> ParallelReader is also seldomly used, maybe we should remove support at > some point. I don't know anybody using it, because it is very complicated > to maintain consistent indexes. It only works with stable merge policies. >
You do know somebody - you know me. We're using it extensively - the scenario is for storing data derived from the main document in a separate index, merging this data dynamically. The data can then be reindexed/ modified independently. Yes, we do use stable merge policies. Dawid
