Hotspot access processing method, cache access proxy device and distributed cache system

A distributed cache and access proxy technology, applied in the fields of cache access proxy devices, distributed cache systems, and hotspot access processing methods, can solve problems affecting normal use of users, system failures, etc., and achieve the effect of relieving pressure and avoiding system failures

Inactive Publication Date: 2018-10-19
ADVANCED NEW TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when access hotspots occur, that is, a large number of concurrent accesses to the same index, all accesses will flow to one or several node servers in the distributed cache, resulting in one or more node servers due to workload There may be a large increase in the possibility of system failure, affecting the normal use of users

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  • Hotspot access processing method, cache access proxy device and distributed cache system
  • Hotspot access processing method, cache access proxy device and distributed cache system
  • Hotspot access processing method, cache access proxy device and distributed cache system

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0038] The embodiment of the present application provides a hotspot access processing method, which is applied to the application server side. Access hotspots within a certain period of time, and perform local temporary caching for the access hotspots, so that cache data can be obtained only by accessing each cache access proxy device, wh...

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Abstract

The embodiments of the invention provide a hotspot access processing method, a cache access proxy device and a distributed cache system. The hotspot access processing method includes the following steps: counting access times corresponding to access indexes in a set length of time during the processing of an access request, and writing the access times corresponding to the access indexes into a distributed cache server according to the interval of the length of time, wherein the access indexes are carried in the access request; obtaining access hotspots in the access indexes, wherein the hotspots refer to the access indexes that the access times of the access indexes exceed a set threshold, and the access hotspots are determined according to the access times, stored in the distributed cache server, of the access indexes on the cache access proxy equipment; and finally, carrying out local temporary caching on the obtained access hotspots.

Description

technical field [0001] The present application relates to the field of data processing, and in particular to a hotspot access processing method, a cache access proxy device, and a distributed cache system. Background technique [0002] Distributed cache means that it is managed by one server, and multiple node servers store data. Distributed cache can use high-speed memory as a storage medium for data objects, and data is stored in the form of index / data (key / value). Wherein, the data corresponding to a certain index can be stored on one or more node servers of the distributed cache. When a user needs to obtain certain data, the index corresponding to the data can be sent to the distributed cache, so that the distributed cache can search for the data corresponding to the index. [0003] However, when access hotspots occur, that is, a large number of concurrent accesses to the same index, all accesses will flow to one or several node servers in the distributed cache, result...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/568H04L67/60
Inventor 张华朱传群沈涛
Owner ADVANCED NEW TECH CO LTD
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