System high availability method, device and system

The embodiment of the invention discloses a system high availability method, device and system. The method comprises the following steps: a service routing and adapting component receiving an access request for internal service from the outside of a system and push data from the inside of the system...

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Bibliographic Details
Main Author JIANG YONGSHUI
Format Patent
LanguageChinese
English
Published 27.12.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The embodiment of the invention discloses a system high availability method, device and system. The method comprises the following steps: a service routing and adapting component receiving an access request for internal service from the outside of a system and push data from the inside of the system; controlling forwarding of push data in the system and determining a subsystem where the primary service corresponding to the internal service corresponding to the access request is located; forwarding the access request to the determined subsystem so as to enable the determined subsystem to provide an internal service for the access request; and/or, the service access control component receiving an acquisition request for an external service from the interior of the system and push data from the exterior of the system; and controlling the forwarding of the acquisition request and the push data outside the system. According to the system high availability method, device and system providedby the embodiment of the
Bibliography:Application Number: CN201810636053