WMiprvse 进程在 2008 服务器 R2 上泄漏内存
我有一个在虚拟机上运行的 Windows 2008 R2 服务器。 我的 .NET 服务在此服务器上运行,定期查询 WMI,例如:
SELECT ProcessId FROM Win32_Service WHERE ...
一两天后,WMIprvse 占用多达 500M 内存,并且 WMI 查询开始出现内存不足异常。
这篇文章好像是在讨论这个问题: “http://support.microsoft.com/kb/958124”
我见过其他文章称微软已经意识到这个问题,并且在下一个主要版本之前不会发布修复程序。 http://social.msdn。 microsoft.com/Forums/en/netfxbcl/thread/256eb40c-d050-4278-a3d8-863e30db02a0
如果有任何建议和见解,我将不胜感激。
I have a Windows 2008 R2 server running on a VM machine.
My .NET service is running on this server periodically querying WMI, for example:
SELECT ProcessId FROM Win32_Service WHERE ...
After a day or two WMIprvse takes up to 500M memory and WMI queries start getting out of memory exceptions.
This article seems to be talking about this issue:
"http://support.microsoft.com/kb/958124"
I've seen other articles saying that Microsoft is aware of the problem and not going to issue a fix until the next major release.
http://social.msdn.microsoft.com/Forums/en/netfxbcl/thread/256eb40c-d050-4278-a3d8-863e30db02a0
I'd appreciate any suggestions and insights on this.
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查看以下两篇知识库文章:
KB981314 - “Win32_Service”WMI 类在 Windows 中泄漏内存
Server 2008 R2 和 Windows 7 -
http://support.microsoft.com/kb/981314/en-us ?p=1
KB977357 - Windows 管理中出现内存泄漏问题
运行 Windows Server 的计算机上的检测服务
2008 R2 或 Windows 7 - http://support.microsoft.com/kb/977357
..但还值得注意的是,我们使用的是 Windows 2008 R2 SP1(文件版本高于两个修补程序提供的文件版本),并且我们仍然看到一些缓慢的内存泄漏问题,可能来自 WMIAPSRV.exe 和/或 TRUSTEDINSTALLER.exe。
我们将拨打支持电话,如果我们发现任何相关内容,我们将发布答案。
Check out both the following KB articles,
KB981314 - The "Win32_Service" WMI class leaks memory in Windows
Server 2008 R2 and in Windows 7 -
http://support.microsoft.com/kb/981314/en-us?p=1
KB977357 - A memory leak issue occurs in the Windows Management
Instrumentation service on a computer that is running Windows Server
2008 R2 or Windows 7 - http://support.microsoft.com/kb/977357
...but also worth noting we are on Windows 2008 R2 with SP1 (file versions higher than those provided by both hotfixes) and we are still seeing some slow memory leak issues possibly from either WMIAPSRV.exe and/or TRUSTEDINSTALLER.exe.
We are going to open a support call, if we find anything relevant will post the answer.
有可用的修补程序,但您必须通过单击页面顶部的链接来请求修补程序来请求。
修补程序
There is a hotfix available, but you have to request it by clicking on the link to request the hotfix at the top of the page.
Hotfix