Blargy? I produced a patched version of Solr 1.4 and released it into the maven central repository under our DSpace groupid as a dependency for our applications. Your welcome to test it out and use our code for examples. Although, it is not the most recent patch of Field Collapsing, it has been sufficient for our work until then FeildCollapsing solution is finalized.
Solr 1.4 + FieldCollapse Patch http://scm.dspace.org/svn/repo/modules/dspace-solr/trunk/ http://scm.dspace.org/svn/repo/modules/dspace-discovery/trunk/ I have just recently made the release available... http://repo2.maven.org/maven2/org/dspace/dependencies/solr/ Mark p.s. I'd be glad to contribute our Maven build re-organization back to the community to get Solr properly Mavenized so that it can be distributed and released more often. For us the benefit of this structure is that we will be able to overlay addons such as RequestHandlers and other third party support without having to rebuild Solr from scratch. Ideally, a Maven Archetype could be created that would allow one rapidly produce a Solr webapp and fire it up in Jetty in mere seconds. Finally, with projects such as Bobo, integration with Spring would make configuration more consistent and request significantly less java coding just to add new capabilities everytime someone authors a new RequestHandler. The biggest thing I learned about Solr in my work thusfar is that patches like these could be standalone modules in separate projects if it weren't for having to hack the configuration and solrj methods up to adopt them. Which brings me to SolrJ, great API if it would stay generic and have less concern for adding method each time some custom collections and query support for morelikethis or collapseddocs needs to be added. On Jun 16, 2010, at 1:37 AM, Rakhi Khatwani wrote: > Hi, > I wanted to try out field collapsing for a requirement. i went through > the wiki and solr-236. but there are lot of patch files. and the comments > below left me confused. > > i tried applyin the patch file on 1.4.0 release but ended up with many > compile errors. > i even downloaded the latest code from the repository and applied the > patch(solr-trunk-236 dtd 16th May 2010). but ended up with build errors. > > Can someone tell me which patch file to apply on which build? so that i can > get collapsing working? > > Regards, > Raakhi. > > On Thu, Mar 25, 2010 at 11:15 PM, Rob Z <zman...@hotmail.com> wrote: > >> >> What do you mean you had to revert to Trunk 1.5. Do you mean upgrade? Which >> version were you using before hand? >> >> Can you please list the exact version of 1.5 and the patch # you used. I >> downloaded the latest nightly build and tried patching using the 2/1 patch. >> Everything went ok but I am getting 1 failing test. >> >> Would you recommend using the latest nightly 1.5 build or 1.4 for >> production use? I really need this feature so I don't think I have much of a >> choice. Can you also explain the performance implications you are seeing AND >> what configuration tweaks you've used that helped. >> >> Thanks! >> >>> From: mark.robe...@red-gate.com >>> To: solr-user@lucene.apache.org >>> Date: Thu, 25 Mar 2010 15:21:54 +0000 >>> Subject: RE: Field Collapsing SOLR-236 >>> >>> Yeah got it working fine - but I needed to revert to Trunk (1.5) to get >> the patch to apply. >>> >>> It does certainly have some performance implications, but tweaking >> configuration can help here. >>> >>> Overall the benefits very much outweigh the costs for us :) >>> >>> Mark. >>> >>> >>> -----Original Message----- >>> From: Dennis Gearon [mailto:gear...@sbcglobal.net] >>> Sent: 25 March 2010 00:49 >>> To: solr-user@lucene.apache.org >>> Subject: Re: Field Collapsing SOLR-236 >>> >>> Boy, I hope that field collapsing works! I'm planning on using it >> heavily. >>> Dennis Gearon >>> >>> Signature Warning >>> ---------------- >>> EARTH has a Right To Life, >>> otherwise we all die. >>> >>> Read 'Hot, Flat, and Crowded' >>> Laugh at http://www.yert.com/film.php >>> >>> >>> --- On Wed, 3/24/10, blargy <zman...@hotmail.com> wrote: >>> >>>> From: blargy <zman...@hotmail.com> >>>> Subject: Field Collapsing SOLR-236 >>>> To: solr-user@lucene.apache.org >>>> Date: Wednesday, March 24, 2010, 12:17 PM >>>> >>>> Has anyone had any luck with the field collapsing patch >>>> (SOLR-236) with Solr >>>> 1.4? I tried patching my version of 1.4 with no such luck. >>>> >>>> Thanks >>>> -- >>>> View this message in context: >> http://old.nabble.com/Field-Collapsing-SOLR-236-tp28019949p28019949.html >>>> Sent from the Solr - User mailing list archive at >>>> Nabble.com. >>>> >>>> >> >> _________________________________________________________________ >> Hotmail: Trusted email with Microsoft’s powerful SPAM protection. >> http://clk.atdmt.com/GBL/go/210850552/direct/01/ >>
