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re:Post provides access to curated knowledge and a vibrant community that helps you become even more successful on AWS
Recent questions
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- I am testing Amazon Nova Sonic in us-east-1 using the Bedrock Runtime InvokeModelWithBidirectionalStream API. AWS allows me to create an application inference profile sourced from both amazon.nova-son...
- An automated approval may look successful when Production Access is granted quickly, but the real result becomes visible later. Complaint rates, bounce rates, suspensions, support cases, and sending b...
- Hi everyone, A few days ago I got an email from AWS saying my account was put on hold because they couldn't verify some account/payment information. They asked me to submit documents or the account c...
- I have raised 2 different tickets (related to my account) which have remained unassigned for the last 2 days and 3 days, each, respectively. When can I expect an agent to be assigned? The AI chat age...
- I am a student who attempted to redeem a Builder Center student voucher for Skill Builder subscription on August 28, 2026. During checkout, the portal prompted me that I needed to change my plan statu...
- Two content-block shapes are rejected by the Converse API for the GPT-5.6 family even though the underlying models accept them through the Responses API. Both look like gaps in the Converse-to-OpenAI ...
- Multi-year-old account. ec2:RunInstances returns: "Blocked - This account is currently blocked and not recognized as a valid account." Reproduced with root credentials in two regions (us-east-1 and u...
- I am trying to activate a custom domain on AWS Amplify Hosting. The Amplify-generated CNAME has been added to my DNS provider, and a public DNS lookup confirms that the hostname resolves to the exact...
- Hello! I've been waiting for 6 days now for a reply to my billing-related ticket (case ****************). Is that normal or are the queues unusually long now? *Edit: Removed case ID — Aimee K.
- In AWS End User Messaging SMS, us-west-2, a Complete US 10DLC brand has no associated campaign or number. The legal company and tax ID are unchanged, but the product-brand name, website and support em...
- Hello, In Route53 I have a domain with `Failover` routing policy. For `Secondary ` route I have a CloudFront distribution. I'm trying to create another CloudFront distribution for `Primary` route, t...
- If you're a business-side professional getting involved in AI projects — think product managers, consultants, sales folks, or business analysts — AWS recently rolled out a certification built specific...
- ## Summary of the initial problem I am getting an error when trying to reserve one concurrent execution lambda for a new account. Since it is a new account that has not been used much, it's concurren...
- Hello AWS Community, I am experiencing an issue while accessing an AWS Skill Builder course/module. The Skill Builder page loads partially, but the actual learning content is not rendered and the pag...
-  Which one is the actual credit amount remaining ? Total amount remaining OR Total estimated amount remaining ! W...
- We are currently evaluating cloud-based content management solutions for a fleet of large-format interactive displays deployed across multiple office locations. One of the displays we are testing is t...
- I downgraded my Amazon SES plan from Pro to Essentials. At the time of the downgrade, I was told the change would take effect immediately because it was my first downgrade. My plan has now changed to...
- Amazon SES Easy DKIM verification is failing in US East (Ohio), us-east-2. SES generated three Easy DKIM CNAME records. All three records are published in the authoritative DNS and have been independe...
Recent Knowledge Center content
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Recent articles
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Abdullah KaramanEXPERT
published 15 hours ago0 votes36 views
AWS DevOps Agent's native code integration covers GitHub, GitLab, and Azure DevOps, but not Bitbucket at this time. This article shows how to register the Atlassian Rovo MCP server as a capability pro...- AWS OFFICIALUpdated 2 days ago1 votes59 viewsLearn how to build an assistant that students can use to get answers to their questions. The assistant is based on your institution’s own documents, with citations and policy guardrails.
AmritaAWSEXPERT
published 2 days ago0 votes30 views
Amazon Redshift now supports Apache Iceberg v3 tables, introducing default column values, row lineage tracking, and deletion vectors. These capabilities enable more efficient schema evolution, increme...David FowlerEXPERT
published 3 days ago0 votes85 views
Diagnose and fix intermittent long-lived-session drops that appear when you enable a second Local Gateway BGP peer on AWS Outposts behind a stateful firewall. The cause is an asymmetric return path; t...AmritaAWSEXPERT
published 3 days ago0 votes30 views
Amazon Redshift system tables capture critical operational signals - query executed, every connection made, every workload pattern. Until recently, this data was retained for only 7 days in-cluster, m...
Dubey, ShubhenduSUPPORT ENGINEER
published 3 days ago0 votes61 views
AWS Agent Registry is now generally available, but most teams meet it mid-sprawl: dozens of agents and MCP tools scattered across accounts, with no shared inventory, no cross-team discovery, and no au...Hyangmok BaekSUPPORT ENGINEER
published 4 days ago0 votes30 views
When a Kafka producer fails with TimeoutException: Topic ... not present in metadata after 60000 ms, most people check whether the topic exists or whether the network is broken. But this error also oc...Sarath KumarEXPERT
published 4 days ago0 votes35 views
This article walks through the in-place major version upgrade from RabbitMQ 3.13 to 4.2 on Amazon MQ. It happens on the same broker resource with no separate data migration step — but the upgrade *wil...published 4 days ago0 votes34 views
Privately reach Amazon Bedrock AgentCore (Runtime and Memory) from a self-hosted EKS agent authenticated with IRSA/SigV4, inside a no-egress VPC. Covers the AWS STS interface endpoint and regional STS...Mario SagethEXPERT
published 5 days ago0 votes94 views
This article shows how to use reinforcement fine-tuning (RFT) on Amazon Bedrock to improve an open-weight model's ability to generate correct, tool-specific Tcl automation scripts for semiconductor an...N_AgarwalEXPERT
published 7 days ago0 votes38 views
Most teams associate security testing with traditional web applications, overlooking that their analytics dashboards, data pipelines, and ML endpoints carry equally exploitable attack surfaces. This a...N_AgarwalEXPERT
published 7 days ago0 votes68 views
AWS Continuum launched in June 2026 as the new umbrella for AWS's security capabilities — yet no community guide exists on re:Post to help practitioners understand which capability to use when or how ...AWS-JakeEXPERT
published 7 days ago0 votes77 views
A guide to troubleshoot and prevent unexpected Application Auto Scaling events due to resource spikes with ECS ServicesArun NagpalEXPERT
published 7 days ago0 votes44 views
AWS Billing Conductor and AWS invoice configuration are easy to confuse, because both deal with separating and allocating cost across business units, subsidiaries, or partner customers. This article e...rePost-User-4468456EXPERT
published 8 days ago0 votes44 views
Auditing Amazon S3 lifecycle configuration one bucket at a time doesn't scale, GetBucketLifecycleConfiguration is a per-bucket call with no batch option. This article shows how to use an AWS Config Or...SaurabhEXPERT
published 9 days ago1 votes77 views
This article shows how AWS DevOps Agent autonomously diagnoses Amazon MWAA (Airflow) pipeline failures such as broken DAGs, task exceptions, and retry exhaustion by correlating CloudWatch alarms, metr...Rakesh Reddy PanyalaEXPERT
published 9 days ago5 votes83 views
This article provides comprehensive guidance for connecting local IDEs (Visual Studio Code, Kiro, and Cursor) to Amazon SageMaker Unified Studio Spaces using remote access. It addresses a common custo...rpergaminEXPERT
published 9 days ago1 votes180 views
This article walks you through the steps required to connect DuckDB to your Amazon S3 Table bucket. We demonstrate it by using the shell.duckdb.org hosted option.
Recent selections
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- AWS OFFICIALUpdated a day ago1 votes33 viewsThe Games Excellence Hub is a collection of content curated by AWS experts from around the world who actively promote how Games customers can best use AWS. We're comprised of global Games solutions ar...
AWS OfficialEXPERT
published 9 days ago0 votes65 views
This spotlight on Lambda equips you with the skills and troubleshooting tips to get the most out of a powerful service.AWS OfficialMODERATOR
published 2 months ago1 votes252 views
This spotlight on AWS Certificate Manager (ACM) equips you with the skills and troubleshooting tips to get the most out of a powerful service.AWS OfficialEXPERT
published 2 months ago0 votes331 views
This spotlight on Amazon Linux equips you with the skills and troubleshooting tips to get the most out of a powerful service.- AWS OFFICIALUpdated 2 days ago0 votes700 viewsThe Education Excellence Hub is a collection of content curated by AWS experts from around the world who are advocates for the education industry and who actively promote how education customers can b...
- AWS OFFICIALUpdated 3 months ago0 votes515 viewsAWS Transform custom uses agentic AI to define and run reusable code transformations across your repositories, with both CLI and web interfaces. Use this Selection to learn how AWS Transform custom wo...
- AWS OFFICIALUpdated 3 months ago0 votes293 viewsAWS Transform for full-stack Windows modernization uses agentic AI to transform .NET Framework applications, UI frameworks, and SQL Server databases into cloud-native solutions running on Linux, Amazo...
- AWS OFFICIALUpdated 3 months ago0 votes315 viewsAWS Transform for mainframe uses agentic AI to analyze, document, refactor, and test mainframe applications, cutting modernization timelines from years to months. Use this Selection to learn how the m...
- AWS OFFICIALUpdated 3 months ago0 votes145 viewsAWS Transform for VMware uses agentic AI to discover, plan, and execute VMware migrations to AWS at scale. Use the information in this Selection to learn how the VMware migration agent works, see cust...
- AWS OFFICIALUpdated 3 months ago0 votes208 viewsAWS Transform is an agentic AI service that accelerates enterprise migration and modernization. Use this Selection to understand what AWS Transform is, set it up in your account, and follow announceme...
AWS OfficialMODERATOR
published 4 months ago0 votes149 views
Stay 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...AWS OfficialEXPERT
published 4 months ago0 votes127 views
This spotlight on Amazon SNS equips you with the skills and troubleshooting tips to get the most out of a powerful service.- AWS OFFICIALUpdated 4 months ago1 votes298 viewsAWS Official content is created by a team of technical experts, professional writers, and editors within AWS. They work together to make sure that the information is clear, comprehensive, and aligned ...
AWS OfficialEXPERT
published 4 months ago0 votes274 views
This spotlight on Amazon Elastic Compute Cloud Amazon EC2 Windows equips you with the skills and troubleshooting tips to get the most out of a scalable service.AWS OfficialMODERATOR
published 5 months ago0 votes246 views
This spotlight on AWS IAM equips you with skills and troubleshooting best practices to secure and manage access to your AWS resources effectively.AWS OfficialMODERATOR
published 6 months ago0 votes436 views
This spotlight on AWS Billing equips you with the skills and troubleshooting tips to get the most out of your AWS service.Henrique SantanaEXPERT
published 6 months ago1 votes510 views
Summaries of Serverless & Containers breakout sessions from AWS re:Invent 2025. Each article distills key announcements, technical deep dives, and practical guidance from sessions covering Amazon EKS,...AWS OfficialEXPERT
published 7 months ago0 votes505 views
This spotlight on Amazon EventBridge equips you with the skills and troubleshooting tips to get the most out of a scalable service.
