AWS: SNS + SQS Integration
Hello! 
Amazon Web Services announced the integration of Simple Notification Service with Simple Queue Service. Queues now have the opportunity to subscribe to SNS threads.
What does this new feature give us? Those who seriously use communication mechanisms between servers on AWS know that:
Those. 2 completely different types of notifications, when in the first case only one recipient can own an element, and in the second - all subscribers.
Previously, in order to send complex messages for SNS and SQS, they had to be duplicated. It has now become possible to sign a queue on the topic of SNS and no longer use duplicate messages.
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I think many programmers have encountered queues and subscriptions. What software do you use? Did you use Amazon SQS and SNS?
Amazon Web Services announced the integration of Simple Notification Service with Simple Queue Service. Queues now have the opportunity to subscribe to SNS threads.
What does this new feature give us? Those who seriously use communication mechanisms between servers on AWS know that:
- SQS - FIFO queues with the possibility of recovery in case of non-processing
- SNS - Subjects to which you can subscribe and receive messages
Those. 2 completely different types of notifications, when in the first case only one recipient can own an element, and in the second - all subscribers.
Previously, in order to send complex messages for SNS and SQS, they had to be duplicated. It has now become possible to sign a queue on the topic of SNS and no longer use duplicate messages.
')
I think many programmers have encountered queues and subscriptions. What software do you use? Did you use Amazon SQS and SNS?
Source: https://habr.com/ru/post/159755/
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