[jira] [Commented] (KAFKA-3992) InstanceAlreadyExistsException Error for Consumers Starting in Parallel

[ https://issues.apache.org/jira/browse/KAFKA-3992?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15823702#comment-15823702 ] darmagan commented on KAFKA-3992: - I have tried both scenarios, with and without set client_id and as you

[jira] [Commented] (KAFKA-3992) InstanceAlreadyExistsException Error for Consumers Starting in Parallel

[ https://issues.apache.org/jira/browse/KAFKA-3992?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15820918#comment-15820918 ] darmagan commented on KAFKA-3992: - I have the same problem. I have started 20 consumer_threads and it