m1a2st commented on code in PR #20334: URL: https://github.com/apache/kafka/pull/20334#discussion_r2293538520
########## server/src/main/java/org/apache/kafka/server/config/AbstractKafkaConfig.java: ########## @@ -79,7 +80,11 @@ public AbstractKafkaConfig(ConfigDef definition, Map<?, ?> originals, Map<String } public List<String> logDirs() { - return Csv.parseCsvList(Optional.ofNullable(getString(ServerLogConfigs.LOG_DIRS_CONFIG)).orElse(getString(ServerLogConfigs.LOG_DIR_CONFIG))); + return Optional.ofNullable(getList(ServerLogConfigs.LOG_DIRS_CONFIG)) + .orElse(Arrays.stream(getString(ServerLogConfigs.LOG_DIR_CONFIG).split(",")).toList()) Review Comment: I think making `LOG_DIR_CONFIG` a LIST feels a bit odd. While it can be split by commas, if this configuration is allowed to have multiple values, it essentially overlaps with `LOG_DIRS_CONFIG`. If that’s the case, we might consider deprecating `LOG_DIR_CONFIG` and updating `LOG_DIRS_CONFIG` so that it does not allow `null` entries. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org