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Nikolay Izhikov commented on KAFKA-13107: ----------------------------------------- Hello, [~Fuud] Do you have logs? stack trace for described issue? Can you attach them to the ticket. > KafkaServer.startup leaves server socket open if zk error is throws (ex. > NodeExists) > ------------------------------------------------------------------------------------ > > Key: KAFKA-13107 > URL: https://issues.apache.org/jira/browse/KAFKA-13107 > Project: Kafka > Issue Type: Bug > Reporter: Fuud > Priority: Major > > kafka.network.Acceptor#serverChannel is not closed if KafkaServer.startup is > failed with zk error. > Because the single point where serverChannel.close() is > kafka/network/SocketServer.scala:640 but it requires Acceptor to be scheduled. > It is regression: in 2.5 server channel was closed as expected. > Reproduced in 2.8 > -- This message was sent by Atlassian Jira (v8.20.10#820010)