Mahout 0.9 and 0.10.0 are using Lucene 4.6.1. There's been a change in the TokenStream workflow in Lucene post-Lucene 4.5.
What exactly are u trying to do and where is it u r stuck now? It would help if u posted a code snippet or something. On Sat, May 9, 2015 at 10:51 AM, Lewis John Mcgibbney < lewis.mcgibb...@gmail.com> wrote: > Hi Suneel, > Yes this is true. It was dropped exactly due to the Lucene upgrade. > I'm still working on understanding what to use as the underlying Analyzer > interface from Lucene also dropped the Definition of reusableTokenStream > method call! > Is there any other advice to hand with what to suggest is suitable for > making the upgrade. > The project I am working on is using Hadoop 1.2.X and will not be upgrading > for a while. mahout 0.9 would work perfectly well with this distro however > upgrade is slightly so fusing right now based on the API being broken as > oppose to deprecated. > Thanks again for any help. > Lewis > > On Saturday, May 9, 2015, Suneel Marthi <smar...@apache.org> wrote: > > > Not sure how this was used in 0.7 (its > 3 yrs legacy). But I am guessing > > this would have been required for Lucene 3x back then and must have been > > dropped for the Lucene 4x upgrade for 0.8 (circa late 2012). > > > > On Fri, May 8, 2015 at 8:03 PM, Lewis John Mcgibbney < > > lewis.mcgibb...@gmail.com <javascript:;>> wrote: > > > > > Hi Folks, > > > I'm making an upgrade from Mahout 0.7 --> 0.9. > > > I am experiencing the same problem as experienced in the following post > > > [0]. > > > Can someone please suggest what I should replace DefaultAnalyzer with? > I > > am > > > aware that it was removed from the Mahout API in 0.8? > > > In the meantime I am going to tst an implementation of Lucene's base > > > implementation for the Lucene version matching Mahout 0.9. > > > Thanks in advance to anyone who has the context here. > > > Best > > > Lewis > > > > > > [0] http://www.mail-archive.com/user%40mahout.apache.org/msg14344.html > > > > > > -- > > > *Lewis* > > > > > > > > -- > *Lewis* >