A scaling script running at 12:00 AM CEST failed to scale up the Snowflake warehouse in EU region. All storage and transformation jobs in the EU were affected by this issue and were significantly slower than usual.
To help process the queued load we have scaled up the warehouse at 9:45 AM CEST and will keep it running until all load is processed.
We're sorry for this inconvenience and we'll be implementing safeguards to prevent this from happening again.