assess¶
Assess if service-level objectives (SLOs) are satisfied by app versions.
Usage example¶
In this experiment, the assess task validates if the http/latency-mean metric has a value that does not exceed 50, and the http/error-count metric has a value that does not exceed 0.
iter8 k launch \
--set "tasks={http,assess}" \
--set http.url=https://httpbin.org/get \
--set assess.SLOs.upper.http/latency-mean=50 \
--set assess.SLOs.upper.http/error-count=0 \
--set runner=job
Parameters¶
| Name | Type | Description |
|---|---|---|
| SLOs | struct | Service-level objectives that will be validated by this task. This struct contains two fields upper and lower. |
upper¶
| Name | Type | Description |
|---|---|---|
| upper | map[string]float | Map keys are fully-qualified metric names and map values are upper limits of those metrics. |
lower¶
| Name | Type | Description |
|---|---|---|
| lower | map[string]float | Map keys are fully-qualified metric names and map values are lower limits of those metrics. |