Database read cache optimization

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United States of America Patent

PATENT NO 11403176
APP PUB NO 20190079828A1
SERIAL NO

15701481

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Abstract

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A system, method and apparatus for storing metadata in a metadata store in a robust and efficient manner including receiving a request from a client to perform a data transaction, updating a key-value pair in a metadata store based on the request, entering the data transaction in a transaction log, updating a read cache with the key-value pair, and replicating the last transaction log entry in at least one other storage node in the metadata store.

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Patent Owner(s)

  • WESTERN DIGITAL TECHNOLOGIES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Custers, Joris Ghent, BE 5 287
D'Halluin, Carl Rene Zwijnaarde, BE 18 176
De, Schrijver Frederik Jacqueline Luc Wenduine, BE 11 57

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