# SessionCloudWatchLoggingConfiguration
<a name="API_SessionCloudWatchLoggingConfiguration"></a>

The CloudWatch Logs configuration for a session.

## Contents
<a name="API_SessionCloudWatchLoggingConfiguration_Contents"></a>

 ** Enabled **   <a name="EMR-Type-SessionCloudWatchLoggingConfiguration-Enabled"></a>
Whether CloudWatch Logs is enabled for the session.  
Type: Boolean  
Required: No

 ** EncryptionKeyArn **   <a name="EMR-Type-SessionCloudWatchLoggingConfiguration-EncryptionKeyArn"></a>
The Amazon Resource Name (ARN) of the AWS KMS key used to encrypt the logs published to CloudWatch Logs.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 10280.  
Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*`   
Required: No

 ** LogGroup **   <a name="EMR-Type-SessionCloudWatchLoggingConfiguration-LogGroup"></a>
The name of the log group where session logs are published.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 10280.  
Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*`   
Required: No

 ** LogStreamNamePrefix **   <a name="EMR-Type-SessionCloudWatchLoggingConfiguration-LogStreamNamePrefix"></a>
The prefix applied to the log stream name where session logs are published.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 10280.  
Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*`   
Required: No

 ** LogTypes **   <a name="EMR-Type-SessionCloudWatchLoggingConfiguration-LogTypes"></a>
A map of log component names (for example, `SPARK_DRIVER`, `SPARK_EXECUTOR`) to the list of log types to publish for that component (for example, `stdout`, `stderr`).  
Type: String to array of strings map  
Key Length Constraints: Minimum length of 0. Maximum length of 10280.  
Key Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*`   
Length Constraints: Minimum length of 0. Maximum length of 10280.  
Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*`   
Required: No

## See Also
<a name="API_SessionCloudWatchLoggingConfiguration_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/elasticmapreduce-2009-03-31/SessionCloudWatchLoggingConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/elasticmapreduce-2009-03-31/SessionCloudWatchLoggingConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/elasticmapreduce-2009-03-31/SessionCloudWatchLoggingConfiguration)