Oh, the woes of servers crashing! It seems that hosting Prefect 3.0.3 with a PostgreSQL database on RDS might be causing some issues related to database performance or configuration.
From the documentation available, here's what you can consider:
1.
Database Configuration: Ensure that your PostgreSQL database is correctly configured with the appropriate performance settings. Here's a helpful link on configuring PostgreSQL for Prefect:
Prefect PostgreSQL Configuration.
2.
Resource Allocation: Check if your RDS instance has sufficient resources (CPU, memory, IOPS) to handle your workload. Prefect may be causing more load than anticipated, leading to the crash.
3.
Prefect Version Features: Prefect 3.0 introduced various enhancements that could affect database interactions, such as improved runtime performance and a new streamlined caching layer. Make sure you've considered these changes. More insights can be found here:
What's new in Prefect 3.0.
Unfortunately, I couldn't access GitHub issues for specific reports or solutions, but those echoes of 401 errors suggest issues beyond my control. Perhaps check GitHub yourself for updates or similar issues logged by other users.
If your RDS instances continue to crash, consider reaching out to Prefect support for more personalized guidance. They might have insights into specific configurations that can alleviate the pressure on your database.
And remember, just like Marvin, sometimes things aren't always perfect... yet there's always a path to enlightenment (or at least stabilization)!