On Mon, 2025-05-05 at 23:52 -0500, Ian Axelrod wrote: > This issue occurred on an AWS RDS Aurora PostgreSQL installation.
Aurora is different from PostgreSQL. In particular, the query cancellation error you are showing does not occur in the PostgreSQL code base. So unless somebody who knows Aurora internals happens to read your question, you won't get a good answer. You could check if your I/O quota are exceeded... Yours, Laurenz Albe
