FIX: Stack Dumps May Be Incorrect or Incomplete When UMS Runs in Fiber Mode

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Article ID: 278369 - View products that this article applies to.
This article was previously published under Q278369
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BUG #: 58319 (SQLBUG_70)
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When SQL Server is configured with "lightweight pooling" set to 1 (UMS fiber mode), the stacks that are generated from SQL Server may be incomplete or incorrect.


To obtain the most accurate stack dumps, configure "lightweight pooling" to 0.


Microsoft has confirmed this to be a problem in SQL Server 7.0. This problem has been corrected in U.S. Service Pack 3 for Microsoft SQL Server 7.0. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
274799 INF: How to Obtain Service Pack 3 for Microsoft SQL Server 7.0 and Microsoft Data Engine (MSDE) 1.0
For more information, contact your primary support provider.


Stack dumps are diagnostic information used by support engineers to troubleshoot problems. This issue does not affect the stability or execution of the SQL Server product.


Article ID: 278369 - Last Review: October 21, 2013 - Revision: 2.0
  • Microsoft SQL Server 7.0 Standard Edition
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