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Data access method, apparatus, system and computing device

A data access and data technology, applied in the network field, can solve problems such as low cache hit rate, and achieve the effect of improving cache hit rate and reducing access pressure.

Active Publication Date: 2022-07-26
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when an application consists of dozens or even dozens of microservices deployed on different service nodes, and the services usually need to call each other to complete specific functions, the cache hit rate of the traditional caching strategy is low, which still brings problems to the database. come under a lot of pressure

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  • Data access method, apparatus, system and computing device
  • Data access method, apparatus, system and computing device
  • Data access method, apparatus, system and computing device

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Embodiment Construction

[0022] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.

[0023] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present ...

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Abstract

An embodiment of the present invention discloses a data access method, comprising: a first service node receiving a first request for invoking a first service; during the first service node processing the first request, determining that a second service needs to be invoked; and based on the first request An invocation identifier carried in the request determines the invoked second service node. The embodiment of the present invention also discloses a corresponding data access device, system and computing device.

Description

technical field [0001] The present invention relates to the field of network technologies, and in particular, to a data access method, apparatus, system and computing device. Background technique [0002] With the rapid development of Internet technologies and applications, and the rapid growth of Internet users, traditional monolithic applications have been unable to cope with increasingly complex service content and increasing concurrent access. Distributed service architectures, such as microservices architectures, are widely used. Among them, the microservice architecture is to split an application into a set of small and interrelated microservices, and the microservices are called by other microservices or systems through the exposed API. [0003] In the high concurrency scenario of the distributed architecture, it is necessary to reduce the pressure on the database through caching, so that a large number of accesses can hit the cache, and only a small amount needs to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/60H04L67/10H04L67/566
CPCH04L67/10H04L67/566H04L67/60
Inventor 王雪
Owner ALIBABA GRP HLDG LTD
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