Hi all, Now if an Exclusive-Mode producer has been registered, we can register another WaitForExclusive-Mode producer. When the old producer goes offline, the new producer will take over as the new exclusive producer.
< Highlight >But if some Shared-Mode producers have been registered, we can register another WaitForExclusive-Mode producer too, but even if all Shared-Mode goes offline, the new producer will not take over as the new exclusive producer. Then, if we register a new WaitForExclusive-Mode producer, the earlier WaitForExclusive-Mode producer will take over as the new exclusive producer. < Highlight >I want to make the behavior of producers that use the mode WaitForExclusive clear: When no other mode of producer exists for a topic, the first producer in the WaitForExclusive queue can auto succeeds as the exclusive producer. Thanks Yubiao
