HANDLING FAILED CLUSTER MEMBERS WHEN REPLICATING A DATABASE BETWEEN CLUSTERS

Patent №

US 9,251,017

Granted

2016-02-02

Filed 2014

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

1

planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14224462

Data integrity is maintained during failed communications between a member node of a primary cluster and a backup cluster by assigning an assisting member node to run an assisting process that transmits data entered into the member node to the backup cluster. In this way, a replicated database is maintained during a partial communication failure between the primary cluster and the backup cluster.

PlanningG06F 11/1469G06F 11/1451G06F 11/20G06F 11/2002G06F 11/2023G06F 2201/80G06F 2201/84

AI classification

Planning0.96
AI hardware0.07
Evolutionary computation0.02
Knowledge representation0.01
Natural language0.00
Machine learning0.00
Speech0.00
Vision0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 325180666

Assignors

BOGDANOV, KIRILL, DENNEHY, MARK, FLYNN, DIARMUID, JACKSON, BRUCE M., MURA, MARZIA, OFER, EFFI, YOUNG, JASON C., ZHENG, ROGER L.Q., ZHUGE, YUKE

On an employer assignment, the assignors are typically the inventors.

From the same owner

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