AWS us-east-1 Outage Disrupts Major Apps; Amazon Cites DNS Issue With DynamoDB (Now Resolved)
AWS us-east-1 Outage Disrupts Major Apps; Amazon Cites DNS Issue With DynamoDB (Now Resolved) A widespread Amazon Web Services (AWS) incident in the us-east-1 region caused increased error rates and latency across multiple services, temporarily disrupting apps like Snapchat, Venmo, Lyft, Fortnite—and even Alexa. AWS attributed the trigger to DNS resolution issues on DynamoDB endpoints. Services gradually recovered through the day, with Amazon later confirming normal operations had been restored. Key timeline 3:11 AM ET: AWS reports elevated errors/latencies in us-east-1. ~5:01 AM ET: Root cause identified: DNS resolution issue for DynamoDB APIs; mitigations begin. 6:35 AM ET: DNS issue mitigated; residual impacts persist (notably new EC2 launches). 8:48–10:14 AM ET: Progress continues; AWS rate-limits new EC2 instance launches to aid recovery. 3:01 PM ET: AWS states services have returned…
