Application software access switching method and device and computer readable storage medium
A technology of application software and equipment, applied in the direction of response error generation, redundancy in hardware for data error detection, hardware monitoring, etc., can solve the problems of slow response request and long application recovery time, and achieve fast response. , Reduce abnormal time and simplify the effect of switching operations
Pending Publication Date: 2022-07-19
SF TECH
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[0004] Embodiments of the present invention provide an access switching method, device, and computer-readable storage medium for application software, which have solved the technical problems of long application recovery time and slow response speed of access requests when the service cluster fails in the prior art
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[0058] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.
[0059] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation shown in the drawings Or the positional relationship is only for the convenience of de...
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The embodiment of the invention discloses an access switching method and equipment for application software and a computer readable storage medium. The problem that in the prior art, access switching consumes much time, and consequently abnormal time is increased is solved. The method comprises the following steps: if a target deployment unit is abnormal, querying an operation state of a disaster recovery deployment unit corresponding to the target deployment unit; if the operation state of the disaster recovery deployment unit is normal, switching the access request to a target network address corresponding to the disaster recovery deployment unit; according to the application, whether the access switching of the application software is executed or not is determined by querying the running state of the disaster recovery deployment unit, so that the switching operation is simplified, the abnormal time is shortened, and the switching operation can recover the normal access of the application; and by judging whether the target deployment unit is deployed with the corresponding disaster recovery deployment unit or not, the access switching service of the application software is only provided for the target deployment unit which is deployed with the corresponding disaster recovery deployment unit, and a guarantee is provided for access switching of the application software.
Description
technical field [0001] The present invention relates to the technical field of service cluster containers, in particular to an access switching method, device and computer-readable storage medium for application software. Background technique [0002] In large-scale Internet applications, applications are stored in server clusters, and users obtain application services by accessing applications in the server clusters. [0003] When the server in the server cluster fails, the application will be inaccessible. If the failure time is relatively long, the application will not be able to provide the corresponding application service, which will make the application-related business abnormal and bring huge losses to the company. Therefore, it is necessary to establish Disaster recovery system to ensure the normal access of applications; the existing disaster recovery establishment technology usually deploys cloud platform component containers for data backup through the kubernetes...
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IPC IPC(8): G06F11/20G06F11/30
CPCG06F11/2056G06F11/2033G06F11/302
Inventor 王安德
Owner SF TECH