Amazon Web Services says overwhelmed network devices triggered outage
Illustration by Alex Castro / The Verge Amazon Web Services (AWS) has provided an explanation as to what caused the outage that downed parts of its own services, as well as the third-party websites and online platforms that utilize AWS. In a post on the AWS website, the company explains that an automated process caused the outage, which began around 10:30AM ET in the Northern Virginia (US-EAST-1) region.
The spike in congestion prevented the company's operations team from using its real-time monitoring system
An automated activity to scale capacity of one of the AWS services hosted in the main AWS network triggered an unexpected behavior from a large number of clients inside the internal network," Amazon's report says. This resulted in a large surge of connection activity...