Invention Grant
- Patent Title: Providing consistency in a distributed data store
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Application No.: US15702527Application Date: 2017-09-12
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Publication No.: US10671482B2Publication Date: 2020-06-02
- Inventor: Sashikanth Madduri , Sachin Jain , Jeevitha Kirubanandam
- Applicant: Cohesity, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cohesity, Inc.
- Current Assignee: Cohesity, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Van Pelt, Yi & James LLP
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/14 ; G06F16/27 ; G06F11/20

Abstract:
A request to store a new value to a data entity to be fault tolerant across a plurality of nodes is received. The data entity being in an intermediate state is indicating to at least one less than a majority of the plurality of nodes. A request to read a stored value of the data entity is received. A latest value instance of the data entity among a majority nodes of the plurality of nodes is determined. A value of the latest value instance in a majority nodes of the plurality of nodes is stored as a next value instance of the data entity.
Public/Granted literature
- US20190079831A1 PROVIDING CONSISTENCY IN A DISTRIBUTED DATA STORE Public/Granted day:2019-03-14
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