Serverless
Serverless is a way to describe the services, practices, and strategies that enable you to build more agile applications so you can innovate and respond to change faster. With serverless computing, infrastructure management tasks like capacity provisioning and patching are handled by AWS, so you can focus on only writing code that serves your customers.
Recent questions
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- Hello, The info from Management Console states: > All Lambda functions run securely inside a default system-managed virtual private cloud (VPC). However, you can also configure your Lambda function...
- I have a lambda authorizer for my api gateway written in go, running on a docker container. In the init() function of the function, I run a sub process called oathkeeper. Oathkeeper is a piece of open...
- ### Current state: **Account A has:** 1. EventBus A with EventBus rule 2. Lambda that makes a request to EventBus A. 3. EventBus rule that targets EventBus B 4. EventBus rule that has custom Event...
- Hello, Which is the preferred way to connect from a VPC Lambda to an AWS Service ? When I tried to create a VPC Endpoint for AWS Service Translate, I've noticed that all AWS Services are available...
- We are building a conversation engine that could sometimes encounter rate limit when calling an external API. We are currently struggling with the fact that AWS reduce the concurrent run of our...
- Hi, is there a way for the AWS Java SDK to access files stored in Amazon EFS? Are there any examples of this being done? I would like to use the AWS Java SDK to access files in EFS inside of a Lambda...
- I'm trying to use the context object Execution ID as described here: https://docs.aws.amazon.com/step-functions/latest/dg/input-output-contextobject.html So I can call the getExecutionHistory API as...
- Hey, Quite new here and im looking for an solution. Currently i've created a python script and uploaded to aws lambda function. The code gathers data from an external api and stores it into a...
- Hello everyone, I have a question related to the implementation of SaaS product through AWS marketplace. One of the steps involves subscribing to specific topics provided by AWS to receive...
- Is there any way to send lambda function's output as the input(utterance) to the lex intent? I need my lex bot to start the conversation saying "hello" without any sample utterance/user input, and...
- I've got a few Lambda functions set up & working as I'd like. The issue is that every time I make a change, I have to update my code, create a zip, upload the zip to an S3 bucket, and then pull the...
- how to access AppSync environmental variables in resolver
- I am running a C++-based lambda that attatched to EFS and read binary files. However, the first API call takes about 20~30 seconds. The next call is performed within 10 seconds. I set "provisioned...
- How to prevent fake user signups with Cognito? If some malicious actor sends fake user singup requests to the UserPool endpoint, the free tier of Cognito will be soon exhaust. If they continue to...
- We have setup Aurora serverless V2 in our production environment. Workload is managed well, but when it comes to return larger datasets, it takes nearly 1 minute to return response of larger datasets,...
- I am writing to inquire about two specific limits within AWS services and to explore the possibility of adjusting them to better suit our requirements. 1. Maximum Number of Rows Per Query Result...
- ERROR!!: [Errno 16] Device or resource busy ``` import json import os import boto3 import base64 import http.client import io import urllib.parse s3_client = boto3.client('s3') def...
- I have a SQS queue that is a trigger for my lambda function. The lambda has powertools installed in the lambda layer and is currently sending traces to Xray. there is another SQS at the destination of...
Recent Knowledge Center content
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- AWS OFFICIALUpdated 5 months ago
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