Divij Vaidya created KAFKA-14962: ------------------------------------ Summary: Whitespace in ACL configuration causes Kafka startup to fail Key: KAFKA-14962 URL: https://issues.apache.org/jira/browse/KAFKA-14962 Project: Kafka Issue Type: Bug Reporter: Divij Vaidya Assignee: Divij Vaidya Fix For: 3.6.0
Kafka's startup can fail if there is a trailing or leading whitespace for a configuration value. This fix makes it more tolerant towards cases where a user might accidentally add a trailing or leading whitespace in ACL configuration. {code:java} ERROR [KafkaServer id=3] Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer) java.lang.IllegalArgumentException: For input string: "true " at scala.collection.StringOps$.toBooleanImpl$extension(StringOps.scala:943) at kafka.security.authorizer.AclAuthorizer.$anonfun$configure$4(AclAuthorizer.scala:153) {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)