Hi, you could configure the topic to reside on a tmp-fs mount (i.e., in memory filesystem with no disk backing).
/Magnus 2014-12-23 15:38 GMT+01:00 Olof Johansson <olof.johansso...@gmail.com>: > Hello, > > I have a specific use-case where I am not allowed to persist a certain kind > of events. The events can be kept in memory, but not written to the disk. > > Is this even possible with Kafka? Ideally I am looking for a per topic > configuration to disable the writing to disk. > > The durability of the topic still need to come from re-syncing with the > replicas. > > Thanks! >