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From Muneeb Ali <>
Subject improving search response time
Date Wed, 18 Aug 2010 12:18:34 GMT

Hi All,

I need some guidance over improving search response time for our catalog
search. we are using solr 1.4.0 version and have master/slave setup (3
dedicated servers, one being the master and other two slaves). The server
specs are as follows:
Quad Core 2.5Ghz 1333mhz
12GB Ram
2x250GB disks (SATA Enterprise HDD)

Our 60GB index consists of 14million indexed documents. 

I have done some of the configuration tweaks from this list:   , including merge
factor reduced to 6, minimizing number of stored fields, apart from hardware

I would appreciate if anyone with similar background could shed some light
on upgrading hardware in our situation. Or if any other configuration tweak
that is not on the above list. 


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