Hi, According to the auto.create.topics.enable description, 1). attempts to produce, 2), consume, 3), fetch metadata for a non-existent topic will automatically create the topic with default config. I set the auto.create.topics.enable to true, and only 3) fetch metadata will creates the topic.
ProduceRequest, OffsetRequest for a non-existent topic of partition 0 will result in a errorCode:3:unknown topic or partition response. If no produceMessageSet included for produceRequest, or on offsetPartition included for offsetRequest, then the non-existent topic request will result a no-error response, but the non-existent topic is still not created. Are the above what it supposed to do? Or Could I misconfigured anything? Thanks for your time! Thanks, Churu