[ https://issues.apache.org/jira/browse/KAFKA-7196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dong Lin updated KAFKA-7196: ---------------------------- Fix Version/s: 2.1.0 > Remove heartbeat delayed operation for those removed consumers at the end of > each rebalance > ------------------------------------------------------------------------------------------- > > Key: KAFKA-7196 > URL: https://issues.apache.org/jira/browse/KAFKA-7196 > Project: Kafka > Issue Type: Bug > Components: core, purgatory > Reporter: Lincong Li > Assignee: Lincong Li > Priority: Minor > Fix For: 2.1.0 > > Original Estimate: 24h > Remaining Estimate: 24h > > During the consumer group rebalance, when the joining group phase finishes, > the heartbeat delayed operation of the consumer that fails to rejoin the > group should be removed from the purgatory. Otherwise, even though the member > ID of the consumer has been removed from the group, its heartbeat delayed > operation is still registered in the purgatory and the heartbeat delayed > operation is going to timeout and then another unnecessary rebalance is > triggered because of it. -- This message was sent by Atlassian JIRA (v7.6.3#76005)