Tama MA created KAFKA-14341: ------------------------------- Summary: Kafka 3.3 w/KRaft - Faiiled to bootstrap Kafka server with ACL - authorizer.class.name=kafka.security.authorizer.AclAuthorizer Key: KAFKA-14341 URL: https://issues.apache.org/jira/browse/KAFKA-14341 Project: Kafka Issue Type: Bug Components: security Affects Versions: 3.3.1 Reporter: Tama MA
server.properties {code:java} listeners=PLAINTEXT://:9092,CONTROLLER://:9093 inter.broker.listener.name=PLAINTEXT advertised.listeners=PLAINTEXT://_kafka:9092 controller.listener.names=CONTROLLER listener.security.protocol.map=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL authorizer.class.name=kafka.security.authorizer.AclAuthorizer {code} Crash during startup... {code:java} java.lang.NullPointerException: Cannot invoke "String.indexOf(String)" because "connectString" is null at kafka.zk.KafkaZkClient$.apply(KafkaZkClient.scala:1964) at kafka.security.authorizer.AclAuthorizer.configure(AclAuthorizer.scala:184) at kafka.server.ControllerServer.$anonfun$startup$11(ControllerServer.scala:135) at kafka.server.ControllerServer.$anonfun$startup$11$adapted(ControllerServer.scala:135) at scala.Option.foreach(Option.scala:437) at kafka.server.ControllerServer.startup(ControllerServer.scala:135) at kafka.server.KafkaRaftServer.$anonfun$startup$1(KafkaRaftServer.scala:140) at kafka.server.KafkaRaftServer.$anonfun$startup$1$adapted(KafkaRaftServer.scala:140) at scala.Option.foreach(Option.scala:437) at kafka.server.KafkaRaftServer.startup(KafkaRaftServer.scala:140) at kafka.Kafka$.main(Kafka.scala:109) at kafka.Kafka.main(Kafka.scala) {code} I am not using zookeeper at all. -- This message was sent by Atlassian Jira (v8.20.10#820010)