping attempt failed with error: Get https://jfrog-docker-reg2.bintray.io/v1/_ping: dial tcp 119.81.184.206:443: i/o timeout. If this private registry supports only HTTP or HTTPS with an unknown CA certificate, please add `--insecure-registry jfrog-docker-reg2.bintray.io` to the daemon's arguments. In the case of HTTPS, if you have access to the registry's CA certificate, no need for the flag; simply place the CA certificate at /etc/docker/certs.d/jfrog-docker-reg2.bintray.io/ca.crt 

我該怎麼辦嗎？爲什麼要求證書？如果我訪問JFrog repo的鏈接，它會詢問用戶名和密碼。我怎樣才能得到這張圖片。

我正在關注Artifactory的官方鏈接來做到這一點。 https://www.jfrog.com/confluence/display/RTF/Running+with+Docker。我在網上搜索，但沒有解決方案。

Answer 1

更新2017年：the documentation現在提到：

docker pull docker.bintray.io/jfrog/artifactory-pro:latest 

請參閱 「JFrogDev/artifactory-docker-examples issue 1」，2月份2017年：

您應該使用docker.bintray.io標籤。
這只是frog-docker-reg2.bintray.io的別名，所以你不會出錯。