### Is there an existing issue for this?

- [X] I have searched the existing issues and read the documentation

### Question

After configuring it  withEnv("DYNAMODB_WRITE_ERROR_PROBABILITY", "1.0") — it is expected to throw dynamo throuput exception , but throwing 500 error - `(Service: DynamoDb, Status Code: 500, Request ID: null, Extended Request ID: null)","operationType":"PutItem","kinesisRecordMetaData":{"recordInsertionDate":"01-01-2021"}}, Response - PutObjectResponse(ETag="5435b0664a1337227d380fbd83ebcc89")

### Anything else?

_No response_
)
        response_configs = [
            {"pattern": "^2.*", "code": success_code, "res_templates": res_templates},
            {"pattern": "^4.*", "code": client_error_code, "res_templates": {}},
            {"pattern": "^5.*", "code": server_error_code, "res_templates": {}},
        ]
        
        for response_config in response_configs:
            
            client.put_integration_response(
                restApiId=api_id,
                resourceId=resource_id,
                httpMethod=method["httpMethod"],
                statusCode=response_config["code"],
                responseTemplates=response_config["res_templates"],
                selectionPattern=response_config["pattern"],
            )
            
            client.put_method_response(
                restApiId=api_id,
                resourceId=resource_id,
                httpMethod=method["httpMethod"],
                statusCode=response_config["code"],
            )
def apigateway_invocations_arn(lambda_uri, region_name: str = None):
    return "arn:aws:apigateway:%s:lambda:path/2015-03-31/functions/%s/invocations" % (
        region_name or get_region(),
        lambda_uri,
    )
def get_opensearch_endpoint(domain_arn: str) -> str: