divijvaidya opened a new pull request, #13670:
URL: https://github.com/apache/kafka/pull/13670
Kafka's startup can fail (see the exception trace below) 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.
```
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)
```
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