Article ID: 981442 - View products that this article applies to.
Consider the following scenario:
Event Type: Error
This issue occurs because a component of the MLLP adapter does not release memory.
Hotfix informationA supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if 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. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site:
http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
PrerequisitesYou must have Microsoft BizTalk Server 2009 and Microsoft BizTalk 2009 Accelerator for HL7 installed to apply this hotfix. Additionally, you should have the hotfix installed that is described in the Microsoft Knowledge Base article 973909. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/973909/ )FIX: Event IDs 5812, 5743, and 5754 are logged when you use BizTalk 2009 Accelerator for HL7 (BTAHL7)
Restart requirementYou do not have to restart the computer after you apply this hotfix. However, you must restart the BizTalk Server host instance after you apply this hotfix. For more information about this procedure, refer to the Readme.txt file that is included in the hotfix package.
Hotfix replacement informationThis hotfix does not replace other hotfixes.
File informationThe 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.
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Post-Installation InstructionAnother hotfix is available that fixes a similar issue that may occur in BizTalk Server 2009. We recommend that you install the hotfix that is described in this article together with the hotfix that is described in the Microsoft Knowledge Base article 970492. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/970492/ )FIX: A BizTalk host instance consumes lots of memory and processes messages very slowly when BizTalk Server 2009 receives lots of HL7 messages
To work around this problem temporarily, you can increase the process memory threshold setting, and then restart the host instance when the process memory usage performance counter reaches the process memory threshold. For more information about how to do this, refer to the "More Information" section.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about BizTalk host throttling, visit the following Microsoft Developer Network (MSDN) Web sites:
How BizTalk Server implements host throttling
How to modify the default host throttling settingsFor more information about BizTalk Server hotfixes, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/2003907/ )Information on BizTalk Server hot fixes