It's better to use single producer. closing() and recreating only result in unnecessary overhead and does not give you any advantages.
-Matthias On 12/18/17 3:12 AM, Shubham Dhoble wrote: > I am accessing kafka through java code. The use case is, I want to publish > stream of messages on two kafka topic, which would be in a transaction. > > My point of concern is would it be better to use one single global kafka > producer for all messages or invoking and deleting a new kafkaPoducer for > every new message to publish? > > What would be the pros and cons of new producer creation and deletion for > every request and can a single producer handle all transactional calls. >
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