[ https://issues.apache.org/jira/browse/KAFKA-10735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Greg Harris resolved KAFKA-10735. --------------------------------- Resolution: Cannot Reproduce Hi, since this doesn't contain any Apache Kafka code, and doesn't provide any configurations, we are unable to reproduce this failure. Closing as cannot reproduce. > Kafka producer producing corrupted avro values when confluent cluster is > recreated and producer application is not restarted > ---------------------------------------------------------------------------------------------------------------------------- > > Key: KAFKA-10735 > URL: https://issues.apache.org/jira/browse/KAFKA-10735 > Project: Kafka > Issue Type: Bug > Reporter: Tim Tattersall > Priority: Major > > *Our Environment (AWS):* > 1 x EC2 instance running 4 docker containers (using docker-compose) > * cp-kafka 5.5.1 > * cp-zookeeper 5.5.1 > * cp-schema-registry 5.5.1 > * cp-enterprise-control-center 5.5.1 > 1 x ECS service running a single java application with spring-kafka producer > Topics are using String key and Avro value > > *Problem:* > * Avro values published after confluent cluster is recreated are corrupted. > Expecting Avro json structure, received string value with corrupted Avro > details > ** Expected: {"metadata":{"nabEventVersion":"1.0","type":"Kafka IBMMQ sink > connector","schemaUrl": ...*ongoing* > ** Actual: 1.08Kafka IBMMQ source > connector^kafka-conector-ibm-mq-source-entitlements-check\Kafka IBMMQ source > connector - sourced....*ongoing* > > *How to Reproduce* > # Using an existing confluent cluster > # Start a kafka producer java application (ours running with spring-kafka) > # Destroy the existing confluent cluster (using docker-compose down) > # Recreate the confluent cluster (using docker-compose up) > # Add the topic back onto the new cluster > # Trigger a message to be produced by the running Kafka producer > > *Current Workaround* > * Killing running tasks on ECS service and allowing AWS to start new ones -- This message was sent by Atlassian Jira (v8.20.10#820010)