Amazon SNS and LAMBDA TRIGGERS | .NET ON AWS | AWS Serverless | Amazon

Amazon Simple Notification Service or SNS is a publish-subscribe service, managed by AWS. It enables asynchronous communication between the publishers and subscribers using messages.

You can use AWS Lambda function to subscribe to notifications coming into an SNS and process them in real-time.

In this video, we will learn how to create and set up an AWS Lambda Function to process messages from an SNS Topic and explore the different configuration options associated. We will see how Lambda Functions automatically scale up when there is a sudden spike of notifications and how to control the Lambda Concurrency. We will also learn what happens when an exception occurs when processing SNS notifications and how to handle them gracefully.

This video is sponsored by AWS and is part of the .NET on AWS Series.

00:00 Introduction
01:29 SNS
02:33 Create Lambda Function
06:17 Deploy Lambda Function
07:36 Set up Lambda Trigger
08:56 Test Lambda Trigger
10:08 Testing Local Dev
11:15 Message Spike/Load
14:16 Lambda Concurrency
17:28 Asynchronous Processing
19:12 Exception Handling
24:30 DLQ
29:16 Stale SNS Trigger Subscription
34:06 Filtering Messages
34:45 Conclusion

🔗 Amazon SNS - https://www.rahulpnath.com/blog/amazo...
🔗Amazon SQS - https://www.rahulpnath.com/blog/amazo...

Additional Watching
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📹AWS Lambda -    • AWS LAMBDA For The .NET Developer: Ho...  
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📹AWS Series -    • .NET on AWS  

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