Rajini Sivaram created KAFKA-10233: -------------------------------------- Summary: KafkaConsumer polls in a tight loop if group is not authorized Key: KAFKA-10233 URL: https://issues.apache.org/jira/browse/KAFKA-10233 Project: Kafka Issue Type: Bug Components: consumer Reporter: Rajini Sivaram Assignee: Rajini Sivaram Fix For: 2.7.0
Consumer propagates GroupAuthorizationException from poll immediately when trying to find coordinator even though it is a retriable exception. If the application polls in a loop, ignoring retriable exceptions, the consumer tries to find coordinator in a tight loop without any backoff. We should apply retry backoff in this case to avoid overloading brokers. -- This message was sent by Atlassian Jira (v8.3.4#803005)