Exceptions¶

The exception hierarchy, all deriving from FastSQSError.

FastSQSError ¶

Bases: Exception

Base class for all FastSQS errors.

RouteNotFoundError ¶

Bases: FastSQSError

Raised when no route handler matches a message and no default handler is set.

InvalidMessageError ¶

Bases: FastSQSError

Raised when a message body has an invalid format or content.

BatchFailedError ¶

Bases: FastSQSError

Raised when partial_batch_failure is False and at least one record failed: the whole batch is failed (the Lambda invocation raises) so SQS redelivers every message, instead of silently reporting no failures.

The failed item identifiers are available on :attr:failures.