System metrics are scraped through our Prometheus metrics Web Service endpoint.
To enable Open Telemetry metrics, you must configure an Open Telemetry metrics exporter, otherwise, a noop meter provider is used.
Metric Name | Metric Type | Default Labels | Optional Labels | Description | |
---|---|---|---|---|---|
1 | uc_history_total | Counter |
|
| Total number of task instances that completed with an end status of In Doubt, Start Failure, Confirmation Required, Cancelled, Failed, Skipped, Finished, or Success. |
2 | uc_task_instance_launch_total | Counter |
|
| Total number of task instances launched. |
3 | uc_task_instance_late_start_total | Counter |
|
| Total number of task instances that started late. |
4 | uc_task_instance_late_finish_total | Counter |
|
| Total number of task instances that finished late. |
5 | uc_task_instance_early_finish_total | Counter |
|
| Total number of task instances that finished early. |
6 | uc_task_instance_duration_seconds | Histogram |
|
| Task instance duration in seconds. |
7 | uc_universal_event_total | Counter |
The universal_template_name and universal_extension_name label values are non-empty for published local Universal Events (defined by a Universal Template Event Template) and empty for published global Universal Events (defined by a Universal Event Template). |
| Total number of Universal Events published by Universal Event Templates and Universal Template Event Templates. |