Cache design management method, device and equipment and computer readable storage medium

Abstract

The invention relates to the field of computer networks, provides a cache design management method, device and equipment and a computer readable storage medium, and aims to accurately position a cache with a problem and avoid overall collapse of a system caused by collapse of a central node. The method comprises the following steps: mapping an identifier BID of any cache in a plurality of caches into a process number of a target application process based on a selected function; according to a preset period, obtaining an online condition of each cache created to the target application process according to the process number of the target application process; and managing the caches created to the target application process based on a cache elimination algorithm according to the online condition of each cache on the target application process. According to the technical scheme, on one hand, the application process where the cache with the problem is located can be rapidly positioned according to the mapping relation, and on the other hand, the risk of collapse of the whole system caused by collapse of one center node in the prior art can be avoided.

Description

technical field [0001] The present invention relates to the field of computer networks, in particular to a cache design management method, device, equipment and computer-readable storage medium. Background technique [0002] In the server design of business systems such as games or apps, in order to achieve increasing concurrency requirements, the server needs to use multiple processes to implement a distributed system. Each process of a multi-process server can be deployed on different machines to provide high-performance, high-availability and scalable application services. In a large concurrent server, multiple caches are often used as an intermediate layer between multiple application processes and the database to ease the read and write pressure on the database. [0003] For a multi-process server, the existing cache design management method mainly randomly creates multiple caches in different application processes, and manages these application processes or the caches...

AI Technical Summary

Problems solved by technology

[0004]However, the above-mentioned existing cache design and management methods will make it difficult to locate the location of the cache when a certain cache has a problem. When using central node management, Its availability is low, that is, once a problem occurs, it will affect the entire system

Images