You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.

Module: Aws::DynamoDB::Errors

Defined in:


When Amazon DynamoDB returns an error response, the Ruby SDK constructs and raises an error. These errors have the following ancestors:

You can rescue all DynamoDB errors using ServiceError:

# rescue all errors from Amazon DynamoDB
  # do stuff
rescue Aws::DynamoDB::Errors::ServiceError
  # ...

Request Context

ServiceError objects have a #context method that returns information about the request that generated the error, including:

  • #params - The request params
  • #operation_name - Name of the API operation invoked
  • #http_request
  • #http_response
  • etc ...

See Seahorse::Client::RequestContext for more information.

Error Classes

You can rescue a specific error using the error code:

  # do stuff
rescue Aws::DynamoDB::Errors::BackupInUseException
  # ...

Some of the common errors are listed below:

Defined Under Namespace

Classes: BackupInUseException, BackupNotFoundException, ConditionalCheckFailedException, ContinuousBackupsUnavailableException, GlobalTableAlreadyExistsException, GlobalTableNotFoundException, IdempotentParameterMismatchException, IndexNotFoundException, InternalServerError, InvalidRestoreTimeException, ItemCollectionSizeLimitExceededException, LimitExceededException, PointInTimeRecoveryUnavailableException, ProvisionedThroughputExceededException, ReplicaAlreadyExistsException, ReplicaNotFoundException, RequestLimitExceeded, ResourceInUseException, ResourceNotFoundException, ServiceError, TableAlreadyExistsException, TableInUseException, TableNotFoundException, TransactionCanceledException, TransactionConflictException, TransactionInProgressException