Patent · US Active

Persistence of write requests in a database proxy

US11429595B2 · kind B2 · utility

0Cited by

10References

14Claims

0Family size

Assignee

MARVELL ASIA PTE LTD · SG

Inventors

Amarnath Vishwakarma · Hyderabad, IN
Syam Prasad · Hyderabad, IN
Murali Krishna · Vemula, IN
Ashutosh Sharma · Noida, IN
Kuladeep Sai Reddy · Hyderabad, IN
Vaibhav Jain · Seattle, US
Prasanna Sukumar · Germantown, US
Chidamber R. Kulkarni · Hyderabad, IN
Prasanna Sundararajan · San Jose, US

Key dates

Filing date	Apr 1, 2020
Grant date	Aug 30, 2022
Priority date	—
Expiry date	Jun 17, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/24552
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A database proxy includes a computing device and a hardware-accelerated database proxy module. The computing device and the database proxy module. The database proxy is configured to receive a write request from a client; store the write request in a commit log in a first non-volatile memory device; in response to storing the write request in the commit log, return to the client a signal acknowledging success of the write request; store the write request in a cache in a second non-volatile memory device; cause the write request to be written in a database store; and based on a first determination that the write request is stored in the cache and on a second determination that the write request is written in the database store, remove the write request from the commit log.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.