Message Queue (MQ)
Message queue This is the 14th day of my participation in the November Text Challenge, the last text Challenge of 2021. What is message queue?...
Read More
Tag: The message queue
Why RocketMQ sends duplicate messages
January 25, 2024
by Miraan Lad
No Comments
The same messageId was received five times and continued to be sent over time. It makes you wonder, under what circumstances does RocketMQ send messages...
Read More
How does RabbitMQ ensure message reliability
January 25, 2024
by Mamooty Din
No Comments
To ensure the reliability of the message, it is necessary to ensure the reliability of the message at each stage of the flow. As can...
Read More
Why message queues
January 25, 2024
by Joanne Goodwin
No Comments
Message queues have become an important component of back-end architectures, providing asynchronous message publishing and subscription services. This article analyzes why message queues need to...
Read More
From messages to data lakes: Apache RocketMQ, Hudi, and Kyuubi
January 24, 2024
by Cheryl Harrison-White
No Comments
And on December 18, Apache RocketMQ&Apache Hudi&Apache Kyuubi (Incubating) came in a three-community Meetup for strongest messaging, real-time computing, data into the lake all-in-one solution.
Read More
How to ensure the reliable transmission of messages? Resolve message loss issues
January 24, 2024
by Billy Mason
No Comments
The problem of data loss can occur among producers, MQ and consumers, so RabbitMQ and Kafka can be analyzed separately. When producers send data to...
Read More
Event-driven programming based design
January 23, 2024
by Joel Chandler
No Comments
Event-driven is a term we developers hear a lot. So what exactly does event-driven stand for? In simple terms, when one thing happens, another thing...
Read More
RocketMQ source code series 3 — Broker
January 23, 2024
by Madeleine Burton
No Comments
Before we begin, let's take a look at the message data flow diagram from RocketMQ's official documentation. It can be summarized as follows: Producer sends...
Read More
Message queue (7) RocketMQ message sending
January 23, 2024
by Michael Fernandez
No Comments
In the three processes, message sending is the most simple and easy to start with. It is suitable for junior middle school children as the...
Read More
The interviewer must ask semaphore and producer consumer questions
January 22, 2024
by Jeffrey Rodriguez
No Comments
Producer-consumer questions are very common in all kinds of exams (graduate school entrance exam, programmer certificate, programmer interview written exam, final exam). One reason is...
Read More
How to make a reliable message queue with Redis
January 22, 2024
by Aaina Agrawal
No Comments
How to make a reliable queue with Redis? After discussing with my colleagues, I found no good solution. I searched the Internet and learned a...
Read More
6 kinds of delay queue implementation scheme!
January 22, 2024
by Arhaan Chowdhury
No Comments
The following will introduce a variety of ideas to implement delay queue, the end of the article provides several implementations of github address. In fact,...
Read More
Talk about the design and implementation of RocketMQ message store
January 22, 2024
by Lakshay Bala
No Comments
As a high-performance messaging middleware, RocketMQ's Internet-based production requirements are optimized for multi-topic scenarios. RocketMQ's performance metrics (TPS and RT) are consistent with those of...
Read More
Cloud best practices for large distributed applications based on message queue RocketMQ
January 21, 2024
by 孫佩珊
No Comments
This article will compare the commercial version of the message queue RocketMQ with the open source version, and show a comprehensive overview of the upper...
Read More
Comparison of Kafka and ActiveMQ, both message-oriented middleware
January 21, 2024
by Lori Lopez
No Comments
We know that message queue type components are often used in big data development. Message queue middleware is mainly used to realize asynchronous message, application...
Read More
How to use RabbitMQ Client?
January 21, 2024
by 王宜庭
No Comments
How RabbitMQ Java Client is used. Show the most original code, give people the most intuitive perception.
Read More
What did RocketMQ Consumer do when it started?
January 21, 2024
by 李信宏
No Comments
At first glance, our consumer perception of RocketMQ is simple: a client that consumes messages, you specify the corresponding Topic and ConsumerGroup, and all you...
Read More
IOS 13 is coming, iOS push Device Token adaptation solution details
January 21, 2024
by Dhanush Kota
No Comments
As apple's iOS13 is about to be released, geitui has introduced DeviceToken adaptation in advance to ensure the compatibility of the new version and the...
Read More
Q: If you were to design MQ, how would you do it
January 20, 2024
by Mr. Matthew Thomas
No Comments
(1) First of all, mq has to support scalability, which means that throughput and capacity can be increased quickly when needed. Broker -> topic ->...
Read More
A few trivia points about MQ (iii) How to ensure that messages are not consumed twice
January 20, 2024
by Eleanor Griffiths
No Comments
In simple terms, idempotence is a piece of data or a request that is repeated to you many times, and you have to make sure...
Read More
What are the usage scenarios for message queues?
January 20, 2024
by Denise Smith-Lewis
No Comments
This paper tries to solve this problem in detail from several core application scenarios such as asynchronous, decoupled, peak cutting and valley filling, as well...
Read More
PHP + Redis message queue implementation
January 20, 2024
by Katherine Jones
No Comments
PHP + Redis message queue is an intermediate solution when PHP +mysql performance is inadequate. Through this intermediate processing, ensure the availability and accuracy of...
Read More
99.9% arrival rate: Idle fish messages change engines on the highway
January 20, 2024
by 李家瑋
No Comments
1. Background: I took over the news of Xianyu at the beginning of 2020. At that time, there were various problems in the news, and...
Read More
Common TCP Congestion Avoidance Algorithms
January 20, 2024
by 孟雅琪
No Comments
BBR, the new kid on the block TCP | APNIC Blog of this article is quite good, a lot of content is below based on...
Read More
Post recommendation | what the next generation of Pulsar message platform
January 20, 2024
by Arnav Dube
No Comments
Pulsar is a Yahoo! Open-source messaging middleware in 2016 and Apache's top level project in 2018. In my previous articles I have written about many...
Read More
A few things about MQ (II) How can message queues be highly available
January 20, 2024
by Edward Oliver
No Comments
RabbitMQ is highly available in master/slave mode. RabbitMQ has three modes: single-machine mode, common cluster mode, and mirrored cluster mode. Standalone mode is demo level...
Read More
A few things about MQ (4) How do I keep messages from getting lost
January 19, 2024
by 田雅萍
No Comments
No more data, no less data, no more means no more messages, which we solved in the last video; No less, which means no data...
Read More
11 big double push resources promote | news package bought 6 fold, a key integration more manufacturers such as huawei, millet to push channel
January 19, 2024
by Madeleine Burton
No Comments
November is coming, and it is time for merchants to offer discounts and customers to cut off their hands. The 2021 Alibaba Cloud Double 11...
Read More
How do I ensure that RocketMQ messages are not lost
January 19, 2024
by Kanav Sen
No Comments
With the development of business, system functions become more and more complex. Gradually we will encounter such problems. For example, the interaction between the system...
Read More
How to ensure the reliable transmission of messages
January 19, 2024
by 李懿
No Comments
This is for sure, the basic rule of MQ is that you can't have more data, you can't have less data, you can't have more...
Read More