Article ID: 822618
Article Last Modified on 10/26/2005
APPLIES TO
- Microsoft COM+ 1.0, when used with:
- Microsoft Windows 2000 Service Pack 4
SUMMARY
This article lists the Microsoft COM+ bugs that are fixed in the Microsoft Windows 2000 Post-Service Pack 4 (SP4) COM+ 1.0 rollup package 27. Each package contains all the fixes that were released in the previous Windows 2000 COM+ 1.0 rollup packages.
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Issues That Are Fixed in the Hotfix Package
The following issues are fixed in this hotfix package:
813714 Queued COM+ Application Cannot Start if the First Retry Queue Has Been Deleted
819575 Access Violation May Occur in CoDisconnectObject
819978 Replication Tools Fail When a COM+ Application Proxy Is Installed on the Source Computer
819989 COM+ Services DLL Cannot Load Because Allocation of Thread Local Storage Fails
819995 Valid Subscribers May No Longer Receive All Events When One Unregisters Its Subscription
821457 FIX: COM Applications May Cause a Kernel-Mode Memory Leak
822473 "MSDTC Is Unavailable" Error When a Stand-Alone Instance of SQL Server Is in a Cluster Environment
822544 COM Components That Are Configured Correctly in a COM+ Server Application Can Be Loaded in the Client Process
The following issues are also fixed in this hotfix package but were not previously documented in a Microsoft Knowledge Base article:
- An OLE32 exception occurs during a call to the CoCreateInstance function.
- COM+ should store user security identifiers (SIDs) instead of user names in string format.
- There is a security vulnerability in the RPCSS memory management model.
- A race condition exists during startup or during shutdown of the multithreaded apartment (MTA).
- The COM+ system tracker does not reset statistics for idle components.
- A custom DLL is not overwritten in the COMPLUS\{
GUID} folder if the application proxy is upgraded. - Microsoft Distributed Transaction Coordinator (MSDTC) XA thread pool cleanup may lead to a fake Windows Script Host (WSH) script error.
- An RPCSS exception occurs if the computer name is greater than 16 characters
- A race condition occurs between the Microsoft .NET Framework common language runtime garbage collector and ordinary COM+ transaction Commit operations.
- Dead Letter Queue Listener for a COM+ queued component cannot be started under Message Queuing (also known as MSMQ) workgroup installation.
- A first chance access violation rarely occurs when you debug a COM+ application.
- The RPCSS memory management model uses an incorrect pinging message format.
- COM+ may not allow administrators to configure certain valid EOAC_ values
MORE INFORMATION
Hotfix Information
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that this article describes. Apply it only to systems that are experiencing this specific problem.
To resolve this problem, 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.
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Prerequisites
To install this hotfix, you must have Windows 2000 Service Pack 3 or later installed on your computer.
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Restart Information
You must restart your computer after you apply this hotfix.
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Hotfix Replacement Information
This hotfix is not replaced by any later hotfix.
Resolutions for problems that are fixed in the Windows 2000 COM+ 1.0 rollup packages are cumulative. This is a list of Microsoft Knowledge Base articles for the previous rollup packages:
- Note Version 3504 is the same version as Microsoft Windows 2000 SP4.
817082 INFO: Availability of Windows 2000 Post-Service Pack 3 COM+ Hotfix Rollup Package 26
Registry Information
You do not have to create or modify any registry keys to activate any hotfixes that are contained in this package.
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Hotfix File Information
This hotfix contains only those files that you must have to correct the issues that this article lists. This hotfix may not contain of 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) 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 ---------------------------------------------------------- 03-Jul-2003 17:54 3.0.0.3505 169,744 Catsrv.dll 03-Jul-2003 18:39 3.0.0.3505 595,728 Catsrvut.dll 03-Jul-2003 18:39 3.0.0.3505 96,528 Clbcatex.dll 03-Jul-2003 18:39 3.0.0.3505 513,808 Clbcatq.dll 03-Jul-2003 17:54 3.0.0.3505 41,232 Colbact.dll 03-Jul-2003 18:39 3.0.0.3505 198,416 Comadmin.dll 03-Jul-2003 18:39 3.0.0.3505 97,552 Comrepl.dll 03-Jul-2003 18:39 3.0.0.3421 342,288 Comsetup.dll 03-Jul-2003 18:39 3.0.0.3505 1,458,960 Comsvcs.dll 03-Jul-2003 18:39 3.0.0.3505 625,936 Comuid.dll 03-Jul-2003 17:44 3.0.0.3505 9,760 Dtcsetup.cat 03-Jul-2003 17:44 5.0.522.0 1,809,760 Dtcsetup.exe 15-Nov-2001 16:27 5.0.522.0 5,149 Empty.cat 03-Jul-2003 18:39 3.0.0.3505 239,888 Es.dll 03-Jul-2003 18:39 3.0.0.3505 96,016 Msdtclog.dll 03-Jul-2003 18:39 3.0.0.3505 715,024 Msdtcprx.dll 03-Jul-2003 18:39 3.0.0.3505 1,138,960 Msdtctm.dll 03-Jul-2003 18:39 3.0.0.3505 153,872 Msdtcui.dll 03-Jul-2003 17:55 3.0.0.3505 155,408 Mtstocom.exe 03-Jul-2003 18:39 3.0.0.3505 52,496 Mtxclu.dll 03-Jul-2003 18:39 3.0.0.3505 26,896 Mtxdm.dll 03-Jul-2003 18:39 3.0.0.3505 120,592 Mtxoci.dll 03-Jul-2003 18:39 5.0.2195.6768 944,912 Ole32.dll 03-Jul-2003 18:39 5.0.2195.6753 432,400 Rpcrt4.dll 03-Jul-2003 18:39 5.0.2195.6768 188,688 Rpcss.dll 07-Jul-2003 10:48 5.3.18.5 6,656 Spmsg.dll 07-Jul-2003 10:48 5.3.18.5 100,352 Spuninst.exe 03-Jul-2003 18:39 3.0.0.3505 397,584 Txfaux.dll
REFERENCES
For additional information about the terminology that Microsoft uses when it corrects software after it is released, 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
Additional query words: kbWin2000preSP5COMRollup27Fix GC
Keywords: kbbug kbfix kbqfe kbhotfixrollup kbwin2000presp5fix kbhotfixserver KB822618
