Examples with ScalableTarget com.amazonaws.services.applicationautoscaling.model.ScalableTarget used on opensource projects

Example 1 with ScalableTarget

use of com.amazonaws.services.applicationautoscaling.model.ScalableTarget in project titus-control-plane by Netflix.

the class AWSAppAutoScalingClient method getScalableTargetsForJob.

@Override
public Observable<AutoScalableTarget> getScalableTargetsForJob(String jobId) {
    DescribeScalableTargetsRequest describeScalableTargetsRequest = new DescribeScalableTargetsRequest();
    describeScalableTargetsRequest.setServiceNamespace(SERVICE_NAMESPACE);
    describeScalableTargetsRequest.setScalableDimension(SCALABLE_DIMENSION);
    describeScalableTargetsRequest.setResourceIds(Collections.singletonList(AWSAppAutoScalingUtil.buildGatewayResourceId(jobId, awsAppScalingConfig.getAWSGatewayEndpointPrefix(), awsAppScalingConfig.getRegion(), awsAppScalingConfig.getAWSGatewayEndpointTargetStage())));
    return RetryWrapper.wrapWithExponentialRetry(String.format("getScalableTargetsForJob for job %s", jobId), Observable.create(emitter -> awsAppAutoScalingClientAsync.describeScalableTargetsAsync(describeScalableTargetsRequest, new AsyncHandler<DescribeScalableTargetsRequest, DescribeScalableTargetsResult>() {

        @Override
        public void onError(Exception exception) {
            logger.error("Get scalable target exception for {} - {}", jobId, exception.getMessage());
            awsAppAutoScalingMetrics.registerAwsGetTargetError(exception);
            emitter.onError(exception);
        }

        @Override
        public void onSuccess(DescribeScalableTargetsRequest request, DescribeScalableTargetsResult describeScalableTargetsResult) {
            awsAppAutoScalingMetrics.registerAwsGetTargetSuccess();
            List<ScalableTarget> scalableTargets = describeScalableTargetsResult.getScalableTargets();
            scalableTargets.stream().map(AWSAppAutoScalingUtil::toAutoScalableTarget).forEach(emitter::onNext);
            emitter.onCompleted();
        }
    }), Emitter.BackpressureMode.NONE));
}