Outage in Rudderstack

Issues with python transformations in US.

Resolved Major

October 20, 2025 - Started 4 months ago - Lasted about 6 hours
Official incident page

Incident Report

RudderStack is actively working to resolve the issues caused by the ongoing AWS incident. Currently, customers in US using Python Transformations are impacted, and we are focused on restoring this feature as soon as possible. Our efforts are currently constrained by limited AWS resource availability, but we are exploring multiple options to restore full functionality. We will share another update as soon as we have more information.

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Latest Updates ( sorted recent to last )

RESOLVED 4 months ago - at 10/20/2025 09:51PM

RudderStack has cleared all backlog across all the python transformations. We do not see any lingering impact to customers. If you have questions contact your account team

MONITORING 4 months ago - at 10/20/2025 07:06PM

We are seeing successful increased launches of new EC2 instances and thus able to resource python transformations. We will be monitoring till all the backlog is cleared

IDENTIFIED 4 months ago - at 10/20/2025 03:32PM

RudderStack is actively working to resolve the issues caused by the ongoing AWS incident.

Currently, customers in US using Python Transformations are impacted, and we are focused on restoring this feature as soon as possible. Our efforts are currently constrained by limited AWS resource availability, but we are exploring multiple options to restore full functionality.

We will share another update as soon as we have more information.

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