Microsoft KB Archive Search

Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.

  1. Home
  2. FIX: MS DTC throws an exception in Dbgtrace.dll when you use logical unit Type LU 6.2

FIX: MS DTC throws an exception in Dbgtrace.dll when you use logical unit Type LU 6.2

View products that this article applies to.

Symptoms

You run a Distributed Transaction through the Managed Provider for DB2 that's included in Microsoft Host Integration Server 2013. Under certain rare conditions, the Microsoft Distributed Transaction Coordinator (MS DTC) service throws an exception in the Dbgtrace.dll process when you use logical unit Type LU 6.2. In this situation, the service stops running.

↑ Back to the top

Cause

Under certain timing conditions, a thread tries to call in to the Dbgtrace.dll file after the file is unloaded. This causes the MS DTC service to stop running.

↑ Back to the top

Resolution

The fix that resolves this problem is included in the following cumulative updates:

Cumulative Update 3 for Host Integration Server 2013
Cumulative Update 2 for Host Integration Server 2013

↑ Back to the top

Status

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

↑ Back to the top

Keywords: kbqfe, kbfix, kbnotautohotfix, kbexpertiseinter, kbbug, kbsurveynew, kb

↑ Back to the top

Article Info
Article ID : 2974042
Revision : 1
Created on : 1/7/2017
Published on : 9/30/2015
Exists online : False
Views : 323