Article ID: 829585
Article Last Modified on 4/7/2006
APPLIES TO
- Microsoft .NET Framework 1.1
SYMPTOMS
When Microsoft ASP.NET hosts a Microsoft .NET Framework remoting server, the ASP.NET worker process may consume high CPU usage (close to 100 percent) under a very heavy load.
RESOLUTION
Software update 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, Microsoft recommends that you wait for the next Microsoft .NET Framework 1.1 service pack 1 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 telephone numbers and information about support costs, visit the following Microsoft Web site:
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.
Prerequisites
.NET Framework 1.1
Restart requirement
You must restart the ASP.NET worker process.
File information
The English version of this software update has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name Platform ------------------------------------------------------------------------------------------------------- 25-Sep-2003 19:32 1.1.4322.949 258,048 Aspnet_isapi.dll x86 25-Sep-2003 19:32 1.1.4322.949 20,480 Aspnet_regiis.exe x86 25-Sep-2003 19:32 1.1.4322.949 32,768 Aspnet_state.exe x86 25-Sep-2003 19:32 1.1.4322.949 32,768 Aspnet_wp.exe x86 16-May-2003 01:49 33,522 Installpersistsqlstate.sql 16-May-2003 01:49 34,150 Installsqlstate.sql 25-Sep-2003 19:23 1.1.4322.949 94,208 Perfcounter.dll x86 26-Sep-2003 20:32 1.1.4322.949 1,216,512 System.dll x86 26-Sep-2003 20:31 1.1.4322.949 241,664 System.messaging.dll x86 26-Sep-2003 20:32 1.1.4322.949 323,584 System.runtime.remoting.dll x86 26-Sep-2003 20:31 1.1.4322.949 131,072 System.runtime.serialization.formatters.soap.dll x86 26-Sep-2003 20:32 1.1.4322.949 1,253,376 System.web.dll x86 26-Sep-2003 20:32 1.1.4322.949 819,200 System.web.mobile.dll x86 26-Sep-2003 20:32 1.1.4322.949 569,344 System.web.services.dll x86 26-Sep-2003 20:33 1.1.4322.949 1,335,296 System.xml.dll x86 25-Sep-2003 19:27 14,472 Webuivalidation.js
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section of this article.
MORE INFORMATION
For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates
Keywords: kbbug kbfix kbqfe kbnetframe110presp1fix kbhotfixserver KB829585
