Skip to content
By using AWS re:Post, you agree to the AWS re:Post Terms of Use
AWS re:Postre:Post
About re:Post

Questions tagged with AWS Lambda

AWS Lambda is a serverless, event-driven compute service that lets you run code for virtually any type of application or backend service without provisioning or managing servers. You can trigger Lambda from over 200 AWS services and software as a service (SaaS) applications, and only pay for what you use.

Content language: English

Filter questions
Select tags to filter
Sort by
Sort by most recent
Filter Questions by:

Browse through the questions and answers listed below or filter and sort to narrow down your results.

4796 results

My account is capped at 3008 MB for Lambda function memory. ...

'MemorySize' value failed to satisfy constraint: Member must have value less than or equal to 3008 I need the account-level memory quota raised to 4096 MB in us-east-2. Use case: I am running a U2-N...
Service QuotasAWS Lambda
1
answers
0
votes
47
views
asked 3 days ago

[Lambda Aliases] Question on Lambda Aliases Resource Mapping

Hi AWS team, ### Here is our current setup by using CDK code: 1. We have a docker lambda (let's call it "ddbStreamLambda") that listens to DDB stream. 2. This Lambda has alias (let's call it "ddbSt...
AWS Lambda
2
answers
0
votes
29
views
asked 5 days ago

Lambda Function - problems with connection to external MySQL

I coded a lambda function, using the AWS interface, and configured the Stages, API Gateway, ... My app only needs the API key, and no authorization.. When I run this code using the Lambda Function in...
MySQLAWS Lambda
3
answers
0
votes
41
views
asked 5 days ago

Athena Neptune connector passthrough fails with `Failed To G...

Hi, I am using the **Athena Neptune connector** to query an **Amazon Neptune DB** graph from **Athena**. Regular federated SQL queries against the Neptune-backed tables work correctly. For example, ...
Accepted AnswerAWS LambdaAmazon AthenaAmazon NeptuneAWS Glue
1
answers
0
votes
40
views
asked 9 days ago

cross-account Lambda function needs access Amazon Redshift s...

a cross-account AWS Lambda function needs access to Amazon Redshift that's in a different AWS account using psycopg2 VPC-based setup by cdk host used in lambda psycopg2 is redshift serverless vpc priv...
Accepted AnswerAWS LambdaAmazon Redshift Serverless
1
answers
1
votes
31
views
asked 9 days ago

lambda connection to redshift serverless in cross account

we need to connect lambda deployed in A account to redshift serverless in B account
AWS LambdaAmazon Redshift Serverless
1
answers
0
votes
21
views
asked 10 days ago

Inconsistencies in response codes depending on whether API G...

I launched a Lambda function with a concurrent execution limit and the associated API Gateway. At this point, all Response fields in Gateway Responses are set to their default values.\ In this state,...
AWS LambdaAmazon API Gateway
2
answers
0
votes
29
views
asked 10 days ago

MCP server namespace not appearing in Connect AI Agent tools...

Setup I'm building a voice AI agent using: Amazon Connect with a custom contact flow Lex V2 bot with Nova Sonic speech-to-speech enabled Q Connect Orchestration AI Agent (Claude Sonnet 4.5) handling ...
AWS LambdaAWS MCP ServerAmazon Bedrock AgentCoreAmazon Connect
2
answers
0
votes
58
views
asked 10 days ago

How to deploy a serverless tarot card reading API using Lamb...

I'm building a free tarot card reading API that serves all 78 tarot card meanings (Major and Minor Arcana) with upright/reversed interpretations. I want to deploy it as a serverless application on A...
AWS Lambda
2
answers
0
votes
27
views
asked 13 days ago

Lambda Web Adapter Layer and Python Snapstart

I have a Python web application running on Lambda. It is using the Lambda Web Adapter as a layer which runs my application and repackages the responses from the end points to API Gateway so that I can...
AWS LambdaAWS Lambda Snapstart
3
answers
1
votes
40
views
asked 14 days ago

From Event-Driven to Decision-Aware: Where Does the AI Reaso...

Hi AWS community, I've been working on airline real-time architectures and exploring a gap I keep running into: most AWS stacks handle ingestion and event orchestration well — Kinesis, EventBridge, L...
Accepted AnswerAWS LambdaAmazon Bedrock AgentCoreAmazon Bedrock
1
answers
0
votes
35
views
asked 16 days ago

Calling lambda UDF function (Python) in redshift (serverless...

As Python UDF support is getting deprecated in AWS redshift, I moved a simple python UDF function into a lambda function, and setup the lambda UDF as follows (on our serverless redshift cluster) ``` ...
Amazon RedshiftAWS Lambda
2
answers
0
votes
47
views
asked 17 days ago
  • 1
  • 2
  • 3
  • 4
  • 5
  • •••
  • 400
  • Page size
    12 / page