Thanks ,Erik.
On Fri, Jan 8, 2010 at 4:34 PM, Erik Hatcher <erik.hatc...@gmail.com> wrote: > > On Jan 8, 2010, at 4:14 AM, revas wrote: > >> I would like to know if by just copying the solr.war file to my existing >> solr 1.3 installation ,lucene version is also upgraded to current 2.9 ? >> > > Yes, Lucene 2.9 is built into solr.war, so you're automatically upgrading > that too. > > > I believe reindex is not necessary ,is that correct? >> > > Correct. > > Though for peace of mind it isn't a bad idea to reindex. But your testing > will tell you all is well, or not. > > > Is there anything else apart form this that i need to do to upgrade to the >> latest lucene version? >> > > I'd encourage you to compare your solrconfig.xml and schema.xml files to > the ones that ship with Solr 1.4's example. You may want to adjust your > configurations a bit. > > Erik > >
