Android SDK Manager无法自动更新

二种情况我都遇到了。

1）来自http://blog.youkuaiyun.com/wawxf2008/article/details/8054943

Eclipse输出错误reason: Connection to https://dl-ssl.google.com refused
估计这又是伟大GFW的功劳，我们只需要配置一下hosts文件，在文件的末尾添加下面一句：
74.125.237.1 dl-ssl.google.com

windows系统中hosts文件的位置为：C:\Windows\System32\drivers\etc ，找到该文件并已文本形式打开，添加上面一句话，保存之后关闭，重启Eclipse打开Android SDK Manager，ok！

把如下的内容复制保存为hosts,然后替换掉 C:\Windows\System32\drivers\etc\目录下的 hosts，就可以方便的使用google.com啦

 

203.208.46.1   plus.google.com

 

203.208.46.1   accounts.google.com

 

203.208.46.1   picasaweb.google.com

 

203.208.46.1   lh1.ggpht.com

 

203.208.46.1   lh2.ggpht.com

 

203.208.46.1   lh3.ggpht.com

 

203.208.46.1   lh4.ggpht.com

 

203.208.46.1   lh5.ggpht.com

 

203.208.46.1   lh6.ggpht.com

 

203.208.46.1   lh6.googleusercontent.com

 

203.208.46.1   lh5.googleusercontent.com

 

203.208.46.1   lh4.googleusercontent.com

 

203.208.46.1   lh3.googleusercontent.com

 

203.208.46.1   lh2.googleusercontent.com

 

203.208.46.1   lh1.googleusercontent.com

 

203.208.46.1   talkgadget.google.com

 

203.208.46.1   profiles.google.com

 

203.208.46.1   webcache.googleusercontent.com

 

203.208.46.1   sites.google.com

 

203.208.46.1   mail.google.com

 

203.208.46.1   www.google.com.hk

 

203.208.46.1   www.google.com

 

203.208.46.1   news.google.com

 

203.208.46.1   code.google.com

 

203.208.46.1   docs.google.com

 

203.208.46.1   services.google.com

 

203.208.46.1   clients4.google.com

 

203.208.46.1   clients2.google.com

 

203.208.46.1   chrome.google.com

 

203.208.46.1   tools.google.com

 

203.208.46.1   sites.google.com

 

203.208.46.1   accounts.google.com

 

209.85.229.18  reader.google.com

--------------------------------------------------------

 

#Google+ Hosts IP

 

74.125.237.1 plus.google.com

 

74.125.237.1 plus.google.com.hk

 

74.125.237.1 talkgadget.google.com

 

74.125.237.1 picasaweb.google.com

 

74.125.237.1 lh1.ggpht.com

 

74.125.237.1 lh2.ggpht.com

 

74.125.237.1 lh3.ggpht.com

 

74.125.237.1 lh4.ggpht.com

 

74.125.237.1 lh5.ggpht.com

 

74.125.237.1 lh6.ggpht.com

 

74.125.237.1 lh6.googleusercontent.com

 

74.125.237.1 lh5.googleusercontent.com

 

74.125.237.1 lh4.googleusercontent.com

 

74.125.237.1 lh3.googleusercontent.com

 

74.125.237.1 lh2.googleusercontent.com

 

74.125.237.1 lh1.googleusercontent.com

 

##Chrome 网上应用店

 

74.125.237.1 chrome.google.com

 

74.125.237.1 clients0.google.com

 

74.125.237.1 clients1.google.com

 

74.125.237.1 clients2.google.com

 

74.125.237.1 clients3.google.com

 

74.125.237.1 clients4.google.com

 

74.125.237.1 www.googleusercontent.com

 

74.125.237.1 lh0.googleusercontent.com

 

74.125.237.1 lh1.googleusercontent.com

 

74.125.237.1 lh2.googleusercontent.com

 

74.125.237.1 lh3.googleusercontent.com

 

74.125.237.1 lh4.googleusercontent.com

 

74.125.237.1 lh5.googleusercontent.com

 

74.125.237.1 lh6.googleusercontent.com

 

74.125.237.1 clients1.googleusercontent.com

 

74.125.237.1 clients2.googleusercontent.com

 

##网页快照

 

68.68.107.69 webcache.googleusercontent.com

 

##Google SSL

 

74.125.237.1 encrypted.google.com

 

74.125.237.1 encrypted.google.com.hk

 

##Google Docs

 

74.125.237.1 docs.google.com

 

74.125.237.1 docs0.google.com

 

74.125.237.1 docs1.google.com

 

74.125.237.1 docs2.google.com

 

74.125.237.1 docs3.google.com

 

74.125.237.1 spreadsheets.google.com

 

74.125.237.1 spreadsheets0.google.com

 

74.125.237.1 spreadsheets1.google.com

 

74.125.237.1 spreadsheets2.google.com

 

74.125.237.1 spreadsheets3.google.com

 

#Gmail

 

74.125.237.1 mail.google.com

 

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

 

##Google 搜索

 

74.125.237.1 www.google.com

 

##Google preview

 

74.125.237.1 www.googlepreview.com

 

##Google 翻译

 

74.125.237.1 translate.google.com

 

74.125.237.1 translate.googleapis.com

 

##Google 搜索建议（IE9）

 

74.125.237.1 clients5.google.com

 

##Google code

 

74.125.237.1 code.google.com

 

##Picasa 网络相册

 

74.125.237.1 picasaweb.google.com

 

74.125.237.1 lh0.ggpht.com

 

74.125.237.1 lh1.ggpht.com

 

74.125.237.1 lh2.ggpht.com

 

74.125.237.1 lh3.ggpht.com

 

74.125.237.1 lh4.ggpht.com

 

74.125.237.1 lh5.ggpht.com

 

74.125.237.1 lh6.ggpht.com

 

74.125.237.1 lh7.ggpht.com

 

74.125.237.1 lh8.ggpht.com

 

74.125.237.1 lh8.ggpht.com

 

74.125.237.1 lh9.ggpht.com

 

74.125.237.1 lh6.google.com

 

##Google 个人资料

 

74.125.237.1 profiles.google.com

 

74.125.237.1 browsersync.google.com

 

##Google+

 

74.125.237.1 talkgadget.google.com

##Google+中的聊天服务

 

74.125.237.1 ssl.gstatic.com

 

74.125.237.1 images-pos-opensocial.googleusercontent.com

 

74.125.237.1 images1-focus-opensocial.googleusercontent.com

 

74.125.237.1 images2-focus-opensocial.googleusercontent.com

 

74.125.237.1 images3-focus-opensocial.googleusercontent.com

 

74.125.237.1 images4-focus-opensocial.googleusercontent.com

 

74.125.237.1 images5-focus-opensocial.googleusercontent.com

 

74.125.237.1 images6-focus-opensocial.googleusercontent.com

 

74.125.237.1 plus.google.com

 

##Download 下载

 

74.125.237.1 dl.google.com

 

74.125.237.1 dl-ssl.google.com

 

##Groups

 

74.125.237.1 groups.google.com

 

##Google URL Shortener

 

74.125.237.1 goo.gl

 

##Google app engine

 

74.125.237.1 appengine.google.com

 

2）来自：

http://jingyan.baidu.com/article/fd8044fa834e905031137ac6.html

因为在开始->运行->cmd 中敲入 ping dl-ssl.google.com -t 始终ping不通

,关闭cmd后

首先需要下载一个代理服务器

打开此软件，在内容选项中 看到生成的代理地址，记住ip地址127.0.0.1 和端口号8580

之后打开android sdk manager.exe  打开tools里的options

在弹出的对话框中，把刚才的ip地址输入到 http proxy server中，把端口输入到 http proxy port 中，选中 force https://...

关闭对话框

重新打开android sdk manager.exe 会迅速出现更新列表，选中需要更新的包后，点击install package 即可更新了。

更新不要使用eclipse，否则eclipse会锁定android-sdk-windows文件夹，应该找到android SDK manager.exe所在目录后，直接运行。

经验内容仅供参考，如果您需要解决具体问题（尤其在法律、医学等领域），建议您详细咨询相关领域专业人士。