Bruno Cadonna created KAFKA-12223: ------------------------------------- Summary: Consider not to Treat Mixed Usage of Shared and Dedicated Block Caches among RocksDB State Stores as Illegal State Key: KAFKA-12223 URL: https://issues.apache.org/jira/browse/KAFKA-12223 Project: Kafka Issue Type: Bug Components: streams Affects Versions: 2.7.0 Reporter: Bruno Cadonna
Currently, for the recording of properties-based RocksDB metrics, we consider setups where some RocksDB state stores use a shared block cache and some other RocksDB state stores use dedicated block caches as an illegal state and we throw an \{{IllegalStateException}}. However, technically, it is possible to configure such a mixed setup through the RocksDB config setter and thus we should probably not consider it an illegal state. Allowing such a mixed setup would complicate the measurements of the block cache metrics. -- This message was sent by Atlassian Jira (v8.3.4#803005)