Article ID: 899029
Article Last Modified on 10/11/2007
APPLIES TO
- Microsoft Windows Server 2003, Web Edition
- Microsoft Windows Server 2003, Standard Edition (32-bit x86)
- Microsoft Windows Server 2003, Enterprise Edition
- Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
- Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
- Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
- Microsoft Windows Server 2003, Enterprise x64 Edition
- Microsoft Windows Server 2003, Standard x64 Edition
- Microsoft Windows Server 2003, Datacenter x64 Edition
SYMPTOMS
You configure URL authorization on a Microsoft Windows Server 2003-based Web server by using Authorization Manager in Microsoft Internet Information Services 6.0. Afterward, you see memory leaks in Windows Task Manager when many clients log on to the Web server.
CAUSE
This issue is caused by memory leaks that occur in the Azroles.dll file. When you track the Azroles.dll process by using System Monitor, System Monitor shows a continuous increase in the number of private bytes.
RESOLUTION
Service pack information
To resolve this problem, obtain the latest service pack for Windows Server 2003. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
889100 How to obtain the latest service pack for Windows Server 2003
Hotfix information
Prerequisites
No prerequisites are required.
Restart requirement
If you are using the Azroles.dll file when you apply this hotfix, you must restart the computer.
Hotfix replacement information
This hotfix does not replace any other hotfixes.
File information
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 tool in Control Panel.
Windows Server 2003
Date Time Version Size File name -------------------------------------------------------------- 05-May-2005 22:13 5.2.3790.325 219,648 Azroles.dll
Microsoft Windows Server 2003 with Service Pack 1 (SP1)
Date Time Version Size File name -------------------------------------------------------------- 05-May-2005 22:11 5.2.3790.2438 232,448 Azroles.dll
Microsoft Windows Server 2003, Itanium-based versions
Date Time Version Size File name -------------------------------------------------------------- 05-May-2005 07:48 5.2.3790.325 654,848 Azroles.dll IA-64 05-May-2005 07:48 5.2.3790.325 219,648 Wazroles.dll x86
Microsoft Windows Server 2003 with SP1, Itanium-based versions
Date Time Version Size File name -------------------------------------------------------------- 05-May-2005 07:48 5.2.3790.2438 703,488 Azroles.dll IA-64 05-May-2005 07:48 5.2.3790.2438 232,448 Wazroles.dll x86
Microsoft Windows Server 2003, x64-based versions
Date Time Version Size File name -------------------------------------------------------------- 05-May-2005 07:48 5.2.3790.2438 414,208 Azroles.dll x64 05-May-2005 07:48 5.2.3790.2438 232,448 Wazroles.dll x86
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section. This problem was first corrected in Windows Server 2003 Service Pack 2.
Technical support for x64-based versions of Microsoft Windows
Your hardware manufacturer provides technical support and assistance for x64-based versions of Windows. Your hardware manufacturer provides support because an x64-based version of Windows was included with your hardware. Your hardware manufacturer might have customized the installation of Windows with unique components. Unique components might include specific device drivers or might include optional settings to maximize the performance of the hardware. Microsoft will provide reasonable-effort assistance if you need technical help with your x64-based version of Windows. However, you might have to contact your manufacturer directly. Your manufacturer is best qualified to support the software that your manufacturer installed on the hardware.
For product information about Microsoft Windows XP Professional x64 Edition, visit the following Microsoft Web site:
For product information about x64-based versions of Microsoft Windows Server 2003, visit the following Microsoft Web site:
Additional query words: azman memory leak URL Authentication IIS6 IIS 6.0 Winx64 Windowsx64 64bit 64-bit
Keywords: kbbug kbfix kbqfe kbpubtypekc kbwinserv2003presp1fix kbhotfixserver kbwinserv2003sp2fix KB899029
