Re: olap with solr (math operations on facets)

2007-09-22 Thread Rafael Rossini 
Thanks for the tip, I´ll look at it

[]s
   Rossini


On 9/21/07, Mike Klaas [EMAIL PROTECTED] wrote:

 On 21-Sep-07, at 2:42 PM, Rafael Rossini wrote:

  Thanks for the reply Mike. Is there any plans on doing some like
  this? Or
  some direction anyone could give?

 Probably the easiest thing to do is write a custom request handlers
 that iterates over the field cache and computes the statistics you
 want (loading the docs would probably be too slow).

 Check out SimpleFacets.java to see how it uses the FieldCache.

 -Mike

logging bad stuff separately in resin

2007-09-22 Thread Brian Whitman 
We have a largish solr index that handles roughly 200K new docs a day  
and also roughly a million queries a day from other programs. It's  
hosted by resin.


A couple of times in the past few weeks something bad has happened  
-- a lock error or file handle error, or maybe a required field  
wasn't being sent by the indexer for some reason. We want to be able  
to know about this stuff asap without having to stare at the huge  
resin log all day.


Is there a way to filter the log that goes into resin by bad/fatal  
stuff separate from the usual request logging?  I would like to put  
the solr errors somewhere else so it's more maintainable.

Re: Term extraction

2007-09-22 Thread Brian Whitman 


On Sep 21, 2007, at 3:37 AM, Pieter Berkel wrote:


Thanks for the response guys:

Grant: I had a brief look at LingPipe, it looks quite interesting  
but I'm
concerned that the licensing may prevent me from using it in my  
project.




Does the opennlp license look good for you? It's LGPL. Not all the  
features of lingpipe but it works pretty well.  https:// 
sourceforge.net/projects/opennlp/

RAMDirectory

2007-09-22 Thread Jae Joo 
HI,

Does any know how to use RAM disk for index?

Thanks,

Jae Joo

RE: RAMDirectory

2007-09-22 Thread Jeryl Cook 
not yet implemented ,hopefully soon :

http://jira.terracotta.org/jira/browse/CDV-399



Jeryl Cook 



/^\ Pharaoh /^\ 

http://pharaohofkush.blogspot.com/ 



..Act your age, and not your shoe size..

-Prince(1986)

 Date: Sat, 22 Sep 2007 15:33:58 -0400
 From: [EMAIL PROTECTED]
 To: solr-user@lucene.apache.org
 Subject: RAMDirectory
 
 HI,
 
 Does any know how to use RAM disk for index?
 
 Thanks,
 
 Jae Jo,