Async producer just wraps sync producer and handles batching. So whether
you use async producer or sync producer, it will use the
request.required.acks only for the sync producer.
On Tue, Jun 4, 2013 at 3:05 PM, Yu, Libo <[EMAIL PROTECTED]> wrote:
> What is the difference between an aync producer and a sync producer
> with request.required.acks=0? Is there any case where an
> sync producer with request.required.acks=0 is used?