Re: Cores and and ranking (search quality)

2015-03-12 Thread Erick Erickson
:06 AM To: solr-user@lucene.apache.org Subject: Re: Cores and and ranking (search quality) On Thu, 2015-03-05 at 14:34 +0100, johnmu...@aol.com wrote: My question is this: if I put my data in multiple cores and use distributed search will the ranking be different if I had all my data

Re: Cores and and ranking (search quality)

2015-03-11 Thread johnmunir
Thanks Walter. This explains a lot. - MJ -Original Message- From: Walter Underwood [mailto:wun...@wunderwood.org] Sent: Tuesday, March 10, 2015 4:41 PM To: solr-user@lucene.apache.org Subject: Re: Cores and and ranking (search quality) If the documents are distributed randomly across

Re: Cores and and ranking (search quality)

2015-03-10 Thread Shawn Heisey
On 3/10/2015 11:17 AM, johnmu...@aol.com wrote: If I have two cores, one core has 10 docs another has 100,000 docs. I then submit two docs that are 100% identical (with the exception of the unique-ID fields, which is stored but not indexed) one to each core. The question is, during

Re: Cores and and ranking (search quality)

2015-03-10 Thread johnmunir
core (the one with 100,000) docs? Thanks! -- MJ -Original Message- From: Erick Erickson [mailto:erickerick...@gmail.com] Sent: Tuesday, March 10, 2015 11:47 AM To: solr-user@lucene.apache.org Subject: Re: Cores and and ranking (search quality) SOLR-1632 will certainly help. But trying

Re: Cores and and ranking (search quality)

2015-03-10 Thread johnmunir
and and ranking (search quality) On Mar 10, 2015, at 10:17 AM, johnmu...@aol.com wrote: If I have two cores, one core has 10 docs another has 100,000 docs. I then submit two docs that are 100% identical (with the exception of the unique-ID fields, which is stored but not indexed) one to each

Re: Cores and and ranking (search quality)

2015-03-10 Thread Walter Underwood
. If so, than maybe this is not a design I can use. - MJ -Original Message- From: Walter Underwood [mailto:wun...@wunderwood.org] Sent: Tuesday, March 10, 2015 2:39 PM To: solr-user@lucene.apache.org Subject: Re: Cores and and ranking (search quality) On Mar 10, 2015, at 10:17

Re: Cores and and ranking (search quality)

2015-03-10 Thread Walter Underwood
On Mar 10, 2015, at 10:17 AM, johnmu...@aol.com wrote: If I have two cores, one core has 10 docs another has 100,000 docs. I then submit two docs that are 100% identical (with the exception of the unique-ID fields, which is stored but not indexed) one to each core. The question is,

Re: Cores and and ranking (search quality)

2015-03-09 Thread johnmunir
will now be as if I had 1 core? - MJ -Original Message- From: Toke Eskildsen [mailto:t...@statsbiblioteket.dk] Sent: Thursday, March 5, 2015 9:06 AM To: solr-user@lucene.apache.org Subject: Re: Cores and and ranking (search quality) On Thu, 2015-03-05 at 14:34 +0100, johnmu...@aol.com

RE: Cores and and ranking (search quality)

2015-03-06 Thread johnmunir
-Original Message- From: Toke Eskildsen [mailto:t...@statsbiblioteket.dk] Sent: Thursday, March 5, 2015 9:06 AM To: solr-user@lucene.apache.org Subject: Re: Cores and and ranking (search quality) On Thu, 2015-03-05 at 14:34 +0100, johnmu...@aol.com wrote: My question is this: if I put my data

RE: Cores and and ranking (search quality)

2015-03-05 Thread Markus Jelsma
Hello - facetting will be the same and distributed more like this is also possible since 5.0, and there is a working patch for 4.10.3. Regular search will work as well since 5.0 because of distributed IDF, which you need to enable manually. Behaviour will not be the same if you rely on average

Re: Cores and and ranking (search quality)

2015-03-05 Thread Toke Eskildsen
On Thu, 2015-03-05 at 14:34 +0100, johnmu...@aol.com wrote: My question is this: if I put my data in multiple cores and use distributed search will the ranking be different if I had all my data in a single core? Yes, it will be different. The practical impact depends on how homogeneous your