Bruno Cadonna created KAFKA-10179: ------------------------------------- Summary: State Store Passes Wrong Changelog Topic to Serde for Optimized Source Tables Key: KAFKA-10179 URL: https://issues.apache.org/jira/browse/KAFKA-10179 Project: Kafka Issue Type: Bug Components: streams Affects Versions: 2.5.0 Reporter: Bruno Cadonna Fix For: 2.7.0
{{MeteredKeyValueStore}} passes the name of the changelog topic of the state store to the state store serdes. Currently, it always passes {{<application ID>-<store name>-changelog}} as the changelog topic name. However, for optimized source tables the changelog topic is the source topic. Most serdes do not use the topic name passed to them. However, if the serdes actually use the topic name for (de)serialization, e.g., when Kafka Streams is used with Confluent's Schema Registry, a {{org.apache.kafka.common.errors.SerializationException}} is thrown. -- This message was sent by Atlassian Jira (v8.3.4#803005)