欢迎您开始试用一站式控制台:
我们重新设计了控制台,把您最经常浏览的数据集成在在一起:如指向您网站的链接,热门搜索查询,Sitemaps和抓取错误。更多的热门搜索查询:
您现在可以跟踪和浏览多达100个热门搜索查询的展示次数和点击量!而且,我们还对这部分数据的质量进一步加以改善。跟踪多个用户提交的Sitemap:
过去,您不能监控其他用户提交的关于本网站的Sitemaps,也不能监控其他机制如robots.txt对收录情况的影响。现在,您不仅可以跟踪自己提交的Sitemap,还可以跟踪其他用户提交的关于同一网站的Sitemaps。消息订阅:
为了确保您不会错过每个重要的通知,您可以通过E-mail订阅消息中心的通知,这样您不必经常登录也能对最新通知了如指掌。改进了的菜单和导航:
我们把各项功能按照更符合逻辑和用户习惯的方式进行重组,以便让它们更容易被找到和使用。您可以点击浏览改进详情。更智能的帮助:
每一个页面都会链接到相应的帮助中心文档,同时我们在帮助中心也做了相应改进,以便您能更方便地查找相关信息。
使用一些更具体功能,必须已经验证了对网站的所有权:
我们提供了关于网站的非常多的数据,因此如果您想使用一些更具体功能的话,您必须已经验证了对该网站的所有权。这些功能包括一些以前无需验证对网站所有权即可使用的功能,如Sitemaps,测试Robots.txt和生成 Robots.txt等。您今后还可以通过使用Sitemap pings来为没有验证的网站提交Sitemap或者使用robots.txt 提交 Sitemap 。取消了“在 Google Image Labeler 中加入我的网站”选项:
我们一直致力于改善我们的服务,包括添加新的产品属性和移除一些旧的不再适用的功能。随着新版网站管理员工具的发布,“在 Google Image Labeler 中加入我的网站”不再作为网站管理员工具的组件。Google Image Labeler将会继续从网站中选取图片,而不再依赖于这项设置。
That which doesn't kill your site makes it stronger. Or at least that's the capacity planning strategy John Allspaw recommends (not really, but I'm trying to make a point here) in The Art of Capacity Planning:
Using production traffic to define your resources ceilings in a controlled setting allows you to see firsthand what would happen when you run out of capacity in a particular resource. Of course I'm not suggesting that you run your site into the ground, but better to know what your real (not simulated) loads are while you're watching, than find out the hard way. In addition, a lot of unexpected systemic things can happen when load increases in a particular cluster or resource, and playing "find the butterfly effect" is a worthwhile exercise.
The problem is how do you ever test to such a scale? That's where Randy Hayes of CapCal--a distributed performance testing system--comes in. Randy first contacted me asking for volunteers to try a test of a million users, which sounded like a great High Scalability sort of thing to do. Unfortunately he already found a volunteer so the idea now is to test how many users it takes to find a weakness in your site.
If anyone wants test their system to the breaking point the process goes like this:
HotPads abandoned our managed hosting in December and took the leap over to EC2 and its siblings. The presentation has a lot of detail on costs and other things to watch out for, so if you're currently planning your "cloud" architecture, you'll find some of this really helpful.
A short summary of differences between Oracle Coherence and GigaSpaces XAP.
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