Wesley, Could describe your use case a bit more for motivating this? Is your data source expiring records and hence you want to auto "delete" the corresponding Kafka records as well?
Guozhang On Thu, May 12, 2016 at 2:35 PM, Wesley Chow <w...@chartbeat.com> wrote: > Right, I’m trying to avoid explicitly managing TTLs. It’s nice being able > to just produce keys into Kafka without having an accompanying vacuum > consumer. > > Wes > > > > On May 12, 2016, at 5:15 PM, Benjamin Manns <benma...@gmail.com> wrote: > > > > If you send a NULL value to a compacted log, after the retention period > it > > will be removed. You could run a process that reprocesses the log and > sends > > a NULL to keys you want to purge based on some custom logic. > > > > On Thu, May 12, 2016 at 2:01 PM, Wesley Chow <w...@chartbeat.com> wrote: > > > >> Are there any thoughts on supporting TTLs on keys in compacted logs? In > >> other words, some way to set on a per-key basis a time to auto-delete. > >> > >> Wes > >> > > > > > > > > -- > > Benjamin Manns > > benma...@gmail.com > > (434) 321-8324 > > -- -- Guozhang
