Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

CancelOpenCypherQuery

Cancels a specified openCypher query. See Neptune openCypher status endpoint for more information.

When invoking this operation in a Neptune cluster that has IAM authentication enabled, the IAM user or role making the request must have a policy attached that allows the neptune-db:CancelQuery IAM action in that cluster.

Request Syntax


DELETE /opencypher/status/queryId?silent=silent HTTP/1.1

URI Request Parameters

The request uses the following URI parameters.

queryId

The unique ID of the openCypher query to cancel.

Required: Yes

silent

If set to TRUE, causes the cancelation of the openCypher query to happen silently.

Request Body

The request does not have a request body.

Response Syntax


HTTP/1.1 200
Content-type: application/json

{
   "payload": boolean,
   "status": "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.

payload

The cancelation payload for the openCypher query.

Type: Boolean

status

The cancellation status of the openCypher query.

Type: String

Errors

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

BadRequestException

Raised when a request is submitted that cannot be processed.

HTTP Status Code: 400

ClientTimeoutException

Raised when a request timed out in the client.

HTTP Status Code: 408

ConcurrentModificationException

Raised when a request attempts to modify data that is concurrently being modified by another process.

HTTP Status Code: 500

ConstraintViolationException

Raised when a value in a request field did not satisfy required constraints.

HTTP Status Code: 400

FailureByQueryException

Raised when a request fails.

HTTP Status Code: 500

IllegalArgumentException

Raised when an argument in a request is not supported.

HTTP Status Code: 400

InvalidArgumentException

Raised when an argument in a request has an invalid value.

HTTP Status Code: 400

InvalidNumericDataException

Raised when invalid numerical data is encountered when servicing a request.

HTTP Status Code: 400

InvalidParameterException

Raised when a parameter value is not valid.

HTTP Status Code: 400

MissingParameterException

Raised when a required parameter is missing.

HTTP Status Code: 400

ParsingException

Raised when a parsing issue is encountered.

HTTP Status Code: 400

PreconditionsFailedException

Raised when a precondition for processing a request is not satisfied.

HTTP Status Code: 400

TimeLimitExceededException

Raised when the an operation exceeds the time limit allowed for it.

HTTP Status Code: 500

TooManyRequestsException

Raised when the number of requests being processed exceeds the limit.

HTTP Status Code: 429

UnsupportedOperationException

Raised when a request attempts to initiate an operation that is not supported.

HTTP Status Code: 400