Optimize your application architecture and implement Redis caching Project address:https://github.com/EDDYCJY/go … If it is helpful to you, welcome to Star. Preface I was thinking before that many tutorials or sample code designs are all in place in one step (no problem) But can actual readers really understand why? On reflection, with the content of today’s ..
Go to learn about Redis communication protocol Original address:Go to learn about Redis communication protocol Go, PHP, Java … all have so many packages to support your use of Redis, have you ever thought about that? With the server and the client, how do they communicate and what communication protocol do they interact with each ..
The core of Internet financial system is payment and settlement, and the basis of payment and settlement is account system. Mutual fund account system is characterized by large concurrent amount, fast response, large transaction amount and prominent hot account problems. A qualified account system must not only solve the above problems, but also absolutely ensure ..
Scene: Redis Interview (Image from Internet) Interviewer: I saw on your resume that you are skilled at using Redis, so why do you say Redis is used? Xiao Ming: (secretly pleased in my heart, isn’t Redis just a cache? Redis is mainly used as a cache to efficiently store non-persistent data through memory. Interviewer: Can ..
Preface Last articleRedis Gossip (1): Building Knowledge MapThis paper introduces the basic concept, advantages and disadvantages of redis and its memory elimination mechanism. I believe everyone has a preliminary understanding of redis. Redis is found in many application scenarios of the Internet, and what it can do is far beyond our imagination. What is the ..
SpringBoot application series articles Configuration center for SpringBoot applications Distributed session for SpringBoot application Distributed index for SpringBoot applications Distributed caching for SpringBoot applications Message queue for SpringBoot application ELK for SpringBoot application Order This article focuses on how to build distributed sessions in spring boot applications. For distributed applications, the user’s Session management usually ..
SpringBoot application series articles Configuration center for SpringBoot applications Distributed session for SpringBoot application Distributed index for SpringBoot applications Distributed caching for SpringBoot applications Message queue for SpringBoot application ELK for SpringBoot application Order This article mainly talks about how to integrate redis in SpringBoot, and how to use redis cache and efficient set operation ..
Redis series Redis’ publish and subscribe function Redis message queue Redis pipeline Redis scan operation Order Redis provides a simple publish-subscribe function. For some suitable scenarios (For example, consumers are not required to receive offline messages when they are not online.), compared with professional MQ, it is simpler to use. This article mainly records how ..
Redis series Redis’ publish and subscribe function Redis message queue Redis pipeline Redis scan operation Order If there are a large number of keys in the db of redis or a set, zset, hash in the db have a large number of elements, the common get all operation will probably cause redis to be blocked ..
Order Redis actual combat is a good thing and worth studying in detail. This article mainly changes the code of voting service in the first chapter from jredis to redis template version of SpringBoot. Functional description Use redis to Store Articles Vote on articles Each user can only vote once. The articles are ranked by ..
Order This article mainly changes the code of the shopping cart service in chapter 2 from jredis to the redisplate version of SpringBoot. Main function Stores logged-in users Stores a list of recently logged-in users Stores items recently viewed by users Store the user’s shopping cart Cache request content/data lines data structure choice Store login ..
Two kinds of objects When creating a new key-value pair in redis, two new objects are created, one is a key object and the other is a value object. Key object Common key objects are string objects Value object Value objects are divided into String objects (int, embstr, raw encoding), List objects (ziplist, linkedlist encoding), ..