AWS Lambda - In Depth - Part 3 - Concurrency, Logs, Metrics, States and Lambda Networking

Here, I have talked about the following -
Managing AWS Lambda Function Concurrency - aws.amazon.com...
Working with Lambda function metrics - docs.aws.amazo...
Accessing Amazon CloudWatch logs for AWS Lambda - docs.aws.amazo...
VPC networking for Lambda - docs.aws.amazo...
NOTE: Not endorsed by AWS and all my opinion.

[@samahome]

Excellently illustrated

[@learnandexplorewithsab]

Thanks for the feedback!

[@Sahas-007]

when we put reserved concurrency configured, does that mean execution environment never dies

[@learnandexplorewithsab]

Reserved concurrency is kind of limit that you put, if RC is set as 10, you function concurrency can be from upto 10...You are possibly confusing it with Provisioned Concurrency. If PC is set to 10, then Lambda ensures 10 instances always up and active for you ( service hourly cleans up those instances)