繁體中文当前位置: 首页 > 图文教程 > 网络编程 > ASP.NET > 在Window2003上执行System.Diagnostics.Process.GetProcessesByName等方法失败的原因
- ASP.NET
- ADO+ 引导数据种类的演变(转自 ms 一)
- C#抢鲜快报之FAQ20
- 通过指定IP地址得到当前的网络上的主机的域名
- 网上追捕(很多实用的port)
- asp+中的发送者是什么意思
- 一个完整的网上追捕的原程序
- C#里操作时间的例子!
- 查看主机的内存使用情况
- asp+中是如何连接数据库ado+的
- 一个用c#写的扫描asp源码漏洞的应用程序
- 一个用c#写的扫描asp源码漏洞的应用程序(续)
- 两个获取http页面的c#函数
- asp.net高级教程（一）---asp.net , 还是asp+ ？
- asp.net高级教程（二）--- 转换编程思维
- asp.net高级教程（三）---对象
- asp.net高级教程（三）---实战篇
- asp.net高级教程（五）---实战篇(中)
- C#消息队列应用程序 -1
- C#消息队列应用程序 -2
- 使用 ASP+ 列表绑定控件（上）
ASP.NET 中的 在Window2003上执行System.Diagnostics.Process.GetProcessesByName等方法失败的原因
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-11-03 浏览: 143 ::
收藏到网摘: n/a
Couldn't get process information from remote machine.
这个错误的原因是: 获取Process与Performance Counter相关， 当前的执行用户不是Administrator 组成员
MSDN的解释：1.Performance information is not available to a non-admin account, which is not in the Performance Counter Users Group on Windows Server 2003. So the Process class could not get process performance information in this case.
2.Getting performance data from all the processes on the machine is pretty expensive. The operating system (OS) might load lots of DLLs and it might take seconds to complete. The floppy drive light will be on when the OS tries to find the index for some performance counter.
3.f the performance counter data was corrupted for any reason, the Process class could throw an exception while trying to convert some raw performance information into DateTime.
4.The Process class could not be used to get process information on machines without the process performance counter. Performance counters can be disabled in Windows. See the following link for details: http://www.microsoft.com/windows2000/techinfo/reskit/en-us/default.asp?url=/windows2000/techinfo/ reskit/en-us/regentry/94214.asp
The good news is that we have changed the implementation of the Process class in Visual Studio 2005 (our next release, code-named Whidbey). The Process class doesn't have a dependency on performance counter information any more (this is only true for local processes).
相关链接：
http://msdn.microsoft.com/netframework/programming/bcl/faq/SystemDiagnosticsProcessFAQ.aspx
评论 (0) All
