[下载]WIN2003 IIS6 假死问题微软补丁
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FIX: Web applications that use the Jet database engine may stop responding under heavy load
适用于
SYMPTOMS
Your Web applications that use the Microsoft Jet database engine may stop responding.
Note Microsoft Access uses the Jet database engine.
CAUSE
This problem occurs because a bug exists in the Jet database engine. This problem occurs only on Microsoft Windows Server 2003.
In Windows Server 2003, COM+ changes how frequently the CoFreeUnusedLibraries function is called. This change causes the Jet drivers to reinitialize frequently. This behavior may cause a deadlock condition.
This problem occurs most frequently when the Web server is under a heavy load.
RESOLUTION
Hotfix information
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Windows Server 2003 service pack that contains this hotfix.
To resolve this problem immediately, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services phone numbers and information about support costs, visit the following Microsoft Web site:
http://support.microsoft.com/default.aspx?scid=fh;[LN];CNTACTMS
Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.
简体中文：win2003-KB838306-cHS
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英文：win2003-KB838306-EN
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