Process Instance Statistics

One record per process instance is created and stored in the process instance statistics file. The following table describes the statistics stored for each process instance.

Stored process instance statistics

Statistic

Description

jobId

ID of the process instance.

processName

Name of the process definition the process instance is executing.

startTime

Time stamp at process instance start.

endTime

Time stamp at process instance completion.

elapsedTime

The endTime minus the startTime. The total clock time that has elapsed during the execution of the process instance.

evalTime

The sum of the evaluation times for each executed activity in the process instance. Evaluation time is the time between the beginning and end of the evaluation period. This should be close to but is not exactly equivalent to CPU time, due to the limitations of statistic computation.

status

Status of the process instance at completion. This can be either succuess or error.