Do you also suggest applying that latest patch to the Solr 1.4 GA version of the source code (branch-1.4)?
I'm a little worried about it breaking Solrj due to the merge issues encountered (see below). Would I need to stop using Solrj as my client, and start using staight HTTP requests to take advantage of the field-collapsing functionality? I did successfully build and test branch-1.4 with the field-collapse-5.patch (patch from 12-08-2009 9:43 PM) but also see dependency issues in my IDE. -Kelly MERGE ISSUES (branch-1.4 and latest SOLR-236.patch)... src/java/org/apache/solr/handler/component/QueryComponent.java The file line // we already have the sort values and the patchline ArrayList<String> ids = new ArrayList<String>(shardDocs.size()); do not match! src/solrj/org/apache/solr/client/solrj/SolrQuery.java The file line import org.apache.solr.common.params.TermsParams; and the patchline do not match! src/solrj/org/apache/solr/client/solrj/response/QueryResponse.java The file line private NamedList _termsInfo = null; and the patchline do not match! Martijn v Groningen wrote: > > I wouldn't use the patches of the sub issues right now as they are > under development right now (the are currently a POC). I also think > that the latest patch in SOLR-236 is currently the best option. There > are some memory related problems with the patch that have to do with > caching. The fieldCollapse cache requires a lot of memory (best is not > to use it right now). The filterCache also becomes quite large as > well. Depending on the size your corpus you would need to increase > your heap size and play around with that. > > Martijn > > 2010/1/12 Joe Calderon <calderon....@gmail.com>: >> it seems to be in flux right now as the solr developers slowly make >> improvements and ingest the various pieces into the solr trunk, i think >> your >> best bet might be to use the 12/24 patch and fix any errors where it >> doesnt >> apply cleanly >> >> im using solr trunk r892336 with the 12/24 patch >> >> >> --joe >> On 01/11/2010 08:48 PM, Kelly Taylor wrote: >>> >>> Hi, >>> >>> Is there a step-by-step for applying the patch for SOLR-236 to enable >>> field >>> collapsing in Solr 1.4? >>> >>> Thanks, >>> Kelly >>> >> >> > > > > -- > Met vriendelijke groet, > > Martijn van Groningen > > -- View this message in context: http://old.nabble.com/Re%3A-Solr-1.4-Field-collapsing---What-are-the-steps-for-applying-the-SOLR-236-patch--tp27122700p27166881.html Sent from the Solr - User mailing list archive at Nabble.com.
