Node - Application Signals

Node

A structure that represents a node in a dependency graph, containing information about a service, resource, or other entity and its characteristics.

Contents

KeyAttributes

The key attributes that identify this node, including Type, Name, and Environment information.

Type: String to string map

Map Entries: Maximum number of 4 items.

Key Pattern: [a-zA-Z]{1,50}

Value Length Constraints: Minimum length of 1. Maximum length of 1024.

Value Pattern: [ -~]*[!-~]+[ -~]*

Required: Yes

Name

The name of the entity represented by this node.

Type: String

Required: Yes

NodeId

A unique identifier for this node within the dependency graph.

Type: String

Required: Yes

Duration

The duration or processing time associated with this node, if applicable.

Type: Double

Required: No

Operation

The operation associated with this node, if applicable.

Type: String

Required: No

Status

The status of the entity represented by this node.

Type: String

Required: No

Type

The type of entity represented by this node, such as Service or Resource.

Type: String

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: