Article ID: 827493 - View products that this article applies to.
After you restart your computer, transactional messages in Microsoft Message Queuing may be purged for any one of the following reasons:
Message Queuing keeps a cache of parameters for local public queues. The cache of parameters for local public queues is named LQS. When you restart your computer to recover packet files, Message Queuing uses this cache to create internal queue objects. If an LQS file is not found for a local public queue, messages are considered "outgoing." When Message Queuing connects to the Active Directory directory service and then finds that the queue is a local public queue, Message Queuing marks the queue object not valid and then purges all messages from the queue.
Hotfix informationA supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Microsoft Windows 2000 Service Pack that contains this hotfix.
To resolve this problem immediately, 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:
http://support.microsoft.com/contactus/?ws=supportNote 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.
PrerequisitesNo prerequisites are required.
Restart requirementYou must restart your computer after you apply this hotfix.
File informationThe 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 -------------------------------------------------------------- 28-Aug-2003 17:20 18.104.22.1688 281,360 Mq1repl.dll 17-Jun-2003 14:33 22.214.171.1248 14,096 Mq1sync.exe 28-Aug-2003 15:00 126.96.36.1993 76,144 Mqac.sys 28-Aug-2003 17:20 188.8.131.523 217,360 Mqads.dll 30-Oct-2002 13:43 184.108.40.2061 25,360 Mqbkup.exe 28-Aug-2003 17:20 220.127.116.118 76,560 Mqdscli.dll 28-Aug-2003 17:20 18.104.22.1683 42,256 Mqdssrv.dll 21-Oct-2002 17:31 22.214.171.1249 98,064 Mqmig.exe 28-Aug-2003 17:20 126.96.36.1999 265,488 Mqmigrat.dll 28-Aug-2003 17:20 188.8.131.520 222,480 Mqoa.dll 28-Aug-2003 17:20 184.108.40.2063 9,488 Mqperf.dll 28-Aug-2003 17:20 220.127.116.113 431,888 Mqqm.dll 28-Aug-2003 17:20 18.104.22.1688 102,672 Mqrt.dll 28-Aug-2003 17:20 22.214.171.1246 70,928 Mqsec.dll 28-Aug-2003 17:20 126.96.36.1993 400,656 Mqsnap.dll 28-Aug-2003 17:20 188.8.131.522 23,824 Mqupgrd.dll 28-Aug-2003 17:20 184.108.40.2062 110,864 Mqutil.dll 28-Aug-2003 17:20 220.127.116.118 64,784 Msmq.cpl
The following issues are addressed in this hotfix:
hklm\software\microsoft\msmq\parameters\PurgeInconsistentQueuesas a DWORD value and then set the DWORD value to 1 to revert to the old behavior.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For additional information about how hotfix packages are named, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/816915/ )New file naming schema for Microsoft Windows software update packages