Concerns

This page describes concerns, limitations to be considered when allocating resources for the a9s KeyValue plans, and other known issues.

Object Size Limit

a9s KeyValue has a maximum value size of 512MB. However, very large entries slow lookups, inflate memory, and replicate poorly. Keep values small; if bulk data is needed, store a reference to the blob in the database and the payload in an object store. For more information on this topic, please check Valkey documentation.