Re: Kafka in-sync replicas

2020-12-21 Thread Tom Bentley
The leader should send the produce response (the acknowledgement) to the producer once the leader has persisted the batch to its log *and* the leader knows that one of the followers has persisted it to its log. On Mon, Dec 21, 2020 at 9:52 AM Miroslav Tsvetanov wrote: > Hello everyone, > > I`m

Kafka in-sync replicas

2020-12-21 Thread Miroslav Tsvetanov
Hello everyone, I`m running Kafka with 3 brokers with replication factor 3 and in-sync replicas 2. If I set on producer side *acks=all* how many brokers should acknowledge the record? Thanks in advance. Best regards, Miroslav