Dagster incident

Elevated errors in launching serverless runs

Ongoing since 11:12 PM UTC, affecting API.

monitoring Nov 06, 2026, 11:12 PM UTC

An upstream issue in AWS is causing errors in Dagster+, which is preventing Dagster+ Serverless runs from properly starting. AWS has identified the issue and are working on a resolution. We are monitoring AWS status. Dagster+ Serverless uses ECS in us-west-2. You can track AWS status in resolving this issue here: https://health.aws.amazon.com/health/status

Started
Nov 06, 2026, 11:12 PM UTC
Resolved
Ongoing
Duration
● 1h 44m
Detected by Pingoru
Nov 06, 2026, 11:12 PM UTC

Affected components

API

Update timeline

  1. monitoring Nov 06, 2026, 11:12 PM UTC

    An upstream issue in AWS is causing errors in Dagster+, which is preventing Dagster+ Serverless runs from properly starting. AWS has identified the issue and are working on a resolution. We are monitoring AWS status. Dagster+ Serverless uses ECS in us-west-2. You can track AWS status in resolving this issue here: https://health.aws.amazon.com/health/status

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