Walmart Inc.
SYSTEMS AND METHODS FOR SEAMLESS REDELIVERY OF MISSING DATA

Abstract:

In some embodiments, apparatuses and methods are provided herein useful to providing seamless redelivery of missing data from a message broker to a requesting client computer. In some embodiments, there is provided a system for providing seamless redelivery of missing data including a requesting client computer generating a first data request in response to a user's e-commerce activity over an internet; a message broker comprising one or more first control circuits; a backup control circuit configured to copy a plurality of messages as a plurality of object data into an object store; and a reconciliation control circuit configured to: receive a second data request in response to a determination by the requesting client computer that a data loss has occurred; download the missing data from the object store; and provide the missing data to the message broker.