This paper combines some online materials for reference. If there is infringement, please point out.
Characteristics of RabbitMQ
RabbitMQ is an open source message middleware developed in Erlang language to implement AMQP (Advanced message queuing protocol). First, you should know some characteristics of RabbitMQ, Official webs ...
Posted by sanam on Tue, 30 Nov 2021 06:39:06 -0800
In the last article, we successfully built RabbitMQ on the server, which is equivalent to the red box in the middle. If you want to use RabbitMQ, you must also use two roles - Produces and Consumer, so let's specifically implement RabbitMQ to send and receive messages.
1. Working mode
RabbitMQ provides six working modes for different sce ...
Posted by rapmonkey on Mon, 29 Nov 2021 11:25:40 -0800
1, Message queue
1.1 related concepts of MQ
1.1.1 what is MQ
MQ(message queue), in its literal sense, is essentially a queue. FIFO is first in, first out, but the contents stored in the queue are messages. It is also a cross process communication mechanism for upstream and downstream message delivery. In the Internet architecture, MQ is ...
Posted by GreenUser on Fri, 26 Nov 2021 01:21:21 -0800
Message queue functions: decoupling, asynchronous and peak clipping
Why use message queuing? What are the benefits of messages for columns- Laughing Terry - blog Gardenhttps://www.cnblogs.com/terry-love/p/11492397.html
2, RabbitMQ introduction
Several popular MQ models in the market:
Posted by semtex on Wed, 24 Nov 2021 14:06:30 -0800
The. NET Core uses RabbitMQ
Introduction to RabbitMQ
RabbitMQ is an open source, complete and reusable enterprise message team based on AMQP(Advanced Message Queuing Protocol). RabbitMQ can realize message processing modes such as point-to-point, publish and subscribe.
RabbitMQ is an open source AMQP implementation. The server side is writ ...
Posted by joebloggs1987 on Wed, 24 Nov 2021 04:29:43 -0800
Message queuing - RabbitMQ
Teaching video address: Learning companion - flying brother - rabbitmq Code address: link: https://pan.baidu.com/s/1-N0vQRhAO4kbkRk9w8BS2w Extraction code: zoh7
What is middleware
Since the 1980s, Chinese enterprises have gradually carried out information construction. Due to the immature methods and systems and ...
Posted by agadgil on Sat, 20 Nov 2021 21:29:53 -0800
Second kill system based on SpringBoot, Redis and RabbitMQ
The main problems solved by seckill system: concurrent reading and concurrent writing. The core optimization concept of concurrent reading is to minimize the number of users "reading" data from the server, or let them read less data; The processing principle of concurr ...
Posted by swissmissflash on Wed, 10 Nov 2021 10:26:18 -0800
Use Java to simulate how consumers consume messages in rabbitMQ message queue
General summary: the producer produces a message and stores it in the message queue in rabbitmq, and then the consumer takes the message out of the message queue.
In this part of this tutorial, we will write two programs in Java. The producer who send ...
Posted by ashii on Tue, 09 Nov 2021 15:11:05 -0800
Introduction to Canal
canal [k] ə' Nl], meaning waterway/pipeline/ditch, primarily used for incremental log resolution based on MySQL databases, providing incremental data subscriptions and consumption
Early Alibaba had the business requirement of synchronizing across computer rooms due to dual-room deployment in Hangzhou and the United States ...
Posted by veryconscious on Sun, 07 Nov 2021 09:02:39 -0800
Technology stack: java+springboot+rabbitmq
In this article, let's discuss the design scheme of merchant transaction result notification. Students who do payment know that some transaction types are asynchronous transactions, that is, when the transaction message is sent to the bank or a third-party payment channel, the other party does not r ...