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Request forwarding method and device based on hybrid cloud, terminal and storage medium

A forwarding method and hybrid cloud technology, applied in the field of cloud computing, can solve problems such as data loss, program hangs, and inability to provide data to customers

Active Publication Date: 2021-03-09
3CLEAR SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a hybrid cloud-based request forwarding method, device, terminal, and storage medium to solve the problem of being unable to provide data to customers due to data loss or hardware problems caused by program hangups in single cloud services. question

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  • Request forwarding method and device based on hybrid cloud, terminal and storage medium
  • Request forwarding method and device based on hybrid cloud, terminal and storage medium
  • Request forwarding method and device based on hybrid cloud, terminal and storage medium

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0049] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present application and simplifying...

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Abstract

The invention discloses a request forwarding method and device based on hybrid cloud, a terminal and a storage medium. The method comprises the following steps: acquiring current load conditions of aplurality of servers in a multi-service cluster in public cloud; determining a specified server according to the current load condition; wherein the specified server comprises a first server which isdetermined according to the sequence of the current load conditions from small to large and can provide specified service; sending the request information to a specified server; receiving response information corresponding to the request information from the specified server; when the multi-service cluster in the public cloud does not include the server capable of providing the specified service,the server which cannot provide the specified service is finally determined in the public cloud to forwarding the request information to the server in the private cloud; and receiving response information corresponding to the request information from a server in the private cloud. When the public cloud is abnormal, the request is forwarded to the private cloud, the private cloud sends the responseinformation, and the situation of no response is effectively avoided.

Description

technical field [0001] The present invention relates to the field of cloud computing, in particular to a hybrid cloud-based request forwarding method, device, terminal and storage medium. Background technique [0002] The current gateway technology mostly uses the framework of zuul, which is an open source project of Netflix, built on Servlet 2.5, using a blocking API (Application Program Interface), and does not support long connections. For example, websockets, at the same time, when the program is abnormal, the internal exception will cover the actual information, and these frameworks will also stop updating or update too slowly, which greatly restricts the expansion of technology and the progress of the project. Moreover, the current single cloud service cannot provide data to customers if the data is missing or the program hangs due to hardware problems. [0003] Therefore, to provide a user request forwarding method that can effectively avoid abnormal response is one ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/1014H04L67/1001
Inventor 武旭峰安刚张海忠秦东明
Owner 3CLEAR SCI & TECH CO LTD
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