SearchExpressionOptions Struct
Configurable options for SearchExpressions.
Example
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as cdk from 'aws-cdk-lib';
import { aws_cloudwatch as cloudwatch } from 'aws-cdk-lib';
const searchExpressionOptions: cloudwatch.SearchExpressionOptions = {
color: 'color',
label: 'label',
period: cdk.Duration.minutes(30),
searchAccount: 'searchAccount',
searchRegion: 'searchRegion',
};
Properties
Default: Automatically assigned.
If the search expression produces more than one time series, the color is assigned to the first one. Other metrics are assigned colors automatically.
Default: No label.
notes
If this expression evaluates to more than one time series, each time series will appear in the graph using a combination of the expression label and the individual metric label. Specify the empty string ('') to suppress the expression label and only keep the metric label.
You can use dynamic labels to show summary information about the displayed time series in the legend. For example, if you use:
[max: ${MAX}] MyMetric
As the metric label, the maximum value in the visible range will be shown next to the time series name in the graph's legend. If the search expression produces more than one time series, the maximum will be shown for each individual time series produce by this search expression.
periodoptionalDurationperiodoptionalDurationperiodoptionalDurationPeriodoptionalDurationPeriodoptionalDuration= Duration.minutes(5)#This period overrides the period defined within the search expression.
searchAccountoptionalstringsearch_accountoptionalstrsearchAccountoptionalStringSearchAccountoptionalstringSearchAccountoptional*string#Default: Deployment account.
searchRegionoptionalstringsearch_regionoptionalstrsearchRegionoptionalStringSearchRegionoptionalstringSearchRegionoptional*string#Default: Deployment region.