eks dev wrote:

2.  We use Lucene Index wit MMAP directory now, so the concern is
that index could grow too large for MMAP with stored field like that.
Is there a way to say, "do not use MMAP Directory for stored Fields,
rather FSDirectory". I think not, but it is worth to ask as I think
this could be useful thing... Imagine to be able to say "Load terms
with RAM Directory, postings wit MMAP and stored fields with
FSDirectory"... of course this is only for searching, not indexing.


IMHO it should be possible to do this by implementing a Directory subclass that can be configured to use mmap / ram / fs for specific index file types (e.g. tis, tii, fdt, prx and so on) - you should be able to cut & paste large chunks of each directory code to start the implementation.


--
Best regards,
Andrzej Bialecki     <><
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[__ || __|__/|__||\/|  Information Retrieval, Semantic Web
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