finelybook
Python with RabbitMQ: Scalable messaging with Python: Learn to integrate Python with RabbitMQ to build scalable, asynchronous, and high-availability systems using Pika, Celery, and aio-pika.
Author(s): Walter Oliveira (Author)
- Publisher finelybook 出版社: Independently published
- Publication Date 出版日期: May 19, 2025
- Language 语言: English
- Print length 页数: 511 pages
- ASIN: B0F9472K5K
- ISBN-13: 9798284457160
Book Description
Communication between systems is a constant challenge in software development, and messaging has become an essential solution to ensure scalability, performance, and reliability. This book provides a practical and in-depth approach to using one of the most powerful tools for this purpose. The journey begins with an introduction to the concept of messaging, explaining how asynchronous communication can improve the architecture of modern applications and where the discussed technology fits into this scenario. Next, the installation and configuration steps are explored, ensuring that the reader understands how to set up the environment for efficient work. The focus then shifts to Pika, one of the most popular libraries for interacting with the tool in Python. The concepts of producers and consumers are presented, demonstrating how messages flow within the system and how to ensure they are processed correctly. The book explores different types of routing using exchanges, covering fanout, direct, topic, and headers exchanges, explaining when and how to use them to optimize communication between different parts of an application. Another crucial topic covered is the management of asynchronous tasks through Celery, a powerful library that facilitates task distribution efficiently, integrating seamlessly with the messaging system. The reader will also learn to use Python’s native asynchronous approach, exploring the use of asyncio in conjunction with the aio-pika library, enabling more efficient communication in high-performance scenarios. As system complexity grows, understanding how to scale and maintain high availability becomes essential. Strategies are presented to ensure that the infrastructure is prepared to handle large volumes of messages and high traffic, using clustering, sharding, and other advanced techniques. In addition to scalability, security is a key factor. The book explores available authentication and authorization mechanisms, ensuring that only authorized users and applications can interact with queues and message exchanges. To maintain system stability, monitoring and diagnosing issues are fundamental. Tools and strategies are presented to track performance, identify bottlenecks, and efficiently resolve failures. Finally, the book provides a series of use cases and best practices drawn from real-world scenarios, helping the reader apply the acquired knowledge to concrete projects. Whether for those looking to build more robust distributed systems or optimize existing architectures, this book offers a comprehensive guide to mastering the discussed technology and successfully applying it.
下载地址
PDF, (conv), EPUB | 54 MB | 2025-10-09
