Multiple Property Substitution

2011-01-09 Thread Zach
Has anyone found a way to have multiple properties (override & default)? What I'd like to create is a default property with an override property that usually wouldn't be set, but would be set as a JVM parameter if I want to turn off replication on a particular index on a particular server. I t

Re: Solr Out of Memory Error

2011-01-18 Thread Zach
I've run into that "GC overhead limit exceeded" messagebefore. Try: -XX:-UseGCOverheadLimit to avoid that one; but it basically means you're running low on memory and turning off GCOverheadLimit may just lead to a real heap space a few seconds later. Also, if you have free memory on the host

Using copyField with dynamicField

2015-08-24 Thread Zach Thompson
Hi All, Is it possible to use copyField with dynamicField?  I was trying to do the following, and getting a 400 error on trying to copy the first dynamic field. Without the copyField the fields seem to load ok. --   Zach Thompson   z...@duckduckgo.com

full control over norm values?

2010-08-27 Thread Michael Zach
Hello all, is there a way in solr to directly set the norm value for fields? I have been using index time boost values so far, but they just are one part of norm value calculation. How can I influence that? Kind regards Michael

Re: SOLR Thesaurus

2010-12-02 Thread Michael Zach
Hello Lee, these bells sound like "SKOS" ;o) AFAIK Solr does not support thesauri just plain flat synonym lists. One could implement a thesaurus filter and put it into the end of the analyzer chain of solr. The filter would then do a thesaurus lookup for each token it receives and possibly *

Re: Search based on images

2010-12-09 Thread Michael Zach
Hello Scott, can you please provide more details on this? Any links to projects combining OpenCV and Solr? Regards Michael - Ursprüngliche Mail - Von: "scott chu (朱炎詹)" An: solr-user@lucene.apache.org Gesendet: Donnerstag, 9. Dezember 2010 08:01:52 Betreff: Re: Search based on images

multicore controlled by properties

2011-01-08 Thread Zach Friedland
We manage a large number of solr cores for a number of groups. To make this manageable in production, we have a single 'multicore' configuration with all cores deployed to a centralized NFS server, and each solr server loads this shared configuration and writes its indexes to local disks.

multicore controlled by properties

2011-01-08 Thread Zach Friedland
We have a large number of solr cores that are used by different groups for different purposes. To make the source control simple, we keep a single 'multicore' directory and solr.xml references all cores. We deploy the same configuration to all servers (shared NFS mount), and then only populate