BizTalk Server 2004 or BizTalk Server 2006 does not immediately handle some messages when you use BizTalk Adapter for MQSeries 2.0 to receive messages from an IBM MQSeries server

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Article ID: 938986 - View products that this article applies to.
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SYMPTOMS

When you use Microsoft BizTalk Adapter for MQSeries 2.0 to receive messages from an IBM MQSeries server, BizTalk Server does not keep a constant end-to-end latency for all messages. This problem occurs even if new messages are posted to the MQSeries queue at a fast and constant rate. If you post messages to an incoming MQSeries queue, BizTalk Server does not handle some messages until the configured polling interval expires.

For example, on the receive location, you set the polling interval field to 1 (1 second) in the MQSeries Transport Properties page. You post messages to the incoming MQSeries queue every 0.2 seconds. However, BizTalk Server waits for 0.8 seconds before it handles some messages.

RESOLUTION

Hotfix information for BizTalk Server 2004

A supported hotfix is 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 software update that contains this hotfix.

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=support
Note 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.

Prerequisites

You must have installed the following software before you apply this hotfix:
  • Microsoft BizTalk Server 2004

Restart requirement

You have to restart BizTalk services after you apply this hotfix.

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 item in Control Panel.
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Microsoft.biztalk.adapter.mqs.dll2.0.451.0136,58419-Jun-200713:02x86
Microsoft.biztalk.adapter.mqs.interop.dll2.0.1.017,81619-Jun-200713:02x86
Microsoft.biztalk.adapter.mqsadmin.dll2.0.451.095,63219-Jun-200713:02x86
Mqsagent.dll2.0.451.0150,88019-Jun-200713:02x86

Hotfix information for BizTalk Server 2006

A supported hotfix is 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 software update that contains this hotfix.

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=support
Note 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.

Prerequisites

You must have installed the following software before you apply this hotfix:
  • Microsoft BizTalk Server 2006

Restart requirement

You have to restart BizTalk services after you apply this hotfix.

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 item in Control Panel.
BizTalk Server 2006, x86 version
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
microsoft.biztalk.adapter.mqs.dll3.5.1688.0107,91221-Jun-200713:58x86
microsoft.biztalk.adapter.mqsadmin.dll3.5.1688.095,63221-Jun-200713:58x86
mqsagent.dll3.5.1688.0183,64821-Jun-200713:58x86
BizTalk Server 2006, x64 version
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
mqsagent.dll3.5.1688.099,16821-Jun-200714:02x64

STATUS

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

The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.

Properties

Article ID: 938986 - Last Review: November 15, 2007 - Revision: 1.4
APPLIES TO
  • Microsoft BizTalk Server 2004 Standard Edition
  • Microsoft BizTalk Server 2004 Enterprise Edition
  • Microsoft BizTalk Server 2004 Developer Edition
  • Microsoft BizTalk Server 2006 Developer Edition
  • Microsoft BizTalk Server 2006 Enterprise Edition
  • Microsoft BizTalk Server 2006 Standard Edition
Keywords: 
kbautohotfix kbbtsadapters kbbiztalk2006presp1fix kbexpertiseinter kbhotfixserver kbqfe KB938986

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