Yan Cui Profile picture
I help you master AWS and serverless | AWS Serverless Hero Newsletter 👉 https://t.co/eZRWhA8Zch YouTube ▶️ https://t.co/lgCxyf2r47

Dec 22, 2019, 10 tweets

Here's a timely reminder why you should use the lumigo-cli if you use AWS and Lambda. Reason #1 - it lets you powertune (i.e. find the best memory setting) functions with a single command #aws #awslambda #serverless

Reason #2 - analyze the cost of Lambda functions across ALL regions in one command

Reason #3 - analyze Lambda cold starts across ALL regions in one command

Reason #4 - tail SNS topics to see what messages are going in and send messages to a topic in bulk (via a local newline-separated file)

Reason #5 - tail SQS queues to see what messages are in the queue and send messages to a queue in bulk (via a local newline-separated file)

Reason #6 - replay SQS DLQ messages back to the main SQS queue!

Reason #7 - list Kinesis streams in ALL regions (and see their usage level so you know when to increase no. of shards) and tail the stream to see what records are going into them

Reason #8 - tail a DynamoDB stream to see DynamoDB events live cc/ @dynamodb

Reason #9 - list all Lambda functions in ALL regions and quickly find inactive functions

Finally, there's also helper command for switching between local AWS profiles quickly. So that's a 10 reasons for checking out the lumigo-cli this holiday break, just run "npm install -g lumigo-cli" to get started, and plz feedback or suggest features here github.com/lumigo-io/lumi…

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