SDK Manager更新问题

问题描述

使用SDK Manager更新时出现问题
Failed to fetch URL https://dl-ssl.google.com/android/repository/repository-6.xml, reason: Connection to https://dl-ssl.google.com refused
Failed to fetch URL http://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: Connection to http://dl-ssl.google.com refused
Failed to fetch URL https://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: hostname in certificate didn't match: <dl-ssl.google.com> != <www.google.com>
更新ADT时无法解析https://dl-ssl.google.com/android/eclipse


解决办法


最好的方法还是改hosts文件的方法，更新速度较快。Windows在C:\WINDOWS\system32\drivers\etc目录下，Linux用户打开/etc/hosts文件。

打开文件后添加以下内容。

#Google主页
203.208.46.146 www.google.com
#这行是为了方便打开Android开发官网 现在好像不翻墙也可以打开
74.125.113.121 developer.android.com
#更新的内容从以下地址下载
203.208.46.146 dl.google.com
203.208.46.146 dl-ssl.google.com

添加以上的网址，再选用http协议，就可以正常的进行更新了。

或者也可以什么都不做，过上一两天可能会恢复正常。

注意：修改hosts将域名指向新的ip是总是无法生效， 试过很多办法，问题却依然存在， 于是上微软的网站寻找答案， 最终发现时一个“DNS Client” 服务的问题， “DNS CLient”服务是缓存dns用的， 所以说修改了hosts的文件是不能马上生效的， 需要一段时间的延时， 通常可以用ipconfig /flushdns来刷新dns缓存， 但这个方法问题似乎没有什么效果， 于是干脆打开控制面板- 管理工具 – 服务， 在其中找到“DNS Client”　将其停用并改为手动模式。

下边贴上使用Google各种服务在修改hosts文件时需要添加的内容。

#Google Service
#Chrome 网上应用
203.208.46.146 chrome.google.com
203.208.46.146 clients0.google.com
203.208.46.146 clients1.google.com
203.208.46.146 clients2.google.com
203.208.46.146 clients3.google.com
203.208.46.146 clients4.google.com
203.208.46.146 www.googleusercontent.com
203.208.46.146 lh0.googleusercontent.com
203.208.46.146 lh1.googleusercontent.com
203.208.46.146 lh2.googleusercontent.com
203.208.46.146 lh3.googleusercontent.com
203.208.46.146 lh4.googleusercontent.com
203.208.46.146 lh5.googleusercontent.com
203.208.46.146 lh6.googleusercontent.com
203.208.46.146 clients1.googleusercontent.com
203.208.46.146 clients2.googleusercontent.com

#网页快照
203.208.46.146 webcache.googleusercontent.com

#Google SSL
203.208.46.146 encrypted.google.com
203.208.46.146 encrypted.google.com.hk

#Google Docs
203.208.46.146 docs.google.com
203.208.46.146 docs0.google.com
203.208.46.146 docs1.google.com
203.208.46.146 docs2.google.com
203.208.46.146 docs3.google.com
203.208.46.146 spreadsheets.google.com
203.208.46.146 spreadsheets0.google.com
203.208.46.146 spreadsheets1.google.com
203.208.46.146 spreadsheets2.google.com
203.208.46.146 spreadsheets3.google.com

#Gmail
203.208.46.146 mail.google.com
203.208.46.146 chatenabled.mail.google.com #Gmail中Gtalk聊天服务

#Google 搜索
203.208.46.146 www.google.com

#Google preview
203.208.46.146 www.googlepreview.com

#Google 翻译
203.208.46.146 translate.google.com
203.208.46.146 translate.googleapis.com

#Google 搜索建议（IE9）
203.208.46.146 clients5.google.com

#Google Code
203.208.46.146 code.google.com

#Picasa 网络相册
203.208.46.146 picasaweb.google.com
203.208.46.146 lh0.ggpht.com
203.208.46.146 lh1.ggpht.com
203.208.46.146 lh2.ggpht.com
203.208.46.146 lh3.ggpht.com
203.208.46.146 lh4.ggpht.com
203.208.46.146 lh5.ggpht.com
203.208.46.146 lh6.ggpht.com
203.208.46.146 lh7.ggpht.com
203.208.46.146 lh8.ggpht.com
203.208.46.146 lh8.ggpht.com
203.208.46.146 lh9.ggpht.com
203.208.46.146 lh6.google.com

#Google 个人资料
203.208.46.146 profiles.google.com
203.208.46.146 browsersync.google.com

#Google+
203.208.46.146 talkgadget.google.com #Google+中的聊天服务
203.208.46.146 ssl.gstatic.com
203.208.46.146 images-pos-opensocial.googleusercontent.com
203.208.46.146 images1-focus-opensocial.googleusercontent.com
203.208.46.146 images2-focus-opensocial.googleusercontent.com
203.208.46.146 images3-focus-opensocial.googleusercontent.com
203.208.46.146 images4-focus-opensocial.googleusercontent.com
203.208.46.146 images5-focus-opensocial.googleusercontent.com
203.208.46.146 images6-focus-opensocial.googleusercontent.com
203.208.46.146 plus.google.com

#Download 下载
203.208.46.146 dl.google.com
203.208.46.146 dl-ssl.google.com

#Groups
203.208.46.146 groups.google.com

#Google URL Shortener
203.208.46.146 goo.gl

#Google App Engine
203.208.46.146 appengine.google.com

#Android Developer
74.125.113.121 developer.android.com