[ https://issues.apache.org/jira/browse/KAFKA-10233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17377746#comment-17377746 ]
Konstantine Karantasis commented on KAFKA-10233: ------------------------------------------------ The PR didn't get any updates for a while. Postponing for the next release but let me know if it can still be merged to 3.0 before code freeze. > 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 > Priority: Major > Fix For: 3.0.0 > > > 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)