Yes, your estimate is correct. Thanks,
Jun On Tue, Apr 22, 2014 at 6:16 PM, Andrey Yegorov <andrey.yego...@gmail.com>wrote: > Hi, > > Please help me understand how one should estimate upper limit for > log.retention.bytes in this situation. > > Let's say kafka cluster has 3 machines (broker per machine) with 15TB disk > space per machine. > Cluster will have one topic with 30 partitions and replication factor 2. > > My thinking is: > with replication, I'll have 60 'partitions' spread across 3 machines hence > 20 per machine. > Max space I can allocate per partition is 15TB/20 = 768GB per partition. > > Am I on the right track? > > ---------- > Andrey Yegorov >
