suneet-s commented on a change in pull request #9302: Not use for CoordinatorRuleManager.rules URL: https://github.com/apache/druid/pull/9302#discussion_r373869857
########## File path: server/src/main/java/org/apache/druid/server/router/CoordinatorRuleManager.java ########## @@ -58,7 +57,7 @@ private final ObjectMapper jsonMapper; private final Supplier<TieredBrokerConfig> config; - private final AtomicReference<ConcurrentHashMap<String, List<Rule>>> rules; + private final AtomicReference<Map<String, List<Rule>>> rules; Review comment: I think this should be an AtomicReference of an `ImmutableMap` otherwise we can not guarantee that no one updates the map after it is set here. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
