CommandRunnerMetrics¶
CommandRunnerMetrics is the performance metrics of the CommandRunner.
Performance Metrics¶
The performance metrics use ksql_service_id tag with ksql.service.id.
| Name | Group | Description |
|---|---|---|
degraded-reason | _confluent-[metricGroupName] | The reason for why the CommandRunner thread is in a DEGRADED state |
status | _confluent-[metricGroupName] | The status of the CommandRunner thread |
Creating Instance¶
CommandRunnerMetrics takes the following to be created:
-
Metrics - CommandRunner
- ksql.service.id
- Metrics group prefix (default: ksql-rest-app)
CommandRunnerMetrics is created along with CommandRunner.
Metrics Group Name¶
CommandRunnerMetrics uses the metricsGroupPrefix (default: ksql-rest-app) for the metrics group name of the metrics.
[metricsGroupPrefix]-command-runner
Default Metrics Group Prefix¶
CommandRunnerMetrics uses ksql-rest-app prefix as the metricsGroupPrefix by default (unless overriden).