AddPermission

$result = $client->addPermission([/* ... */]);
$promise = $client->addPermissionAsync([/* ... */]);

Adds a permission to a queue for a specific principal. This allows sharing access to the queue.

When you create a queue, you have full control access rights for the queue. Only you, the owner of the queue, can grant or deny permissions to the queue. For more information about these permissions, see Allow Developers to Write Messages to a Shared Queue in the Amazon SQS Developer Guide.

Parameter Syntax

$result = $client->addPermission([
    'AWSAccountIds' => ['<string>', ...], // REQUIRED
    'Actions' => ['<string>', ...], // REQUIRED
    'Label' => '<string>', // REQUIRED
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

OverLimit:

The specified action violates a limit. For example, ReceiveMessage returns this error if the maximum number of in flight messages is reached and AddPermission returns this error if the maximum number of permissions for the queue is reached.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

CancelMessageMoveTask

$result = $client->cancelMessageMoveTask([/* ... */]);
$promise = $client->cancelMessageMoveTaskAsync([/* ... */]);

Cancels a specified message movement task. A message movement can only be cancelled when the current status is RUNNING. Cancelling a message movement task does not revert the messages that have already been moved. It can only stop the messages that have not been moved yet.

Parameter Syntax

$result = $client->cancelMessageMoveTask([
    'TaskHandle' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'ApproximateNumberOfMessagesMoved' => <integer>,
]

Result Details

Errors

ResourceNotFoundException:

One or more specified resources don't exist.

RequestThrottled:

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.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

ChangeMessageVisibility

$result = $client->changeMessageVisibility([/* ... */]);
$promise = $client->changeMessageVisibilityAsync([/* ... */]);

Changes the visibility timeout of a specified message in a queue to a new value. The default visibility timeout for a message is 30 seconds. The minimum is 0 seconds. The maximum is 12 hours. For more information, see Visibility Timeout in the Amazon SQS Developer Guide.

For example, if the default timeout for a queue is 60 seconds, 15 seconds have elapsed since you received the message, and you send a ChangeMessageVisibility call with VisibilityTimeout set to 10 seconds, the 10 seconds begin to count from the time that you make the ChangeMessageVisibility call. Thus, any attempt to change the visibility timeout or to delete that message 10 seconds after you initially change the visibility timeout (a total of 25 seconds) might result in an error.

An Amazon SQS message has three basic states:

1. Sent to a queue by a producer.

2. Received from the queue by a consumer.

3. Deleted from the queue.

A message is considered to be stored after it is sent to a queue by a producer, but not yet received from the queue by a consumer (that is, between states 1 and 2). There is no limit to the number of stored messages. A message is considered to be in flight after it is received from a queue by a consumer, but not yet deleted from the queue (that is, between states 2 and 3). There is a limit to the number of in flight messages.

Limits that apply to in flight messages are unrelated to the unlimited number of stored messages.

For most standard queues (depending on queue traffic and message backlog), there can be a maximum of approximately 120,000 in flight messages (received from a queue by a consumer, but not yet deleted from the queue). If you reach this limit, Amazon SQS returns the OverLimit error message. To avoid reaching the limit, you should delete messages from the queue after they're processed. You can also increase the number of queues you use to process your messages. To request a limit increase, file a support request.

For FIFO queues, there can be a maximum of 20,000 in flight messages (received from a queue by a consumer, but not yet deleted from the queue). If you reach this limit, Amazon SQS returns no error messages.

Parameter Syntax

$result = $client->changeMessageVisibility([
    'QueueUrl' => '<string>', // REQUIRED
    'ReceiptHandle' => '<string>', // REQUIRED
    'VisibilityTimeout' => <integer>, // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

MessageNotInflight:

The specified message isn't in flight.

ReceiptHandleIsInvalid:

The specified receipt handle isn't valid.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

ChangeMessageVisibilityBatch

$result = $client->changeMessageVisibilityBatch([/* ... */]);
$promise = $client->changeMessageVisibilityBatchAsync([/* ... */]);

Changes the visibility timeout of multiple messages. This is a batch version of ChangeMessageVisibility. The result of the action on each message is reported individually in the response. You can send up to 10 ChangeMessageVisibility requests with each ChangeMessageVisibilityBatch action.

Parameter Syntax

$result = $client->changeMessageVisibilityBatch([
    'Entries' => [ // REQUIRED
        [
            'Id' => '<string>', // REQUIRED
            'ReceiptHandle' => '<string>', // REQUIRED
            'VisibilityTimeout' => <integer>,
        ],
        // ...
    ],
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'Failed' => [
        [
            'Code' => '<string>',
            'Id' => '<string>',
            'Message' => '<string>',
            'SenderFault' => true || false,
        ],
        // ...
    ],
    'Successful' => [
        [
            'Id' => '<string>',
        ],
        // ...
    ],
]

Result Details

Errors

TooManyEntriesInBatchRequest:

The batch request contains more entries than permissible.

EmptyBatchRequest:

The batch request doesn't contain any entries.

BatchEntryIdsNotDistinct:

Two or more batch entries in the request have the same Id.

InvalidBatchEntryId:

The Id of a batch entry in a batch request doesn't abide by the specification.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

CreateQueue

$result = $client->createQueue([/* ... */]);
$promise = $client->createQueueAsync([/* ... */]);

Creates a new standard or FIFO queue. You can pass one or more attributes in the request. Keep the following in mind:

• If you don't specify the FifoQueue attribute, Amazon SQS creates a standard queue.

  You can't change the queue type after you create it and you can't convert an existing standard queue into a FIFO queue. You must either create a new FIFO queue for your application or delete your existing standard queue and recreate it as a FIFO queue. For more information, see Moving From a Standard Queue to a FIFO Queue in the Amazon SQS Developer Guide.

• If you don't provide a value for an attribute, the queue is created with the default value for the attribute.

• If you delete a queue, you must wait at least 60 seconds before creating a queue with the same name.

To successfully create a new queue, you must provide a queue name that adheres to the limits related to queues and is unique within the scope of your queues.

To get the queue URL, use the GetQueueUrl action. GetQueueUrl requires only the QueueName parameter. be aware of existing queue names:

• If you provide the name of an existing queue along with the exact names and values of all the queue's attributes, CreateQueue returns the queue URL for the existing queue.

• If the queue name, attribute names, or attribute values don't match an existing queue, CreateQueue returns an error.

Parameter Syntax

$result = $client->createQueue([
    'Attributes' => ['<string>', ...],
    'QueueName' => '<string>', // REQUIRED
    'tags' => ['<string>', ...],
]);

Parameter Details

Result Syntax

[
    'QueueUrl' => '<string>',
]

Result Details

Errors

QueueDeletedRecently:

You must wait 60 seconds after deleting a queue before you can create another queue with the same name.

QueueNameExists:

A queue with this name already exists. Amazon SQS returns this error only if the request includes attributes whose values differ from those of the existing queue.

RequestThrottled:

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.

InvalidAddress:

The accountId is invalid.

InvalidAttributeName:

The specified attribute doesn't exist.

InvalidAttributeValue:

A queue attribute value is invalid.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

DeleteMessage

$result = $client->deleteMessage([/* ... */]);
$promise = $client->deleteMessageAsync([/* ... */]);

Deletes the specified message from the specified queue. To select the message to delete, use the ReceiptHandle of the message (not the MessageId which you receive when you send the message). Amazon SQS can delete a message from a queue even if a visibility timeout setting causes the message to be locked by another consumer. Amazon SQS automatically deletes messages left in a queue longer than the retention period configured for the queue.

Parameter Syntax

$result = $client->deleteMessage([
    'QueueUrl' => '<string>', // REQUIRED
    'ReceiptHandle' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

InvalidIdFormat:

The specified receipt handle isn't valid for the current version.

ReceiptHandleIsInvalid:

The specified receipt handle isn't valid.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

InvalidAddress:

The accountId is invalid.

DeleteMessageBatch

$result = $client->deleteMessageBatch([/* ... */]);
$promise = $client->deleteMessageBatchAsync([/* ... */]);

Deletes up to ten messages from the specified queue. This is a batch version of DeleteMessage. The result of the action on each message is reported individually in the response.

Parameter Syntax

$result = $client->deleteMessageBatch([
    'Entries' => [ // REQUIRED
        [
            'Id' => '<string>', // REQUIRED
            'ReceiptHandle' => '<string>', // REQUIRED
        ],
        // ...
    ],
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'Failed' => [
        [
            'Code' => '<string>',
            'Id' => '<string>',
            'Message' => '<string>',
            'SenderFault' => true || false,
        ],
        // ...
    ],
    'Successful' => [
        [
            'Id' => '<string>',
        ],
        // ...
    ],
]

Result Details

Errors

TooManyEntriesInBatchRequest:

The batch request contains more entries than permissible.

EmptyBatchRequest:

The batch request doesn't contain any entries.

BatchEntryIdsNotDistinct:

Two or more batch entries in the request have the same Id.

InvalidBatchEntryId:

The Id of a batch entry in a batch request doesn't abide by the specification.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

DeleteQueue

$result = $client->deleteQueue([/* ... */]);
$promise = $client->deleteQueueAsync([/* ... */]);

Deletes the queue specified by the QueueUrl, regardless of the queue's contents.

When you delete a queue, the deletion process takes up to 60 seconds. Requests you send involving that queue during the 60 seconds might succeed. For example, a SendMessage request might succeed, but after 60 seconds the queue and the message you sent no longer exist.

When you delete a queue, you must wait at least 60 seconds before creating a queue with the same name.

Parameter Syntax

$result = $client->deleteQueue([
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidAddress:

The accountId is invalid.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

GetQueueAttributes

$result = $client->getQueueAttributes([/* ... */]);
$promise = $client->getQueueAttributesAsync([/* ... */]);

Gets attributes for the specified queue.

Parameter Syntax

$result = $client->getQueueAttributes([
    'AttributeNames' => ['<string>', ...],
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'Attributes' => ['<string>', ...],
]

Result Details

Errors

InvalidAttributeName:

The specified attribute doesn't exist.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

InvalidAddress:

The accountId is invalid.

GetQueueUrl

$result = $client->getQueueUrl([/* ... */]);
$promise = $client->getQueueUrlAsync([/* ... */]);

Returns the URL of an existing Amazon SQS queue.

To access a queue that belongs to another AWS account, use the QueueOwnerAWSAccountId parameter to specify the account ID of the queue's owner. The queue's owner must grant you permission to access the queue. For more information about shared queue access, see AddPermission or see Allow Developers to Write Messages to a Shared Queue in the Amazon SQS Developer Guide.

Parameter Syntax

$result = $client->getQueueUrl([
    'QueueName' => '<string>', // REQUIRED
    'QueueOwnerAWSAccountId' => '<string>',
]);

Parameter Details

Result Syntax

[
    'QueueUrl' => '<string>',
]

Result Details

Errors

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

ListDeadLetterSourceQueues

$result = $client->listDeadLetterSourceQueues([/* ... */]);
$promise = $client->listDeadLetterSourceQueuesAsync([/* ... */]);

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.

Parameter Syntax

$result = $client->listDeadLetterSourceQueues([
    'MaxResults' => <integer>,
    'NextToken' => '<string>',
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'NextToken' => '<string>',
    'queueUrls' => ['<string>', ...],
]

Result Details

Errors

QueueDoesNotExist:

The specified queue doesn't exist.

RequestThrottled:

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.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

InvalidAddress:

The accountId is invalid.

UnsupportedOperation:

Error code 400. Unsupported operation.

ListMessageMoveTasks

$result = $client->listMessageMoveTasks([/* ... */]);
$promise = $client->listMessageMoveTasksAsync([/* ... */]);

Gets the most recent message movement tasks (up to 10) under a specific source queue.

Parameter Syntax

$result = $client->listMessageMoveTasks([
    'MaxResults' => <integer>,
    'SourceArn' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'Results' => [
        [
            'ApproximateNumberOfMessagesMoved' => <integer>,
            'ApproximateNumberOfMessagesToMove' => <integer>,
            'DestinationArn' => '<string>',
            'FailureReason' => '<string>',
            'MaxNumberOfMessagesPerSecond' => <integer>,
            'SourceArn' => '<string>',
            'StartedTimestamp' => <integer>,
            'Status' => '<string>',
            'TaskHandle' => '<string>',
        ],
        // ...
    ],
]

Result Details

Errors

ResourceNotFoundException:

One or more specified resources don't exist.

RequestThrottled:

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.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

ListQueueTags

$result = $client->listQueueTags([/* ... */]);
$promise = $client->listQueueTagsAsync([/* ... */]);

List all cost allocation tags added to the specified Amazon SQS queue. For an overview, see Tagging Your Amazon SQS Queues in the Amazon SQS Developer Guide.

Parameter Syntax

$result = $client->listQueueTags([
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'Tags' => ['<string>', ...],
]

Result Details

Errors

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

ListQueues

$result = $client->listQueues([/* ... */]);
$promise = $client->listQueuesAsync([/* ... */]);

Returns a list of your queues in the current region. The response includes a maximum of 1,000 results. If you specify a value for the optional QueueNamePrefix parameter, only queues with a name that begins with the specified value are returned.

The listQueues 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 listQueues to receive the next page of results.

Parameter Syntax

$result = $client->listQueues([
    'MaxResults' => <integer>,
    'NextToken' => '<string>',
    'QueueNamePrefix' => '<string>',
]);

Parameter Details

Result Syntax

[
    'NextToken' => '<string>',
    'QueueUrls' => ['<string>', ...],
]

Result Details

Errors

RequestThrottled:

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.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

InvalidAddress:

The accountId is invalid.

UnsupportedOperation:

Error code 400. Unsupported operation.

PurgeQueue

$result = $client->purgeQueue([/* ... */]);
$promise = $client->purgeQueueAsync([/* ... */]);

Deletes available messages in a queue (including in-flight messages) specified by the QueueURL parameter.

Messages sent to the queue before you call PurgeQueue might be received but are deleted within the next minute.

Messages sent to the queue after you call PurgeQueue might be deleted while the queue is being purged.

Parameter Syntax

$result = $client->purgeQueue([
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

QueueDoesNotExist:

The specified queue doesn't exist.

PurgeQueueInProgress:

Indicates that the specified queue previously received a PurgeQueue request within the last 60 seconds (the time it can take to delete the messages in the queue).

RequestThrottled:

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.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

ReceiveMessage

$result = $client->receiveMessage([/* ... */]);
$promise = $client->receiveMessageAsync([/* ... */]);

Retrieves one or more messages (up to 10), from the specified queue. Using the WaitTimeSeconds parameter enables long-poll support. For more information, see Amazon SQS Long Polling in the Amazon SQS Developer Guide.

Short poll is the default behavior where a weighted random set of machines is sampled on a ReceiveMessage call. Thus, only the messages on the sampled machines are returned. If the number of messages in the queue is small (fewer than 1,000), you most likely get fewer messages than you requested per ReceiveMessage call. If the number of messages in the queue is extremely small, you might not receive any messages in a particular ReceiveMessage response. If this happens, repeat the request.

For each message returned, the response includes the following:

• The message body.

• An MD5 digest of the message body. For information about MD5, see RFC1321.

• The MessageId you received when you sent the message to the queue.

• The receipt handle.

• The message attributes.

• An MD5 digest of the message attributes.

The receipt handle is the identifier you must provide when deleting the message. For more information, see Queue and Message Identifiers in the Amazon SQS Developer Guide.

You can provide the VisibilityTimeout parameter in your request. The parameter is applied to the messages that Amazon SQS returns in the response. If you don't include the parameter, the overall visibility timeout for the queue is used for the returned messages. For more information, see Visibility Timeout in the Amazon SQS Developer Guide.

A message that isn't deleted or a message whose visibility isn't extended before the visibility timeout expires counts as a failed receive. Depending on the configuration of the queue, the message might be sent to the dead-letter queue.

Parameter Syntax

$result = $client->receiveMessage([
    'AttributeNames' => ['<string>', ...],
    'MaxNumberOfMessages' => <integer>,
    'MessageAttributeNames' => ['<string>', ...],
    'MessageSystemAttributeNames' => ['<string>', ...],
    'QueueUrl' => '<string>', // REQUIRED
    'ReceiveRequestAttemptId' => '<string>',
    'VisibilityTimeout' => <integer>,
    'WaitTimeSeconds' => <integer>,
]);

Parameter Details

Result Syntax

[
    'Messages' => [
        [
            'Attributes' => ['<string>', ...],
            'Body' => '<string>',
            'MD5OfBody' => '<string>',
            'MD5OfMessageAttributes' => '<string>',
            'MessageAttributes' => [
                '<String>' => [
                    'BinaryListValues' => [<string || resource || Psr\Http\Message\StreamInterface>, ...],
                    'BinaryValue' => <string || resource || Psr\Http\Message\StreamInterface>,
                    'DataType' => '<string>',
                    'StringListValues' => ['<string>', ...],
                    'StringValue' => '<string>',
                ],
                // ...
            ],
            'MessageId' => '<string>',
            'ReceiptHandle' => '<string>',
        ],
        // ...
    ],
]

Result Details

Errors

UnsupportedOperation:

Error code 400. Unsupported operation.

OverLimit:

The specified action violates a limit. For example, ReceiveMessage returns this error if the maximum number of in flight messages is reached and AddPermission returns this error if the maximum number of permissions for the queue is reached.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

KmsDisabled:

The request was denied due to request throttling.

KmsInvalidState:

The request was rejected because the state of the specified resource is not valid for this request.

KmsNotFound:

The request was rejected because the specified entity or resource could not be found.

KmsOptInRequired:

The request was rejected because the specified key policy isn't syntactically or semantically correct.

KmsThrottled:

Amazon Web Services KMS throttles requests for the following conditions.

KmsAccessDenied:

The caller doesn't have the required KMS access.

KmsInvalidKeyUsage:

The request was rejected for one of the following reasons:

• The KeyUsage value of the KMS key is incompatible with the API operation.

• The encryption algorithm or signing algorithm specified for the operation is incompatible with the type of key material in the KMS key (KeySpec).

InvalidAddress:

The accountId is invalid.

RemovePermission

$result = $client->removePermission([/* ... */]);
$promise = $client->removePermissionAsync([/* ... */]);

Revokes any permissions in the queue policy that matches the specified Label parameter.

Parameter Syntax

$result = $client->removePermission([
    'Label' => '<string>', // REQUIRED
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

InvalidAddress:

The accountId is invalid.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

SendMessage

$result = $client->sendMessage([/* ... */]);
$promise = $client->sendMessageAsync([/* ... */]);

Delivers a message to the specified queue.

Parameter Syntax

$result = $client->sendMessage([
    'DelaySeconds' => <integer>,
    'MessageAttributes' => [
        '<String>' => [
            'BinaryListValues' => [<string || resource || Psr\Http\Message\StreamInterface>, ...],
            'BinaryValue' => <string || resource || Psr\Http\Message\StreamInterface>,
            'DataType' => '<string>', // REQUIRED
            'StringListValues' => ['<string>', ...],
            'StringValue' => '<string>',
        ],
        // ...
    ],
    'MessageBody' => '<string>', // REQUIRED
    'MessageDeduplicationId' => '<string>',
    'MessageGroupId' => '<string>',
    'MessageSystemAttributes' => [
        '<MessageSystemAttributeNameForSends>' => [
            'BinaryListValues' => [<string || resource || Psr\Http\Message\StreamInterface>, ...],
            'BinaryValue' => <string || resource || Psr\Http\Message\StreamInterface>,
            'DataType' => '<string>', // REQUIRED
            'StringListValues' => ['<string>', ...],
            'StringValue' => '<string>',
        ],
        // ...
    ],
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'MD5OfMessageAttributes' => '<string>',
    'MD5OfMessageBody' => '<string>',
    'MD5OfMessageSystemAttributes' => '<string>',
    'MessageId' => '<string>',
    'SequenceNumber' => '<string>',
]

Result Details

Errors

InvalidMessageContents:

The message contains characters outside the allowed set.

UnsupportedOperation:

Error code 400. Unsupported operation.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

KmsDisabled:

The request was denied due to request throttling.

KmsInvalidState:

The request was rejected because the state of the specified resource is not valid for this request.

KmsNotFound:

The request was rejected because the specified entity or resource could not be found.

KmsOptInRequired:

The request was rejected because the specified key policy isn't syntactically or semantically correct.

KmsThrottled:

Amazon Web Services KMS throttles requests for the following conditions.

KmsAccessDenied:

The caller doesn't have the required KMS access.

KmsInvalidKeyUsage:

The request was rejected for one of the following reasons:

• The KeyUsage value of the KMS key is incompatible with the API operation.

• The encryption algorithm or signing algorithm specified for the operation is incompatible with the type of key material in the KMS key (KeySpec).

InvalidAddress:

The accountId is invalid.

SendMessageBatch

$result = $client->sendMessageBatch([/* ... */]);
$promise = $client->sendMessageBatchAsync([/* ... */]);

You can use SendMessageBatch to send up to 10 messages to the specified queue by assigning either identical or different values to each message (or by not assigning values at all). This is a batch version of SendMessage. For a FIFO queue, multiple messages within a single batch are enqueued in the order they are sent.

The result of sending each message is reported individually in the response. Because the batch request can result in a combination of successful and unsuccessful actions, you should check for batch errors even when the call returns an HTTP status code of 200.

The maximum allowed individual message size and the maximum total payload size (the sum of the individual lengths of all of the batched messages) are both 256 KiB (262,144 bytes).

If you don't specify the DelaySeconds parameter for an entry, Amazon SQS uses the default value for the queue.

Parameter Syntax

$result = $client->sendMessageBatch([
    'Entries' => [ // REQUIRED
        [
            'DelaySeconds' => <integer>,
            'Id' => '<string>', // REQUIRED
            'MessageAttributes' => [
                '<String>' => [
                    'BinaryListValues' => [<string || resource || Psr\Http\Message\StreamInterface>, ...],
                    'BinaryValue' => <string || resource || Psr\Http\Message\StreamInterface>,
                    'DataType' => '<string>', // REQUIRED
                    'StringListValues' => ['<string>', ...],
                    'StringValue' => '<string>',
                ],
                // ...
            ],
            'MessageBody' => '<string>', // REQUIRED
            'MessageDeduplicationId' => '<string>',
            'MessageGroupId' => '<string>',
            'MessageSystemAttributes' => [
                '<MessageSystemAttributeNameForSends>' => [
                    'BinaryListValues' => [<string || resource || Psr\Http\Message\StreamInterface>, ...],
                    'BinaryValue' => <string || resource || Psr\Http\Message\StreamInterface>,
                    'DataType' => '<string>', // REQUIRED
                    'StringListValues' => ['<string>', ...],
                    'StringValue' => '<string>',
                ],
                // ...
            ],
        ],
        // ...
    ],
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'Failed' => [
        [
            'Code' => '<string>',
            'Id' => '<string>',
            'Message' => '<string>',
            'SenderFault' => true || false,
        ],
        // ...
    ],
    'Successful' => [
        [
            'Id' => '<string>',
            'MD5OfMessageAttributes' => '<string>',
            'MD5OfMessageBody' => '<string>',
            'MD5OfMessageSystemAttributes' => '<string>',
            'MessageId' => '<string>',
            'SequenceNumber' => '<string>',
        ],
        // ...
    ],
]

Result Details

Errors

TooManyEntriesInBatchRequest:

The batch request contains more entries than permissible.

EmptyBatchRequest:

The batch request doesn't contain any entries.

BatchEntryIdsNotDistinct:

Two or more batch entries in the request have the same Id.

BatchRequestTooLong:

The length of all the messages put together is more than the limit.

InvalidBatchEntryId:

The Id of a batch entry in a batch request doesn't abide by the specification.

UnsupportedOperation:

Error code 400. Unsupported operation.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

KmsDisabled:

The request was denied due to request throttling.

KmsInvalidState:

The request was rejected because the state of the specified resource is not valid for this request.

KmsNotFound:

The request was rejected because the specified entity or resource could not be found.

KmsOptInRequired:

The request was rejected because the specified key policy isn't syntactically or semantically correct.

KmsThrottled:

Amazon Web Services KMS throttles requests for the following conditions.

KmsAccessDenied:

The caller doesn't have the required KMS access.

KmsInvalidKeyUsage:

The request was rejected for one of the following reasons:

• The KeyUsage value of the KMS key is incompatible with the API operation.

• The encryption algorithm or signing algorithm specified for the operation is incompatible with the type of key material in the KMS key (KeySpec).

InvalidAddress:

The accountId is invalid.

SetQueueAttributes

$result = $client->setQueueAttributes([/* ... */]);
$promise = $client->setQueueAttributesAsync([/* ... */]);

Sets the value of one or more queue attributes, like a policy. When you change a queue's attributes, the change can take up to 60 seconds for most of the attributes to propagate throughout the Amazon SQS system. Changes made to the MessageRetentionPeriod attribute can take up to 15 minutes and will impact existing messages in the queue potentially causing them to be expired and deleted if the MessageRetentionPeriod is reduced below the age of existing messages.

Parameter Syntax

$result = $client->setQueueAttributes([
    'Attributes' => ['<string>', ...], // REQUIRED
    'QueueUrl' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

InvalidAttributeName:

The specified attribute doesn't exist.

InvalidAttributeValue:

A queue attribute value is invalid.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

UnsupportedOperation:

Error code 400. Unsupported operation.

OverLimit:

The specified action violates a limit. For example, ReceiveMessage returns this error if the maximum number of in flight messages is reached and AddPermission returns this error if the maximum number of permissions for the queue is reached.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

StartMessageMoveTask

$result = $client->startMessageMoveTask([/* ... */]);
$promise = $client->startMessageMoveTaskAsync([/* ... */]);

Starts an asynchronous task to move messages from a specified source queue to a specified destination queue.

Parameter Syntax

$result = $client->startMessageMoveTask([
    'DestinationArn' => '<string>',
    'MaxNumberOfMessagesPerSecond' => <integer>,
    'SourceArn' => '<string>', // REQUIRED
]);

Parameter Details

Result Syntax

[
    'TaskHandle' => '<string>',
]

Result Details

Errors

ResourceNotFoundException:

One or more specified resources don't exist.

RequestThrottled:

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.

InvalidAddress:

The accountId is invalid.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

TagQueue

$result = $client->tagQueue([/* ... */]);
$promise = $client->tagQueueAsync([/* ... */]);

Add cost allocation tags to the specified Amazon SQS queue. For an overview, see Tagging Your Amazon SQS Queues in the Amazon SQS Developer Guide.

When you use queue tags, keep the following guidelines in mind:

• Adding more than 50 tags to a queue isn't recommended.

• Tags don't have any semantic meaning. Amazon SQS interprets tags as character strings.

• Tags are case-sensitive.

• A new tag with a key identical to that of an existing tag overwrites the existing tag.

For a full list of tag restrictions, see Quotas related to queues in the Amazon SQS Developer Guide.

Parameter Syntax

$result = $client->tagQueue([
    'QueueUrl' => '<string>', // REQUIRED
    'Tags' => ['<string>', ...], // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

InvalidAddress:

The accountId is invalid.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.

UntagQueue

$result = $client->untagQueue([/* ... */]);
$promise = $client->untagQueueAsync([/* ... */]);

Remove cost allocation tags from the specified Amazon SQS queue. For an overview, see Tagging Your Amazon SQS Queues in the Amazon SQS Developer Guide.

Parameter Syntax

$result = $client->untagQueue([
    'QueueUrl' => '<string>', // REQUIRED
    'TagKeys' => ['<string>', ...], // REQUIRED
]);

Parameter Details

Result Syntax

[]

Result Details

Errors

InvalidAddress:

The accountId is invalid.

RequestThrottled:

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.

QueueDoesNotExist:

The specified queue doesn't exist.

InvalidSecurity:

When the request to a queue is not HTTPS and SigV4.

UnsupportedOperation:

Error code 400. Unsupported operation.