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Event ID 4455 — Transaction Manager Functionality

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Applies To: Windows Server 2008

Transaction Manager is the component of the Microsoft Distributed Transaction Coordinator (MS DTC) that is responsible for coordinating transaction processing among all interested parties.

Event Details

Product: Windows Operating System
ID: 4455
Source: Microsoft-Windows-MSDTC
Version: 6.0
Symbolic Name: IDS_DTC_KTM_OPENRESOURCE_FAILED
Message: Unexpected error (0x%1!%08x!) when connecting to the Kernel Transaction Manager. %0

Resolve

Restart MSDTC

Stop and then restart the Microsoft Distributed Transaction Coordinator service (MSDTC).

To perform this procedure, you must have membership in Administrators, or you must have been delegated the appropriate authority.

To stop and then restart MSDTC:

  1. Click Start, and then click Command Prompt.
  2. At the command prompt, type net stop msdtc, and then press ENTER.
  3. At the command prompt, type net start msdtc, and then press ENTER.

Verify

To perform this procedure, you must have membership in Administrators, or you must have been delegated the appropriate authority.

To verify that the Microsoft Distributed Transaction Coordinator (MS DTC) is running:

  1. Click Start, and then click Command Prompt.
  2. At the command prompt, type sc query msdtc, and then press ENTER.
  3. The system responds with information about the service. Confirm that these two items appear: SERVICE_NAME: msdtc and STATE : 4 RUNNING.

Transaction Manager Functionality

Application Server