Hi Uladzislau, Thanks for the KIP!. This is a useful addition that addresses a challenging use case.
+1(binding) -Bill On Sun, Feb 15, 2026 at 4:33 PM TengYao Chi <[email protected]> wrote: > Hi Uladzislau, > Thanks for the KIP. > +1 (binding) > > Best, > TengYao Chi > > Uladzislau Blok <[email protected]> 於 2026年2月13日週五 下午8:18寫道： > > > Hi everyone, > > > > > > > > I'd like to start the voting thread for KIP-1259, which addresses the > > "zombie data" issue in Kafka Streams. > > This occurs when an instance restarts with stale local files after the > > changelog's tombstones have been purged (exceeding delete.retention.ms). > > > > We propose adding new property (state.cleanup.on.start.delay.ms) to > allow > > an automated wipe of local state if it exceeds a specific age, ensuring > the > > store is rebuilt from the broker. > > > > KIP: > > > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-1259%3A+Add+configuration+to+wipe+Kafka+Streams+local+state+on+startup > > > > Discussion thread: > > https://lists.apache.org/thread/rd4hosz31y5lv9nqm85qkj727jw024mq > > > > > > Best Regards, > > > > Uladzislau Blok > > >
