Can a request be made to zookeeper for this feature? Thanks, rob
> -----Original Message----- > From: Neha Narkhede [mailto:[email protected]] > Sent: Thursday, May 16, 2013 9:53 PM > To: [email protected] > Subject: Re: are commitOffsets botched to zookeeper? > > Currently Kafka depends on zookeeper 3.3.4 that doesn't have a batch write > api. So if you commit after every message at a high rate, it will be slow and > inefficient. Besides it will cause zookeeper performance to degrade. > > Thanks, > Neha > On May 16, 2013 6:54 PM, "Rob Withers" <[email protected]> wrote: > > > We are calling commitOffsets after every message consumption. It > > looks to be ~60% slower, with 29 partitions. If a single KafkaStream > > thread is from a connector, and there are 29 partitions, then > > commitOffsets sends 29 offset updates, correct? Are these offset > > updates batched in one send to zookeeper? > > > > thanks, > > rob
