constructor()

in src/constructs/cloudwatch/lambda-alarms.ts [78:95]

• 18 lines of code
• 2 McCabe index (conditional complexity)

  constructor(scope: GuStack, id: string, props: GuLambdaThrottlingAlarmProps) {
    super(scope, id, {
      ...props,
      app: props.lambda.app,
      alarmName:
        props.alarmName ?? `Lambda throttling alarm for ${props.lambda.functionName} lambda in ${scope.stage}.`,
      alarmDescription:
        props.alarmDescription ?? "Alarm when lambda is throttled (which causes requests to fail with a 429).",
      threshold: props.toleratedThrottlingCount ?? 0,
      evaluationPeriods: props.numberOfMinutesAboveThresholdBeforeAlarm ?? 1,
      metric: props.lambda.metricThrottles({
        period: Duration.seconds(60),
        statistic: "sum",
      }),
      treatMissingData: TreatMissingData.NOT_BREACHING,
      comparisonOperator: ComparisonOperator.GREATER_THAN_THRESHOLD,
    });
  }