CreateEventBus - Amazon EventBridge

CreateEventBus

Creates a new event bus within your account. This can be a custom event bus which you can use to receive events from your custom applications and services, or it can be a partner event bus which can be matched to a partner event source.

Request Syntax

{ "EventSourceName": "string", "Name": "string", "Tags": [ { "Key": "string", "Value": "string" } ] }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

EventSourceName

If you are creating a partner event bus, this specifies the partner event source that the new event bus will be matched with.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Pattern: aws\.partner(/[\.\-_A-Za-z0-9]+){2,}

Required: No

Name

The name of the new event bus.

Event bus names cannot contain the / character. You can't use the name default for a custom event bus, as this name is already used for your account's default event bus.

If this is a partner event bus, the name must exactly match the name of the partner event source that this event bus is matched to.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Pattern: [/\.\-_A-Za-z0-9]+

Required: Yes

Tags

Tags to associate with the event bus.

Type: Array of Tag objects

Required: No

Response Syntax

{ "EventBusArn": "string" }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

EventBusArn

The ARN of the new event bus.

Type: String

Errors

For information about the errors that are common to all actions, see Common Errors.

ConcurrentModificationException

There is concurrent modification on a rule or target.

HTTP Status Code: 400

InternalException

This exception occurs due to unexpected causes.

HTTP Status Code: 500

InvalidStateException

The specified state is not a valid state for an event source.

HTTP Status Code: 400

LimitExceededException

You tried to create more rules or add more targets to a rule than is allowed.

HTTP Status Code: 400

OperationDisabledException

The operation you are attempting is not available in this region.

HTTP Status Code: 400

ResourceAlreadyExistsException

The resource you are trying to create already exists.

HTTP Status Code: 400

ResourceNotFoundException

An entity that you specified does not exist.

HTTP Status Code: 400

See Also

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