Re: Migrating from Lucene 2.9.1 to Solr 1.4.0 - Performance issues under heavy load

2010-08-04 Thread Ophir Adiv
On Wed, Aug 4, 2010 at 10:50 AM, Peter Karich wrote: > Ophir, > > this sounds a bit strange: > > > CommonsHttpSolrServer.java, line 416 takes about 95% of the application's > total search time > > Is this only for heavy load? > > I think this makes sense, since the hard work is done by Solr - onc

AW: Migrating from Lucene 2.9.1 to Solr 1.4.0 - Performance issues under heavy load

2010-08-04 Thread Bastian Spitzer
lr to lucene only? -Ursprüngliche Nachricht- Von: Ophir Adiv [mailto:firt...@gmail.com] Gesendet: Mittwoch, 4. August 2010 09:11 An: solr-user@lucene.apache.org Betreff: Migrating from Lucene 2.9.1 to Solr 1.4.0 - Performance issues under heavy load [posted this yesterday in lucene-user ma

Re: Migrating from Lucene 2.9.1 to Solr 1.4.0 - Performance issues under heavy load

2010-08-04 Thread Peter Karich
Ophir, this sounds a bit strange: > CommonsHttpSolrServer.java, line 416 takes about 95% of the application's > total search time Is this only for heavy load? Some other things: * with lucene you accessed the indices with MultiSearcher in a LAN, right? * did you look into the logs of the se

Migrating from Lucene 2.9.1 to Solr 1.4.0 - Performance issues under heavy load

2010-08-04 Thread Ophir Adiv
[posted this yesterday in lucene-user mailing list, and got an advice to post this here instead. excuse me for spamming] Hi, I'm currently involved in a project of migrating from Lucene 2.9.1 to Solr 1.4.0. During stress testing, I encountered this performance problem: While actual search times i