Article ID: 932182
Article Last Modified on 10/25/2007
APPLIES TO
- Microsoft Exchange Server 2003 Standard Edition
- Microsoft Exchange Server 2003 Enterprise Edition
SYMPTOMS
Consider the following scenario. On a server that is running Microsoft Exchange Server 2003, you set the value of the RestrictionMethod registry entry to 2 to configure flat group restrictions on a connector. Then, you send many e-mail messages through the connector. The Exchange 2003 server runs for several days. When you view the Epoxy Bytes Allocated\DSAccess performance counter, you notice that the number of items increases. However, the number of items never decreases. The server finally becomes unresponsive and must be restarted. Additionally, the following event is logged:
Event ID: 9582
Event Type: Error
Event Source: MSExchangeIS
Event Category: Performance
Description: The virtual memory necessary to run your Exchange server is fragmented in such a way that normal operation may begin to fail. It is highly recommended that you restart all Exchange services to correct this issue.
For more information, click the following article number to view the article in the Microsoft Knowledge Base:
895407 In Exchange Server 2003, message delivery to local mailboxes and to external mailboxes is slower than you expect after you configure delivery restrictions based on distribution groups
CAUSE
This problem occurs because of a memory leak on the Exchange 2003 server.
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 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:
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:
Prerequisites
Microsoft Exchange 2003 Service Pack 2 (SP2) must be installed before you apply this hotfix.
Restart requirement
You must restart your computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace a previously released hotfix.
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 item in Control Panel.
| File name | File version | File size | Date | Time |
|---|---|---|---|---|
| Drviis.dll | 6.5.7652.17 | 135,168 | 05-Mar-2007 | 18:44 |
| Exsmtp.dll | 6.5.7652.17 | 406,528 | 05-Mar-2007 | 03:14 |
| Gwart.dll | 6.5.7652.17 | 66,560 | 05-Mar-2007 | 17:42 |
| Phatcat.dll | 6.5.7652.17 | 493,568 | 05-Mar-2007 | 18:41 |
| Reapi.dll | 6.5.7652.17 | 840,192 | 05-Mar-2007 | 19:14 |
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 terminology that is used to describe Microsoft software updates, 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
For more information about the naming schema for Exchange Server software updates, click the following article number to view the article in the Microsoft Knowledge Base:
817903 New naming schema for Exchange Server software update packages
Keywords: kbexchstore kbexpertiseinter kbhotfixserver kbqfe KB932182
