On Feb 8, 2007, at 8:55 AM, Kainth, Sachin wrote:
Thanks for the reply. Since writing this I have in fact now
implemented
the BitSet version and it works quite successfully. However, I
have now
found out that we will be dealing with millions of records and that
for
this reason we can not use such a solution. Can you tell me what solr
is as it seems to be more suited to my application?
Millions of records is fine. The main breaking point of the BitSet-
in-Map scheme is can you cache all the BitSets for the unique facet
terms (album/artist). And don't despair yet... if you want to dabble
with Solr's DocSet infrastructure instead of BitSets you can reduce
your memory consumption dramatically I'm sure - without having to
convert to using Solr as a web service.
Erik
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