AWS SDK Version 3 for .NET
API Reference

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Returns a list of your queues that have the RedrivePolicy queue attribute configured with a dead-letter queue.

The ListDeadLetterSourceQueues methods supports pagination. Set parameter MaxResults in the request to specify the maximum number of results to be returned in the response. If you do not set MaxResults, the response includes a maximum of 1,000 results. If you set MaxResults and there are additional results to display, the response includes a value for NextToken. Use NextToken as a parameter in your next request to ListDeadLetterSourceQueues to receive the next page of results.

For more information about using dead-letter queues, see Using Amazon SQS Dead-Letter Queues in the Amazon SQS Developer Guide.

Note:

For .NET Core this operation is only available in asynchronous form. Please refer to ListDeadLetterSourceQueuesAsync.

Namespace: Amazon.SQS
Assembly: AWSSDK.SQS.dll
Version: 3.x.y.z

Syntax

C#
public abstract ListDeadLetterSourceQueuesResponse ListDeadLetterSourceQueues(
         ListDeadLetterSourceQueuesRequest request
)

Parameters

request
Type: Amazon.SQS.Model.ListDeadLetterSourceQueuesRequest

Container for the necessary parameters to execute the ListDeadLetterSourceQueues service method.

Return Value


The response from the ListDeadLetterSourceQueues service method, as returned by SQS.

Exceptions

ExceptionCondition
InvalidAddressException The accountId is invalid.
InvalidSecurityException When the request to a queue is not HTTPS and SigV4.
QueueDoesNotExistException The specified queue doesn't exist.
RequestThrottledException The request was denied due to request throttling. The rate of requests per second exceeds the Amazon Web Services KMS request quota for an account and Region. A burst or sustained high rate of requests to change the state of the same KMS key. This condition is often known as a "hot key." Requests for operations on KMS keys in a Amazon Web Services CloudHSM key store might be throttled at a lower-than-expected rate when the Amazon Web Services CloudHSM cluster associated with the Amazon Web Services CloudHSM key store is processing numerous commands, including those unrelated to the Amazon Web Services CloudHSM key store.
UnsupportedOperationException Error code 400. Unsupported operation.

Examples

This example shows how to list dead letter source queues.

List dead letter source queues example

var client = new AmazonSQSClient();

var request = new ListDeadLetterSourceQueuesRequest
{
  QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestDeadLetterQueue"
};

var response = client.ListDeadLetterSourceQueues(request);

if (response.QueueUrls.Count > 0)
{
  Console.WriteLine("Dead letter source queues:");

  foreach (var url in response.QueueUrls)
  {
    Console.WriteLine("  " + url);
  }
}
else
{
  Console.WriteLine("No dead letter source queues.");
}
      

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

See Also