Microsoft KB Archive/942713

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Article ID: 942713

Article Last Modified on 11/30/2007


APPLIES TO

  • Microsoft SQL Server 2000 Reporting Services


Bug #: 50001824 (SQL Hotfix)

Microsoft distributes Microsoft SQL Server 2000 fixes as one downloadable file. Because the fixes are cumulative, each new release contains all the hotfixes and all the security fixes that were included with the previous SQL Server 2000 fix release.

SUMMARY

This article describes the following about this hotfix release:

  • The issues that are fixed by the hotfix package
  • The prerequisites for installing the hotfix package
  • Whether you must restart the computer after you install the hotfix package
  • Whether the hotfix package is replaced by any other hotfix package
  • Whether you must make any registry changes
  • The files that are contained in the hotfix package


SYMPTOMS

When you display a Microsoft SQL Server 2000 Reporting Services report in an ASP.NET application, you intermittently receive the following error message:

System.Net.WebException: The operation has timed-out.

CAUSE

This problem occurs because a working thread is holding a loader lock. The working thread occupies much memory. Therefore, the server is under memory pressure and tries to perform a garbage collection. When the garbage collector thread requests a loader lock, a deadlock occurs.

RESOLUTION

Hotfix information

A supported hotfix is now available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next SQL Server 2000 Reporting Services service pack that contains this hotfix.

To resolve this problem, submit a request to Microsoft Online Customer Services to obtain the hotfix. To submit an online request to obtain the hotfix, visit the following Microsoft Web site:

http://go.microsoft.com/?linkid=6294451


Note If additional issues occur or any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. To create a separate service request, visit the following Microsoft Web site:

http://support.microsoft.com/contactus/?ws=support


Prerequisites

To apply this hotfix, you must have SQL Server 2000 Reporting Services Service Pack 2 (SP2) installed.

Restart information

You do not have to restart the computer after you apply this hotfix.

Registry information

You do not have to change the registry.

Hotfix file information

This hotfix contains only those files that are required to correct the issues that this article lists. This hotfix may not contain all the files that you must have to fully update a product to the latest build. 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.

File name File version File size Date Time Platform
Microsoft.reportingservices.csvrendering.dll 8.0.1058.0 57,344 07-Nov-2007 18:30 x86
Microsoft.reportingservices.diagnostics.dll 8.0.1058.0 270,336 07-Nov-2007 18:30 x86
Microsoft.reportingservices.diagnostics.dll 8.0.1058.0 270,336 07-Nov-2007 18:30 x86
Microsoft.reportingservices.excelrendering.dll 8.0.1058.0 364,544 07-Nov-2007 18:30 x86
Microsoft.reportingservices.htmlrendering.dll 8.0.1058.0 389,120 07-Nov-2007 18:30 x86
Microsoft.reportingservices.imagerendering.dll 8.0.1058.0 262,144 07-Nov-2007 18:30 x86
Microsoft.reportingservices.imagerendering.resources.dll 8.0.1058.0 5,632 07-Nov-2007 19:29 x86
Microsoft.reportingservices.processing.dll 8.0.1058.0 1,331,200 07-Nov-2007 18:30 x86
Microsoft.reportingservices.processing.resources.dll 8.0.1058.0 131,072 07-Nov-2007 19:29 x86
Microsoft.reportingservices.reportpreview.resources.dll 8.0.1058.0 172,032 07-Nov-2007 19:29 x86
Microsoft.reportingservices.xmlrendering.resources.dll 8.0.1058.0 5,120 07-Nov-2007 19:29 x86
Microsoft.sqlserver.wizardframework.resources.dll 8.0.1058.0 405,504 07-Nov-2007 19:29 x86
Reportingservicesemaildeliveryprovider.resources.dll 8.0.1058.0 8,192 07-Nov-2007 19:18 x86
Reportingservicesemaildeliveryprovider.resources.dll 8.0.1058.0 8,192 07-Nov-2007 19:29 x86
Reportingservicesfilesharedeliveryprovider.resources.dll 8.0.1058.0 8,704 07-Nov-2007 19:18 x86
Reportingservicesfilesharedeliveryprovider.resources.dll 8.0.1058.0 8,704 07-Nov-2007 19:29 x86
Reportingserviceslibrary.dll 8.0.1058.0 557,056 07-Nov-2007 18:30 x86
Reportingserviceslibrary.resources.dll 8.0.1058.0 11,776 07-Nov-2007 19:18 x86
Reportingserviceslibrary.resources.dll 8.0.1058.0 11,776 07-Nov-2007 19:29 x86
Reportingservicesnativeclient.resources.dll 2000.80.1058.0 3,584 07-Nov-2007 19:18 x86
Reportingservicesnativeclient.resources.dll 2000.80.1058.0 3,584 07-Nov-2007 19:29 x86
Reportingservicesnativeserver.dll 2000.80.1058.0 48,640 07-Nov-2007 18:30 x86
Reportingservicesnulldeliveryprovider.resources.dll 8.0.1058.0 4,096 07-Nov-2007 19:06 x86
Reportingservicesnulldeliveryprovider.resources.dll 8.0.1058.0 4,096 07-Nov-2007 19:18 x86
Reportingservicesnulldeliveryprovider.resources.dll 8.0.1058.0 4,096 07-Nov-2007 19:24 x86
Reportingservicesnulldeliveryprovider.resources.dll 8.0.1058.0 4,096 07-Nov-2007 19:29 x86
Reportingserviceswebserver.dll 8.0.1058.0 503,808 07-Nov-2007 18:30 x86
Reportingserviceswebserver.resources.dll 8.0.1058.0 131,072 07-Nov-2007 19:06 x86
Reportingserviceswebserver.resources.dll 8.0.1058.0 135,168 07-Nov-2007 19:12 x86
Reportingserviceswebserver.resources.dll 8.0.1058.0 135,168 07-Nov-2007 19:18 x86
Reportingserviceswebserver.resources.dll 8.0.1058.0 131,072 07-Nov-2007 19:24 x86
Reportingserviceswebserver.resources.dll 8.0.1058.0 131,072 07-Nov-2007 19:29 x86
Reportingserviceswebuserinterface.dll 8.0.1058.0 770,048 07-Nov-2007 18:30 x86
Reportingserviceswebuserinterface.resources.dll 8.0.1058.0 77,824 07-Nov-2007 19:01 x86
Reportingserviceswebuserinterface.resources.dll 8.0.1058.0 77,824 07-Nov-2007 19:06 x86
Reportingserviceswebuserinterface.resources.dll 8.0.1058.0 81,920 07-Nov-2007 19:12 x86
Reportingserviceswebuserinterface.resources.dll 8.0.1058.0 73,728 07-Nov-2007 19:18 x86
Reportingserviceswebuserinterface.resources.dll 8.0.1058.0 69,632 07-Nov-2007 19:24 x86
Reportingserviceswebuserinterface.resources.dll 8.0.1058.0 77,824 07-Nov-2007 19:29 x86
Rsclientprint.cab Not applicable 1,095,180 07-Nov-2007 18:30 Not applicable



WORKAROUND

To work around this problem, modify the Web.config files of the report server Web site and of the report manager Web site. Modify the files to make sure that the mixed-mode assemblies are loaded by the ASP.NET application first, before the Microsoft intermediate language (MSIL) assemblies are loaded. To modify the Web.config files, follow these steps:

  1. Locate the Web.config file of the report server Web site and the Web.config file of the report manager Web site. By default, these files are located in the following folders:
    • The Web.config file of the report server Web site is in the following folder:

      C:\Program Files\Microsoft SQL Server\MSSQL.x\Reporting Services\ReportServer

    • The Web.config file of the report manager Web site is in the following folder:

      C:\Program Files\Microsoft SQL Server\MSSQL.x\Reporting Services\ReportManager

  2. Modify the code in the Web.config files as follows:

    • Add the following code to the Web.config file of the report server Web site.

          <compilation defaultLanguage="c#" debug="false">
      <assemblies>
        <clear />
              <add assembly="ReportingServicesSQLSortWrapper" />
              <add assembly="ReportingServicesNativeServer" />
              <add assembly="ReportingServicesNativeClient" />
              <add assembly="ReportingServicesWebServer" />
        </assemblies>
    </compilation>

    • Add the following code to the Web.config file of the report manager Web site.

          <compilation defaultLanguage="c#" debug="false">
      <assemblies>
        <clear />
              <add assembly="ReportingServicesNativeClient" />
              <add assembly="ReportingServicesWebUserInterface" />
      </assemblies>
    </compilation>

Note In some cases, you may be unable to use this method to work around this problem. You may have to apply the hotfix that is described in this article.

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

MORE INFORMATION

For more information about the naming schema for SQL Server updates, click the following article number to view the article in the Microsoft Knowledge Base:

822499 New naming schema for Microsoft SQL Server software update packages



For more information about software update terminology, 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: kbexpertiseadvanced kbfix kbpubtypekc kbqfe kbhotfixserver KB942713



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