How To Enable MTXOCI.dll Tracing in Windows NT and Windows 2000 (301293)


The information in this article applies to:

  • Microsoft COM+ 1.0, when used with:
    • the operating system: Microsoft Windows 2000
  • Microsoft Transaction Server 2.0, when used with:
    • the operating system: Microsoft Windows NT
This article was previously published under Q301293

SUMMARY

This article describes how to enable MTXOCI.dll trace logging in Windows NT and Windows 2000.

MORE INFORMATION

In Windows NT, the following registry setting turns on MTXOCI.dll trace logging and sets the log path:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\IniFileMapping\mtx.ini

In Windows 2000, the registry setting is as follows:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSDTC\MTxOCI

To enable logging and set the log path, create a named string (REG_SZ) value named DebugTrace. Set the value equal to the path to which you want to log. For example: 

C:\Temp\MtxOci

REFERENCES

For additional information about how to read the log output, click the article number below to view the article in the Microsoft Knowledge Base:

230145 FIX: Mtxoci.dll Logging Support Enabled

Modification Type:MinorLast Reviewed:7/1/2004
Keywords:kbhowto kbOracle KB301293
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