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DTC Transaction Statistics Window Contents

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Applies To: Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server Technical Preview, Windows Vista

The DTC Transaction Statistics window contains the following three types of transaction information:

  • Current

  • Aggregate

  • Response Times

Current Group

Statistic Description
Active The current number of active transactions.
Max. Active The highest number of concurrently active transactions since DTC was last started.
In Doubt The current number of transactions about which the transaction manager is in doubt.

Aggregate Group

Statistic Description
Committed The cumulative total of committed transactions. This number does not include forced (manually resolved) commits.
Aborted The cumulative total of aborted transactions. This number does not include forced (manually resolved) aborts.
Forced Commit The cumulative total of committed transactions that were manually committed.
Forced Abort The cumulative total of aborted transactions that were manually aborted.
Unknown The number of attempted transfers of Commit whose replies were lost and therefore cannot be counted as either committed or aborted.
Total The cumulative total of all transactions.

Each time you stop and restart the DTC, the aggregate statistics are reset to zero.

Response Times Group

Response time is the duration of a transaction from the point that it began to the point that it committed. Aborted transactions and transactions whose outcomes were forced to commit or abort are not included in this statistic. The Response Times group displays the minimum, average, and maximum transaction response times in milliseconds.

Each time you stop and restart the DTC, the average and maximum transactions response time statistics are reset to zero.