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From Jesús Martín García <jmar...@cesca.cat>
Subject millions of records problem
Date Mon, 17 Oct 2011 10:19:23 GMT
Hi,

I've got 500 millions of documents in solr everyone with the same number 
of fields an similar width. The version of solr which I used is 1.4.1 
with lucene 2.9.3.

I don't have the option to use shards so the whole index has to be in a 
machine...

The size of the index is about 50Gb and the ram is 8Gb....Everything is 
working but the searches are so slowly, although I tried different 
configurations of the solrconfig.xml as:

- configure a first searcher with the most used searches
- configure the caches (query, filter and document) with great numbers...

but everything is still working slowly, so do you have any ideas to 
boost the searches without the penalty to use much more ram?

Thanks in advance,

Jesús

-- 
.......................................................................
       __
     /   /       Jesús Martín García
C E / S / C A   Tècnic de Projectes
   /__ /         Centre de Serveis Científics i Acadèmics de Catalunya

Gran Capità, 2-4 (Edifici Nexus) · 08034 Barcelona
T. 93 551 6213 · F. 93 205 6979 · jmartin@cesca.cat
.......................................................................


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