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# AWS::KinesisAnalyticsV2::Application MonitoringConfiguration
<a name="aws-properties-kinesisanalyticsv2-application-monitoringconfiguration"></a>

Describes configuration parameters for Amazon CloudWatch logging for a Java-based Kinesis Data Analytics application. For more information about CloudWatch logging, see [Monitoring](https://docs.aws.amazon.com/managed-flink/latest/java/monitoring-overview).

## Syntax
<a name="aws-properties-kinesisanalyticsv2-application-monitoringconfiguration-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-kinesisanalyticsv2-application-monitoringconfiguration-syntax.json"></a>

```
{
  "[ConfigurationType](#cfn-kinesisanalyticsv2-application-monitoringconfiguration-configurationtype)" : {{String}},
  "[LogLevel](#cfn-kinesisanalyticsv2-application-monitoringconfiguration-loglevel)" : {{String}},
  "[MetricsLevel](#cfn-kinesisanalyticsv2-application-monitoringconfiguration-metricslevel)" : {{String}}
}
```

### YAML
<a name="aws-properties-kinesisanalyticsv2-application-monitoringconfiguration-syntax.yaml"></a>

```
  [ConfigurationType](#cfn-kinesisanalyticsv2-application-monitoringconfiguration-configurationtype): {{String}}
  [LogLevel](#cfn-kinesisanalyticsv2-application-monitoringconfiguration-loglevel): {{String}}
  [MetricsLevel](#cfn-kinesisanalyticsv2-application-monitoringconfiguration-metricslevel): {{String}}
```

## Properties
<a name="aws-properties-kinesisanalyticsv2-application-monitoringconfiguration-properties"></a>

`ConfigurationType`  <a name="cfn-kinesisanalyticsv2-application-monitoringconfiguration-configurationtype"></a>
Describes whether to use the default CloudWatch logging configuration for an application. You must set this property to `CUSTOM` in order to set the `LogLevel` or `MetricsLevel` parameters.  
*Required*: Yes  
*Type*: String  
*Allowed values*: `DEFAULT | CUSTOM`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`LogLevel`  <a name="cfn-kinesisanalyticsv2-application-monitoringconfiguration-loglevel"></a>
Describes the verbosity of the CloudWatch Logs for an application.  
*Required*: No  
*Type*: String  
*Allowed values*: `DEBUG | INFO | WARN | ERROR`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`MetricsLevel`  <a name="cfn-kinesisanalyticsv2-application-monitoringconfiguration-metricslevel"></a>
Describes the granularity of the CloudWatch Logs for an application. The `Parallelism` level is not recommended for applications with a Parallelism over 64 due to excessive costs.  
*Required*: No  
*Type*: String  
*Allowed values*: `APPLICATION | OPERATOR | PARALLELISM | TASK`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

## See also
<a name="aws-properties-kinesisanalyticsv2-application-monitoringconfiguration--seealso"></a>
+ [MonitoringConfiguration](https://docs.aws.amazon.com/managed-flink/latest/apiv2/API_MonitoringConfiguration.html) in the *Amazon Kinesis Data Analytics API Reference*