Question

如何解决Android SDK Manager 更新失败

Answer 1

　　方法/步骤

　　选取需要更新的组件后，点击Install packages来获取组件。出现如下错误：

　　Fetching https://dl-ssl.google.com/android/repository/addons_list-2.xml

　　Fetched Add-ons List successfully

　　Fetching URL: https://dl-ssl.google.com/android/repository/repository-7.xml

　　Done loading packages.

　　Fetching https://dl-ssl.google.com/android/repository/addons_list-2.xml

　　Failed to fetch URL https://dl-ssl.google.com/android/repository/addons_list-2.xml, reason: peer not authenticated

　　Fetched Add-ons List successfully

　　Fetching URL: https://dl-ssl.google.com/android/repository/repository-7.xml

　　Failed to fetch URL https://dl-ssl.google.com/android/repository/repository-7.xml, reason: SSLPeerUnverified peer not authenticated

　　Done loading packages.

　　在终端中运行：

　　$ sudo gedit /etc/hosts

　　添加如下内容：

　　# for android

　　74.125.237.1       dl-ssl.google.com

　　使配置生效：

　　$ source /etc/hosts

　　重新执行第一步。得到如下图所示输出，等待更新完成。