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Recent questions
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- I can deploy my amplify app but it creates no backend. No amplify_outputs.json file is created. I get this error in the build log ERROR] [CDKAssetPublishError] CDK failed to publish assets ...
- i-01d3280c3b7b37be5 i-0b278b1cd0684aeb3 Above instances are not getting terminated even after terminating
- Hello everyone and thanks for the help in advance. I am brand new to AWS and want to start using SES with an external application. I created an access key and secret access key. However, when I att...
- In eu-central-1 region When trying to perform a basic query like list all runs. Have error: {"jsonrpc":"2.0","error":{"code":-32603,"message":"An internal error occurred while processing the request...
- We are in the early stages of converting our EC2 servers from using public IPv4 to IPv6, but we have run into a problem. We currently use RDP/SSH paired with a VPN to ensure a secure server connection...
- We are encountering a critical issue with our EC2-based production application which sends email via Exchange Online SMTP servers. The connection to the mail server is now failing, even though the sam...
- I just completed training and do not know to get copies of certificatios.
- I am facing an issue with my EKS cluster. The kubelet CSRs are not getting issues and staying in Pending state. Looks like EKS is not approving and signing and issuing the certs. "kubectl logs/exec" a...
- Trying to transfer a couple of registered domains away from Route 53 and having trouble. I'm getting the error: "InvalidInput Invalid request. Problems: The domain is not transferable at this time". ...
- Hello, I have a user that is trying to run an engineering program that requires a license connected by a USB drive. We don't allow USB printers or Storage Devices. Is it possible to accomplish this, ...
- I am facing an issue with my EKS cluster. The kubelet CSRs are not getting issues and staying in Pending state. Looks like EKS is not approving and signing and issuing the certs. "kubectl logs/exec" a...
- While replicating data from MariaDB with DB collation utf8_general_ci to Aurora MySQL utf8mb4_0900_ai_ci. Replication is working well. Except when resuming the replication after VPN issue, we see erro...
- Hi, we're looking into integrate sharepoint with a knowledge base in bedrock. Can you please advise the pricing per 1GB if we ingest data from sharepoint to a knowledge base.
- **Environment & Goal:** * Iām using AWS CDK (Python) to deploy: * A VPC with two public subnets (one per AZ, no NAT gateways). * A Fargateābased Flask API behind an ApplicationLoadBalancer on ports 8...
- Hi, I'm starting out in AWS and looking to 'claim' our companies identity/presence within AWS in a similar fashion to what we have in Azure. I'd like to know how to set up our organisations presence ...
- I already buy a domain (example.com) I want to make subdomains like this - dev.example.com - api.example.com - api.dev.example.com - admin.example.com - admin.dev.example.com - admin-api.example.com ...
- When I set up the landing zone, it retuen the below error. AWS Control Tower failed to set up your landing zone completely: AWSControlTower could not complete the operation, because it could not assu...
- I tried to migrate Plesk from old machine to Lightsail using Plesk migrator and once migration starts I lost access to instance and ssh. what can cause this problem
Recent Knowledge Center content
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Recent articles
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- Purnaresa YEXPERTpublished 3 days ago0 votes102 viewsImplement secure machine-to-machine authentication with differentiated access permissions using Amazon Cognito and API Gateway.
- AWS OFFICIALUpdated 6 hours ago1 votes25 viewsThis post discusses how you can use Amazon Elastic Compute Cloud (Amazon EC2) Dedicated Hosts and Microsoft License Manager to optimize your Bring Your Own License (BYOL) strategy.
- Anubhav GuptaEXPERTpublished 3 days ago6 votes43 viewsIn this article, we discuss the steps to implement near-real-time analytics using Amazon Redshift streaming ingestion with Amazon MSK.
- Alexandra HuidesEXPERTpublished 5 days ago1 votes405 viewsThis post shows how to access Amazon EKS cluster API endpoints privately using Amazon VPC Lattice, without VPC peering or Transit Gateway. Itās aimed at platform and network engineers who need scalabl...
- AWS rePost LiveEXPERTpublished 6 days ago0 votes37 viewsJoin us live on [Twitch.tv](https://bit.ly/4anH9WR) on July 29th, 2025 @ 2pm Pacific / 5pm Eastern to learn Advanced Strategies for Amazon Bedrock
- Christopher MorrisEXPERTpublished 6 days ago1 votes119 viewsI want to stop or terminate EC2 instances that don't have a required application installed (i.e. antivirus)
- AWS OFFICIALUpdated 5 days ago0 votes105 viewsThis article explores how to switch Amazon Elastic Kubernetes Service (Amazon EKS) control plane logging to the Amazon CloudWatch Logs Infrequent Access (IA) log class. This change can reduce the inge...
- Sandhya KhanderiaEXPERTpublished 7 days ago0 votes22 viewshow to efficiently handle both analytical (read-heavy) and transactional (write-heavy) workloads within the same infrastructure on Data Lakehouse
- Ed_GEXPERTpublished 8 days ago0 votes87 viewsHow to quickly find specific results
- Nikunj GSUPPORT ENGINEERpublished 8 days ago0 votes30 viewsThis guide helps you troubleshoot common issues encountered during failback operations from AWS to on-premises environments using AWS Elastic Disaster Recovery (AWS DRS).
- Nikunj GSUPPORT ENGINEERpublished 8 days ago0 votes24 viewsThis guide addresses critical errors encountered during AWS Application Migration Service (MGN) and Disaster Recovery Service (DRS) instance launches. It focuses on launch template misconfigurations, ...
- NIHAR-AWSSUPPORT ENGINEERpublished 8 days ago0 votes234 viewsContext: Amazon S3 Vectors, launched in July 2025, enables cost-effective storage and querying of vector embeddings for AI applications, offering up to 90% savings over traditional vector databases. ...
- Purnaresa YEXPERTpublished 8 days ago0 votes112 viewsOptimizing authentication costs when third-party partners can't implement token caching best practices
- Aruna GovindarajuEXPERTpublished 10 days ago0 votes66 viewsAre you struggling with search relevancy? Today's article will guide you through identifying search issues, managing them effectively, and implementing solutions. As this is a re:Post, I'll keep it co...
- BCole2019EXPERTpublished 11 days ago0 votes47 viewsAWS provides useful generative AI resources to help you with your productivity. In this example, you will see how a video player application was built and hosted on AWS in minutes - and with little pr...
- BradEXPERTpublished 12 days ago1 votes122 viewsAre you looking to integrate AWS Support capabilities with your AI assistant? The AWS Support MCP (Model Context Protocol) server enables AI assistants to programmatically manage AWS support cases. Th...
- linkrjEXPERTpublished 13 days ago2 votes165 viewsGuide for building secure, scalable three-tier architecture on AWS using CloudFormation, detailing components, benefits, and implementation steps for enterprise applications.
- Shannon LewisEXPERTpublished 13 days ago1 votes783 viewsStay up to date with the latest from the Knowledge Center. The AWS re:Post Knowledge Center is your one-stop-shop for authoritative, up-to-date guidance on using AWS services. See all new Knowledge Ce...
Recent selections
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- Shannon LewisEXPERTpublished 11 days ago0 votes43 viewsThis spotlight on Amazon EC2 - Linux equips you with the skills and troubleshooting tips to get the most out of a foundational service.
- Shannon LewisEXPERTpublished 2 months ago0 votes247 viewsThis spotlight on Amazon ElastiCache equips you with the skills and troubleshooting tips to get the most out of a serverless and fully-managed service.
- Patrick KennedyEXPERTpublished 3 months ago0 votes245 viewsThis spotlight on Amazon S3 equips you with the skills and troubleshooting tips to get the most out of a powerful service.
- Shannon LewisEXPERTpublished 4 months ago0 votes280 viewsThis spotlight on Amazon ECS equips you with the skills and troubleshooting tips to get the most out of a scalable service.
- Henrique SantanaEXPERTpublished 4 months ago0 votes404 viewsThis collection summarizes container-focused sessions from AWS re:Invent 2024, covering Amazon EKS and Amazon ECS topics including Kubernetes management, container networking, security, resilience, se...
- Shannon LewisEXPERTpublished 4 months ago0 votes302 viewsThis spotlight on Amazon Connect equips you with the skills and troubleshooting tips to get the most out of AWSās AI-powered contact center.
- Joseph SchaferEXPERTpublished 4 months ago0 votes261 viewsThis spotlight on AWS Glue equips you with the skills and troubleshooting tips to get the most out of a data integration service.
- Shannon LewisEXPERTpublished 6 months ago1 votes536 viewsThis spotlight on Amazon WorkSpaces equips you with the skills and troubleshooting tips to get the most out of this flexible service.
- published 7 months ago1 votes856 viewsThis spotlight on Amazon RDS for Oracle equips you with the skills and troubleshooting tips to get the most out of a powerful service.
- Joseph SchaferEXPERTpublished 8 months ago1 votes396 viewsThis spotlight on AWS Site-to-Site VPN equips you with the skills and troubleshooting tips to get the most out of a highly-available service.
- Shannon LewisEXPERTpublished 8 months ago1 votes574 viewsThis spotlight on AWS Lambda equips you with the skills and troubleshooting tips to get the most out of this powerful service.
- Henry Fuentes JrEXPERTpublished 9 months ago0 votes600 viewsThis spotlight on Amazon EMR equips you with the skills and troubleshooting tips to get the most out of a cloud big data platform service.
- Patrick KennedyEXPERTpublished 9 months ago0 votes849 viewsThis spotlight on IAM equips you with the skills and troubleshooting tips to get the most out of a powerful service.
- Jimmy T - AWSEXPERTpublished 9 months ago3 votes3.2K viewsLanding page for Incident Detection and Response (IDR) which includes articles to assist current and future IDR customers.
- Henry Fuentes JrEXPERTpublished 10 months ago1 votes775 viewsThis spotlight on Elastic Load Balancing (ELB) equips you with the skills and troubleshooting tips to get the most out of a fully-managed load balancing service.
- AWS OfficialEXPERTpublished 10 months ago6 votes16.4K viewsThe AWS Trust & Safety Center provides curated knowledge of AWS resources that can assist you in your cloud journey.
- Henry Fuentes JrEXPERTpublished a year ago0 votes834 viewsThis spotlight on Amazon Relational Database Service (Amazon RDS) for MySQL equips you with the skills and troubleshooting tips to get the most out of an easy-to-manage relational database service.
- Jonathan_DEXPERTpublished a year ago2 votes1.3K viewsThis selection provides a curated list of resources to get started with Amazon Q Developer.


