Thanks Alex and Erick for quick response, This is really helpful. On Tue, Sep 23, 2014 at 1:19 AM, Erick Erickson <erickerick...@gmail.com> wrote:
> Probably go for 4.9.1. There'll be a 4.10.1 out in the not-too-distant > future that you can upgrade to if you wish. 4.9.1 -> 4.10.1 should be > quite painless. > > But do _not_ copy your schema.xml and solrconfig.xml files over form > 1.4 to 4.x. There are some fairly easy ways to shoot yourself in the > foot there. Take the stock distribution configuration files and copy > _parts_ of your schema.xml and solrconfig.xml you care about. > > If you're using multiple cores, read about core discovery here: > https://wiki.apache.org/solr/Core%20Discovery%20(4.4%20and%20beyond) > > And be very aware that you should _not_ remove any of the _field_ > entries in schema.xml. In particular _version_ and _root_ should be > left alone. As well as the "id" field. > > And you'll have to re-index everything; Solr 4.x will not read Solr > 1.4 indexes. If that's impossible, you'll have to upgrade from 1.4 to > 3.x, optimize your index, then upgrade from 3.x to 4.x, add some > documents, and optimize/force_merge again. > > HTH > Erick > > On Mon, Sep 22, 2014 at 2:29 AM, Danesh Kuruppu <dknkuru...@gmail.com> > wrote: > > Hi all, > > > > I currently working on upgrade sorl 1.4.1 to sorl latest stable release. > > > > What is the latest stable release I can use? > > Is there specfic things I need to look at when upgrade. > > > > Need help > > Thanks > > > > Danesh >
