ResponseResourceMetricKey
import type { ResponseResourceMetricKey } from "https://aws-api.deno.dev/v0.4/services/pi.ts?docs=full";
An object describing a Performance Insights metric and one or more dimensions for that metric.
interface ResponseResourceMetricKey {
Dimensions?: {} | null;
[key: string]: string | null | undefined;
Metric: string;
}§Properties
§
Dimensions?: {} | null
[src][key: string]: string | null | undefined;
The valid dimensions for the metric.
§
Metric: string
[src]The name of a Performance Insights metric to be measured.
Valid values for Metric
are:
db.load.avg
- A scaled representation of the number of active sessions for the database engine.db.sampledload.avg
- The raw number of active sessions for the database engine.- The counter metrics listed in Performance Insights operating system counters in the Amazon Aurora User Guide.
If the number of active sessions is less than an internal Performance Insights threshold, db.load.avg
and db.sampledload.avg
are the same value.
If the number of active sessions is greater than the internal threshold, Performance Insights samples the active sessions, with db.load.avg
showing the scaled values, db.sampledload.avg
showing the raw values, and db.sampledload.avg
less than db.load.avg
.
For most use cases, you can query db.load.avg
only.