DeleteEventSourceMapping
Deletes an event source mapping. You can get the identifier of a mapping from the output of ListEventSourceMappings.
Request Syntax
DELETE /2015-03-31/event-source-mappings/
UUID
HTTP/1.1
URI Request Parameters
The request requires the following URI parameters.
- UUID
-
The identifier of the event source mapping.
Request Body
The request does not have a request body.
Response Syntax
HTTP/1.1 202 Content-type: application/json { "BatchSize": number, "EventSourceArn": "string", "FunctionArn": "string", "LastModified": number, "LastProcessingResult": "string", "State": "string", "StateTransitionReason": "string", "UUID": "string" }
Response Elements
If the action is successful, the service sends back an HTTP 202 response.
The following data is returned in JSON format by the service.
- BatchSize
-
The maximum number of items to retrieve in a single batch.
Type: Integer
Valid Range: Minimum value of 1. Maximum value of 10000.
- EventSourceArn
-
The Amazon Resource Name (ARN) of the event source.
Type: String
Pattern:
arn:(aws[a-zA-Z0-9-]*):([a-zA-Z0-9\-])+:([a-z]{2}(-gov)?-[a-z]+-\d{1})?:(\d{12})?:(.*)
- FunctionArn
-
The ARN of the Lambda function.
Type: String
Pattern:
arn:(aws[a-zA-Z-]*)?:lambda:[a-z]{2}(-gov)?-[a-z]+-\d{1}:\d{12}:function:[a-zA-Z0-9-_]+(:(\$LATEST|[a-zA-Z0-9-_]+))?
- LastModified
-
The date that the event source mapping was last updated, in Unix time seconds.
Type: Timestamp
- LastProcessingResult
-
The result of the last AWS Lambda invocation of your Lambda function.
Type: String
- State
-
The state of the event source mapping. It can be one of the following:
Creating
,Enabling
,Enabled
,Disabling
,Disabled
,Updating
, orDeleting
.Type: String
- StateTransitionReason
-
The cause of the last state change, either
User initiated
orLambda initiated
.Type: String
- UUID
-
The identifier of the event source mapping.
Type: String
Errors
- InvalidParameterValueException
-
One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the
CreateFunction
or theUpdateFunctionConfiguration
API, that AWS Lambda is unable to assume you will get this exception.HTTP Status Code: 400
- ResourceInUseException
-
The operation conflicts with the resource's availability. For example, you attempted to update an EventSource Mapping in CREATING, or tried to delete a EventSource mapping currently in the UPDATING state.
HTTP Status Code: 400
- ResourceNotFoundException
-
The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
HTTP Status Code: 404
- ServiceException
-
The AWS Lambda service encountered an internal error.
HTTP Status Code: 500
- TooManyRequestsException
-
Request throughput limit exceeded.
HTTP Status Code: 429
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following: