So, I saw this very scary message:
ERROR - e.kv.RocksDbKeyValueStore$ - sessionJoinStore is a TTL based store, changelog is not supported for TTL based stores, use at your own discretion A few of questions: 1.) Does this mean that this store is NOT backed by the changelog? 2.) Provided that the store IS backed by a change log, do the TTL expirations commit removals from the changelog (I.e. Nulls)...presumably upon compaction 3.) Can I please get a bit more detail on how TTL affects a changelog store? -David
