Re: Solr Index linear growth - Performance degradation.

2012-08-14 Thread feroz_kh
These are simple search queries and Its multithreaded . -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001184.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Solr Index linear growth - Performance degradation.

2012-08-14 Thread feroz_kh
The queries were extracted from production log. -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001182.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Solr Index linear growth - Performance degradation.

2012-08-14 Thread Alexey Serba
AM, feroz_kh wrote: > Its 7,200,000 hits == number of documents found by all 10K queries. > We have RHEL tikanga version. > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001069.html

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
Its 7,200,000 hits == number of documents found by all 10K queries. We have RHEL tikanga version. -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001069.html Sent from the Solr - User mailing list archive at

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
Its 7.2Gig Hits. (GB was typo) This is the total number of index hits - calculated by summing each "numFound" attribute from solr query response. We have RHEL Tikanga version. -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-d

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
index hits == total number of documents found by search query. -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001063.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
It looks like reducing the jvm heap allocation did help in lowering the response time to some extent. Thanks for the pointer. -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001056.html Sent from the Solr - User

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread Lance Norskog
doesn't degrade a lot(i.e. almost doubling) when > the index size is doubled ? > Or we cannot do anything about it ? > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001034.html &

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
a way that we can force or tune in such a way that the response time remains constant or doesn't degrade a lot(i.e. almost doubling) when the index size is doubled ? Or we cannot do anything about it ? -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-gro

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread Erick Erickson
documents here > Just testing the solr index search - i just the have the indexes. > For 14GB index the RAM cache gets filled with 14 GB around > For 28GB index the RAM cache gets filled with 28GB around > The Document cache size is 200MB max and initial 20MB. > > > > -- &g

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
context: http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934p4001011.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Solr Index linear growth - Performance degradation.

2012-08-13 Thread Lance Norskog
our servers so that the performance isn't > affected even when index size doubles or triples ? > > > > > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934.html > Sent from the Solr - User mailing list archive at Nabble.com. -- Lance Norskog goks...@gmail.com

Solr Index linear growth - Performance degradation.

2012-08-13 Thread feroz_kh
.n3.nabble.com/Solr-Index-linear-growth-Performance-degradation-tp4000934.html Sent from the Solr - User mailing list archive at Nabble.com.