˜SYSTEMS AND METHODS OR A HIGH AVAILABILITY SEARCH USING DISTRIBUTED RELATIONAL DATABASE MANAGEMENT SYSTEMS™

摘要

Disclosed herein is a method and a system for a high availability framework to process user requests. The method includes receiving by a server, a user request and also metadata information from one of a plurality of metadata databases. The metadata information received by the server is responsive to the user request. The user request is split into a plurality of sub-requests based on the metadata information received from the one of the plurality of metadata databases. A plurality of data processes is executed by this server to search a plurality of distributed data storage systems responsive to the plurality of sub-requests and to generate a plurality of sub- results. The sub-results are consolidated to generate an output responsive to the user request.