# Session


Information about a Session Manager connection to a managed node.

## Contents


 ** AccessType **   <a name="systemsmanager-Type-Session-AccessType"></a>
 `Standard` access type is the default for Session Manager sessions. `JustInTime` is the access type for [Just-in-time node access](https://docs.aws.amazon.com/systems-manager/latest/userguide/systems-manager-just-in-time-node-access.html).  
Type: String  
Valid Values: `Standard | JustInTime`   
Required: No

 ** Details **   <a name="systemsmanager-Type-Session-Details"></a>
Reserved for future use.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Required: No

 ** DocumentName **   <a name="systemsmanager-Type-Session-DocumentName"></a>
The name of the Session Manager SSM document used to define the parameters and plugin settings for the session. For example, `SSM-SessionManagerRunShell`.  
Type: String  
Pattern: `^[a-zA-Z0-9_\-.]{3,128}$`   
Required: No

 ** EndDate **   <a name="systemsmanager-Type-Session-EndDate"></a>
The date and time, in ISO-8601 Extended format, when the session was terminated.  
Type: Timestamp  
Required: No

 ** MaxSessionDuration **   <a name="systemsmanager-Type-Session-MaxSessionDuration"></a>
The maximum duration of a session before it terminates.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 4.  
Pattern: `^([1-9]|[1-9][0-9]|[1-9][0-9][0-9]|1[0-4][0-3][0-9]|1440)$`   
Required: No

 ** OutputUrl **   <a name="systemsmanager-Type-Session-OutputUrl"></a>
Reserved for future use.  
Type: [SessionManagerOutputUrl](API_SessionManagerOutputUrl.md) object  
Required: No

 ** Owner **   <a name="systemsmanager-Type-Session-Owner"></a>
The ID of the Amazon Web Services user that started the session.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Required: No

 ** Reason **   <a name="systemsmanager-Type-Session-Reason"></a>
The reason for connecting to the instance.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Pattern: `^.{1,256}$`   
Required: No

 ** SessionId **   <a name="systemsmanager-Type-Session-SessionId"></a>
The ID of the session.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 96.  
Required: No

 ** StartDate **   <a name="systemsmanager-Type-Session-StartDate"></a>
The date and time, in ISO-8601 Extended format, when the session began.  
Type: Timestamp  
Required: No

 ** Status **   <a name="systemsmanager-Type-Session-Status"></a>
The status of the session. For example, "Connected" or "Terminated".  
Type: String  
Valid Values: `Connected | Connecting | Disconnected | Terminated | Terminating | Failed`   
Required: No

 ** Target **   <a name="systemsmanager-Type-Session-Target"></a>
The managed node that the Session Manager session connected to.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 400.  
Required: No

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/ssm-2014-11-06/Session) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ssm-2014-11-06/Session) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ssm-2014-11-06/Session)