Distribution Transaction Coordinator Object

The Distributed Transaction Coordinator performance object provides statistics about Distributed Transaction Coordinator (MS DTC), part of Component Services (formerly known as Transaction Server) that coordinates external, or two-phase transactions. Among other things, MS DTC is used to coordinate two-phase transactions by Message Queuing.

Counter Name Description Counter Type
Aborted Transactions Shows the number of aborted transactions. PERF_COUNTER_RAWCOUNT
Aborted Transactions/sec Shows the rate at which transactions are aborted. PERF_COUNTER_RAWCOUNT
Active Transactions Shows the number of currently active transactions. PERF_COUNTER_RAWCOUNT
Active Transactions Maximum Shows the maximum number of transactions that were ever concurrently active. PERF_COUNTER_RAWCOUNT
Committed Transactions Shows the number of committed transactions. PERF_COUNTER_RAWCOUNT
Committed Transactions/sec Shows the number of transactions committed per second. PERF_COUNTER_RAWCOUNT
Force Aborted Transactions Shows the number of transactions aborted by the system administrator. PERF_COUNTER_RAWCOUNT
Force Committed Transactions Shows the number of transactions committed by the system administrator. PERF_COUNTER_RAWCOUNT
In Doubt Transactions Shows the number of transactions in doubt; that is, neither committed nor aborted . PERF_COUNTER_RAWCOUNT
Response Time – Average Shows the average time between when transactions begin and commit. PERF_COUNTER_RAWCOUNT
Response Time – Maximum Shows the maximum time between when transactions begin and commit. PERF_COUNTER_RAWCOUNT
Response Time – Minimum Shows the minimum time between when transactions begin and commit. PERF_COUNTER_RAWCOUNT
Transactions/sec Shows the rate at which transactions are performed. PERF_COUNTER_RAWCOUNT

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