org.onebusaway.aws.monitoring.impl.alarms.PredictionAlarmsImpl.java Source code

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Here is the source code for org.onebusaway.aws.monitoring.impl.alarms.PredictionAlarmsImpl.java

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/**
 * Copyright (C) 2015 Cambridge Systematics
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.onebusaway.aws.monitoring.impl.alarms;

import org.onebusaway.aws.monitoring.model.metrics.MetricName;
import org.onebusaway.aws.monitoring.service.alarms.PredictionAlarms;
import org.springframework.stereotype.Component;

import com.amazonaws.services.cloudwatch.model.ComparisonOperator;
import com.amazonaws.services.cloudwatch.model.PutMetricAlarmRequest;
import com.amazonaws.services.cloudwatch.model.StandardUnit;

@Component
public class PredictionAlarmsImpl extends AlarmsTemplate implements PredictionAlarms {
    @Override
    public void createDeserializeQueueSizeAlarm() {
        PutMetricAlarmRequest putMetricAlarmRequest = getMetricAlarmRequest(
                MetricName.PredictionDeserializeQueueSize);
        putMetricAlarmRequest.setAlarmActions(getCriticalAction());
        putMetricAlarmRequest.setInsufficientDataActions(getNonCriticalAction());
        putMetricAlarmRequest.setUnit(StandardUnit.Count);
        putMetricAlarmRequest.setComparisonOperator(ComparisonOperator.LessThanOrEqualToThreshold);
        putMetricAlarmRequest.setThreshold(
                _configService.getConfigurationValueAsDouble("alarm.predictionDeserializeQueueSize", 1000d));
        _cloudWatchService.publishAlarm(putMetricAlarmRequest);

    }

    @Override
    public void createProcessingTimeAlarm() {
        PutMetricAlarmRequest putMetricAlarmRequest = getMetricAlarmRequest(MetricName.PredictionProcessingTime);
        putMetricAlarmRequest.setAlarmActions(getCriticalAction());
        putMetricAlarmRequest.setInsufficientDataActions(getNonCriticalAction());
        putMetricAlarmRequest.setUnit(StandardUnit.Count);
        putMetricAlarmRequest.setComparisonOperator(ComparisonOperator.LessThanOrEqualToThreshold);
        putMetricAlarmRequest
                .setThreshold(_configService.getConfigurationValueAsDouble("alarm.predictionProcessingTime", 100d));
        _cloudWatchService.publishAlarm(putMetricAlarmRequest);

    }

    @Override
    public void createPredictionTotalLatencyAlarm() {
        PutMetricAlarmRequest putMetricAlarmRequest = getMetricAlarmRequest(MetricName.PredictionTotalLatency);
        putMetricAlarmRequest.setAlarmActions(getCriticalAction());
        putMetricAlarmRequest.setInsufficientDataActions(getNonCriticalAction());
        putMetricAlarmRequest.setUnit(StandardUnit.Count);
        putMetricAlarmRequest.setComparisonOperator(ComparisonOperator.LessThanOrEqualToThreshold);
        putMetricAlarmRequest
                .setThreshold(_configService.getConfigurationValueAsDouble("alarm.predictionTotalLatency", 30000d));
        _cloudWatchService.publishAlarm(putMetricAlarmRequest);

    }

    @Override
    public void createPredictionTotalQueueLatencyAlarm() {
        PutMetricAlarmRequest putMetricAlarmRequest = getMetricAlarmRequest(MetricName.PredictionTotalQueueLatency);
        putMetricAlarmRequest.setAlarmActions(getCriticalAction());
        putMetricAlarmRequest.setInsufficientDataActions(getNonCriticalAction());
        putMetricAlarmRequest.setUnit(StandardUnit.Count);
        putMetricAlarmRequest.setComparisonOperator(ComparisonOperator.LessThanOrEqualToThreshold);
        putMetricAlarmRequest.setThreshold(
                _configService.getConfigurationValueAsDouble("alarm.predictionTotalQueueLatency", 30000d));
        _cloudWatchService.publishAlarm(putMetricAlarmRequest);

    }

    @Override
    public void createPredictablePercentageAlarm() {
        PutMetricAlarmRequest putMetricAlarmRequest = getMetricAlarmRequest(
                MetricName.PredictionPredictablePercentage);
        putMetricAlarmRequest.setAlarmActions(getCriticalAction());
        putMetricAlarmRequest.setInsufficientDataActions(getNonCriticalAction());
        putMetricAlarmRequest.setUnit(StandardUnit.Count);
        putMetricAlarmRequest.setComparisonOperator(ComparisonOperator.LessThanOrEqualToThreshold);
        putMetricAlarmRequest.setThreshold(
                _configService.getConfigurationValueAsDouble("alarm.predictionProcessingTime", 0.30d));
        _cloudWatchService.publishAlarm(putMetricAlarmRequest);

    }

}