System and method for determining consensus within a distributed database

A system and method for determining consensus within a distributed database are provided. According to one aspect, a protocol is provided that reduces or eliminates heartbeat communication between nodes of a replica set. Nodes may communicate liveness information using existing database commands and...

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Hauptverfasser: Horowitz, Eliot, Milkie, Eric Andrew, Schwerin, Andrew Michalski, Zhou, Siyuan
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Sprache:eng
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creator Horowitz, Eliot
Milkie, Eric Andrew
Schwerin, Andrew Michalski
Zhou, Siyuan
description A system and method for determining consensus within a distributed database are provided. According to one aspect, a protocol is provided that reduces or eliminates heartbeat communication between nodes of a replica set. Nodes may communicate liveness information using existing database commands and metadata associated with the database commands. According to another aspect, improved systems and methods are provided for detection of node failures and election of a new primary node.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title System and method for determining consensus within a distributed database
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