Correct. The 4.0 work is not committed yet. I'm hoping to consolidate some of the redundant code around Lucene as part of this upgrade. Also, some of the constructors, etc. appear to have changed. In general, I'd like to make it a little easier to leverage the variety of options some of the library of analyzers offers.
On Nov 19, 2012, at 12:30 PM, tomw wrote: >> I'm using 0.80 SNAPSHOT and indeed the root cause may be that mahout >> does not support solr 4.0 yet. Just tested with 3.6.1 and it works fine. >> The error however is a bit misleading... >> > > Digging a bit deeper, I realized that the dependencies point to Lucene > 3.6.0 which is the reason that Lucene 4.0 indexes are not recognized. > > According to https://issues.apache.org/jira/browse/MAHOUT-1112 Mahout is > just about to get ready for Lucene 4.0 and basically it should work. > However, if I look at the Mahout trunk > (http://svn.apache.org/viewvc/mahout/trunk/), the dependencies are still > set to: > > <properties> > <skipTests>false</skipTests> > <maven.clover.multiproject>true</maven.clover.multiproject> > <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> > <hadoop.version>1.0.4</hadoop.version> > <lucene.version>3.6.0</lucene.version> > </properties> > > Is there a way to build and to use any actual version with Lucene 4.0? > > thanks, > > --tomw > > > > > > > -------------------------------------------- Grant Ingersoll http://www.lucidworks.com
