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This article contains fixes for the Microsoft .NET Framework 1.1 that affect XML Messaging. The following problems are in fixed in this hotfix package:
A client passes a marshal by reference object to a server, and then the server calls the ThreadPool.QueueUserWorkItem method in a loop. As soon as the server sends about 600 requests, it stops responding (hangs). This problem occurs when the available threads in the client thread pool reaches 0. As the client continues processing, the thread count increases, but the server still does not respond.
When the Web Services Description Language (WSDL) imports a schema that includes multiple schema by using the xsd:include element, and when these schemas include any command schema, the WSDL tool (Wsdl.exe) cannot generate the proxy for the Web service.
If the WSDL contains more than one binding, and if all the bindings use SOAP headers, Wsdl.exe may generate an incorrect proxy. This behavior occurs when you use the Wsdl.exe tool to create the Web service proxy. The proxy must have the SOAP header field generated in all the classes. Instead, the proxy has the SOAP header field generated only for the first class.
Note You must install one of the following hotfixes together with this hotfix, depending on your configuration:
For a Microsoft .NET Framework 1.1 without Visual Studio .NET 2003 version of this article, see 823641.
For a Microsoft .NET Framework 1.1 with Visual Studio .NET 2003 version of this article, see 823639.
A supported hotfix is now available from Microsoft. However, it is intended to correct only the problem that this article describes. Apply it only to systems that are experiencing this specific problem.
To resolve this problem, contact Microsoft Customer Support Services to obtain the hotfix. For a complete list of Microsoft Customer 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.
The English version of this hotfix has the file attributes (or later file attributes) 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 item in Control Panel.
Date Time Version Size File name ------------------------------------------------------------------------ 07-Jun-2003 06:52 1.1.4322.910 323,584 System.runtime.remoting.dll 07-Jun-2003 06:52 1.1.4322.910 569,344 System.web.services.dll 07-Jun-2003 06:52 1.1.4322.910 1,335,296 System.xml.dll
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information, click the following article numbers to view the articles in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates
823640 FIX: Microsoft .NET Framework 1.1 common language runtime hotfix rollup