{-# OPTIONS_GHC -fno-warn-unused-imports #-} {-# OPTIONS_GHC -fno-warn-duplicate-exports #-} -- Derived from AWS service descriptions, licensed under Apache 2.0. -- | -- Module : Network.AWS.CloudWatch -- Copyright : (c) 2013-2018 Brendan Hay -- License : Mozilla Public License, v. 2.0. -- Maintainer : Brendan Hay -- Stability : auto-generated -- Portability : non-portable (GHC extensions) -- -- 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 change 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 EC2 instances. 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. -- module Network.AWS.CloudWatch ( -- * Service Configuration cloudWatch -- * Errors -- $errors -- ** LimitExceededFault , _LimitExceededFault -- ** DashboardNotFoundError , _DashboardNotFoundError -- ** InvalidNextToken , _InvalidNextToken -- ** InternalServiceFault , _InternalServiceFault -- ** DashboardInvalidInputError , _DashboardInvalidInputError -- ** InvalidParameterValueException , _InvalidParameterValueException -- ** InvalidFormatFault , _InvalidFormatFault -- ** MissingRequiredParameterException , _MissingRequiredParameterException -- ** InvalidParameterCombinationException , _InvalidParameterCombinationException -- ** ResourceNotFound , _ResourceNotFound -- * Waiters -- $waiters -- ** AlarmExists , alarmExists -- * Operations -- $operations -- ** EnableAlarmActions , module Network.AWS.CloudWatch.EnableAlarmActions -- ** GetDashboard , module Network.AWS.CloudWatch.GetDashboard -- ** GetMetricData , module Network.AWS.CloudWatch.GetMetricData -- ** PutMetricData , module Network.AWS.CloudWatch.PutMetricData -- ** ListDashboards (Paginated) , module Network.AWS.CloudWatch.ListDashboards -- ** DescribeAlarms (Paginated) , module Network.AWS.CloudWatch.DescribeAlarms -- ** ListMetrics (Paginated) , module Network.AWS.CloudWatch.ListMetrics -- ** DeleteDashboards , module Network.AWS.CloudWatch.DeleteDashboards -- ** DeleteAlarms , module Network.AWS.CloudWatch.DeleteAlarms -- ** DescribeAlarmHistory (Paginated) , module Network.AWS.CloudWatch.DescribeAlarmHistory -- ** GetMetricStatistics , module Network.AWS.CloudWatch.GetMetricStatistics -- ** DescribeAlarmsForMetric , module Network.AWS.CloudWatch.DescribeAlarmsForMetric -- ** DisableAlarmActions , module Network.AWS.CloudWatch.DisableAlarmActions -- ** PutDashboard , module Network.AWS.CloudWatch.PutDashboard -- ** PutMetricAlarm , module Network.AWS.CloudWatch.PutMetricAlarm -- ** SetAlarmState , module Network.AWS.CloudWatch.SetAlarmState -- * Types -- ** ComparisonOperator , ComparisonOperator (..) -- ** HistoryItemType , HistoryItemType (..) -- ** ScanBy , ScanBy (..) -- ** StandardUnit , StandardUnit (..) -- ** StateValue , StateValue (..) -- ** Statistic , Statistic (..) -- ** StatusCode , StatusCode (..) -- ** AlarmHistoryItem , AlarmHistoryItem , alarmHistoryItem , ahiAlarmName , ahiHistoryItemType , ahiHistoryData , ahiHistorySummary , ahiTimestamp -- ** DashboardEntry , DashboardEntry , dashboardEntry , deSize , deDashboardName , deLastModified , deDashboardARN -- ** DashboardValidationMessage , DashboardValidationMessage , dashboardValidationMessage , dvmDataPath , dvmMessage -- ** Datapoint , Datapoint , datapoint , dSampleCount , dMaximum , dAverage , dMinimum , dExtendedStatistics , dSum , dUnit , dTimestamp -- ** Dimension , Dimension , dimension , dName , dValue -- ** DimensionFilter , DimensionFilter , dimensionFilter , dfValue , dfName -- ** MessageData , MessageData , messageData , mValue , mCode -- ** Metric , Metric , metric , mMetricName , mNamespace , mDimensions -- ** MetricAlarm , MetricAlarm , metricAlarm , maAlarmName , maStateUpdatedTimestamp , maTreatMissingData , maPeriod , maAlarmDescription , maEvaluationPeriods , maMetricName , maNamespace , maComparisonOperator , maOKActions , maEvaluateLowSampleCountPercentile , maStateValue , maDatapointsToAlarm , maThreshold , maAlarmConfigurationUpdatedTimestamp , maActionsEnabled , maInsufficientDataActions , maStateReason , maStateReasonData , maDimensions , maAlarmARN , maAlarmActions , maUnit , maStatistic , maExtendedStatistic -- ** MetricDataQuery , MetricDataQuery , metricDataQuery , mdqReturnData , mdqExpression , mdqLabel , mdqMetricStat , mdqId -- ** MetricDataResult , MetricDataResult , metricDataResult , mdrValues , mdrId , mdrTimestamps , mdrMessages , mdrLabel , mdrStatusCode -- ** MetricDatum , MetricDatum , metricDatum , mdValue , mdStorageResolution , mdDimensions , mdUnit , mdTimestamp , mdStatisticValues , mdMetricName -- ** MetricStat , MetricStat , metricStat , msUnit , msMetric , msPeriod , msStat -- ** StatisticSet , StatisticSet , statisticSet , ssSampleCount , ssSum , ssMinimum , ssMaximum ) where import Network.AWS.CloudWatch.DeleteAlarms import Network.AWS.CloudWatch.DeleteDashboards import Network.AWS.CloudWatch.DescribeAlarmHistory import Network.AWS.CloudWatch.DescribeAlarms import Network.AWS.CloudWatch.DescribeAlarmsForMetric import Network.AWS.CloudWatch.DisableAlarmActions import Network.AWS.CloudWatch.EnableAlarmActions import Network.AWS.CloudWatch.GetDashboard import Network.AWS.CloudWatch.GetMetricData import Network.AWS.CloudWatch.GetMetricStatistics import Network.AWS.CloudWatch.ListDashboards import Network.AWS.CloudWatch.ListMetrics import Network.AWS.CloudWatch.PutDashboard import Network.AWS.CloudWatch.PutMetricAlarm import Network.AWS.CloudWatch.PutMetricData import Network.AWS.CloudWatch.SetAlarmState import Network.AWS.CloudWatch.Types import Network.AWS.CloudWatch.Waiters {- $errors Error matchers are designed for use with the functions provided by . This allows catching (and rethrowing) service specific errors returned by 'CloudWatch'. -} {- $operations Some AWS operations return results that are incomplete and require subsequent requests in order to obtain the entire result set. The process of sending subsequent requests to continue where a previous request left off is called pagination. For example, the 'ListObjects' operation of Amazon S3 returns up to 1000 objects at a time, and you must send subsequent requests with the appropriate Marker in order to retrieve the next page of results. Operations that have an 'AWSPager' instance can transparently perform subsequent requests, correctly setting Markers and other request facets to iterate through the entire result set of a truncated API operation. Operations which support this have an additional note in the documentation. Many operations have the ability to filter results on the server side. See the individual operation parameters for details. -} {- $waiters Waiters poll by repeatedly sending a request until some remote success condition configured by the 'Wait' specification is fulfilled. The 'Wait' specification determines how many attempts should be made, in addition to delay and retry strategies. -}