Work Queue Patterns
Work Queue Patterns
Master Deferred and Distributed Work in Node
About the Book
Most applications have some type of work that can be performed independently from the client request cycle. You can defer these types of work into a memory queue or, to survive crashes, a persisted queue. A distributed queue separates the work producer from the work consumer, allowing you to perform work on a different process.
This book will show you how to create and consume work in a local or distributed environment using Node.
About the Author
Table of Contents
- 1. The source code
-
2. Introducing Queues
- 2.1 Isolate
- 2.2 Retry
- 2.3 Distribute and scale
- 2.4 Survive crashes
- 3. The Simplest Case: an In-Memory Work Queue
- 4. A Persisted Local Work Queue
-
5. A Distributed Work Queue
- 5.1 Retries and idempotency
- 5.2 The work producer
- 5.3 Installing some dependencies
-
6. Using RabbitMQ and AMQP
- 6.1 Installing RabbitMQ
- 6.2 Installing your dependencies
- 6.3 Connect
- 6.4 Produce messages
- 6.5 Consume messages
- 7. Summary
The Leanpub 60-day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms
80% Royalties. Earn $16 on a $20 book.
We pay 80% royalties. That's not a typo: you earn $16 on a $20 sale. If we sell 5000 non-refunded copies of your book or course for $20, you'll earn $80,000.
(Yes, some authors have already earned much more than that on Leanpub.)
In fact, authors have earnedover $12 million USDwriting, publishing and selling on Leanpub.
Learn more about writing on Leanpub
Free Updates. DRM Free.
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
