DeleteFunctionConcurrency

Removes a concurrent execution limit from a function.

Request Syntax

DELETE /2017-10-31/functions/FunctionName/concurrency HTTP/1.1

The request uses the following URI parameters.

** FunctionName ** The name of the Lambda function.

Name formats

Function name - my-function.
Function ARN - arn:aws:lambda:us-west-2:123456789012:function:my-function.
Partial ARN - 123456789012:function:my-function. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
Length Constraints: Minimum length of 1. Maximum length of 140.
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-_]+))?
Required: Yes

The request does not have a request body.

HTTP/1.1 204

If the action is successful, the service sends back an HTTP 204 response with an empty HTTP body.

** InvalidParameterValueException **
One of the parameters in the request is invalid.
HTTP Status Code: 400

** ResourceConflictException **
The resource already exists, or another operation is in progress.
HTTP Status Code: 409

** ResourceNotFoundException **
The resource 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 **
The request throughput limit was exceeded.
HTTP Status Code: 429