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
ArrayListString ids = new ArrayListString(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
--
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