Cluster switching method and device, equipment and storage medium

Cluster switching method and device, equipment and storage medium

The invention discloses a cluster switching method and device, equipment and a storage medium, and relates to the technical field of computers, and the method comprises the steps: obtaining domain name information, and analyzing the domain name information to obtain corresponding analysis informatio...

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Hauptverfasser: WEI YONGSEN, JIANG HAIJUN, ZOU LANLIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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creator WEI YONGSEN
JIANG HAIJUN
ZOU LANLIN
description The invention discloses a cluster switching method and device, equipment and a storage medium, and relates to the technical field of computers, and the method comprises the steps: obtaining domain name information, and analyzing the domain name information to obtain corresponding analysis information; acquiring cluster structure information corresponding to a current pointing cluster based on the analysis information; judging whether all nodes in the pointing cluster are unavailable or not based on the cluster structure information and a preset node activity judgment method; and if all the nodes in the pointing cluster are unavailable, switching the pointing cluster of the domain name information. According to the method, the current pointing cluster is controlled through the domain name information, and when all the nodes are unavailable, the domain name information is reanalyzed to switch the cluster, so that the development process is simplified, and the convenience of switching the cluster and the availab
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title Cluster switching method and device, equipment and storage medium
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