3 ms·
Were you actually able to get 1ms latency from Kafka? How long does it take an event to enter then exit Kafka?
by itaifrenkel 12y ago
Were you actually able to get 1ms latency from Kafka? How long does it take an event to enter then exit Kafka?
- jjHey 12y agoNo. I only had boxes with SATA drives. I don't see how you could get below 1ms latency with spinning disks. You would have to use in-memory queue to get this sort of latency. Secondly, I had Storm consuming off Kafka every millisecond, so in the worst case scenario a message would have to wait one millisecond in the queue anyway. Here's a great article about throughput/latency of Kafka https://engineering.linkedin.com/kafka/benchmarking-apache-kafka-2-million-writes-second-three-cheap-machines https://engineering.linkedin.com/kafka/benchmarking-apache-k....