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From Markus Jelsma <markus.jel...@openindex.io>
Subject RE: Solr 4.0 indexing performance
Date Thu, 15 Nov 2012 10:02:24 GMT
Hi - you're likely seeing a drop in performance because of durability which is enabled by default
via a transaction log. When disabled 4.0 is iirc slightly faster than 3.x.
 
 
-----Original message-----
> From:Nils Weinander <nils.weinander@gmail.com>
> Sent: Thu 15-Nov-2012 10:35
> To: solr-user@lucene.apache.org
> Subject: Solr 4.0 indexing performance
> 
> I have just updated from Solr 3.6 to 4.0, using defaults in solrconfig.xml
> for both versions. With 4.0, bulk indexing takes about twice the time it
> did in 3.6. Is this to be expected, or the result of my lack of optimization
> in the configuration?
> 
> -- 
> ____________________________________________________________
> Nils Weinander
> 

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