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/*
* Copyright 2011-2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not
* use this file except in compliance with the License. A copy of the License is
* located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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.
*/
/**
*
* Amazon CloudWatch monitors your Amazon Web Services (AWS) resources and the
* applications you run on AWS in real-time. You can use CloudWatch to collect
* and track metrics, which are the variables you want to measure for your
* resources and applications.
*
*
* CloudWatch alarms send notifications or automatically make changes to the
* resources you are monitoring based on rules that you define. For example, you
* can monitor the CPU usage and disk reads and writes of your Amazon Elastic
* Compute Cloud (Amazon EC2) instances and then use this data to determine
* whether you should launch additional instances to handle increased load. You
* can also use this data to stop under-used instances to save money.
*
*
* In addition to monitoring the built-in metrics that come with AWS, you can
* monitor your own custom metrics. With CloudWatch, you gain system-wide
* visibility into resource utilization, application performance, and
* operational health.
*
*/
package com.amazonaws.services.cloudwatch;