You can do lots of new stuff, but I believe the old config will run ok without changes. One thing to be aware of is the logging jar unbundling and manual correction for that when running under tomcat. That's on the Wiki somewhere and should have been covered in 4.2 to 4.7 change.
Regards, Alex. Personal website: http://www.outerthoughts.com/ Current project: http://www.solr-start.com/ - Accelerating your Solr proficiency On Mon, Jun 2, 2014 at 7:34 PM, Steve Howe <da...@steelsword.org.uk> wrote: > Hi all, > > First time posting so the regular sorry if this is a popular question.. > > Anyhoo - I'm running solr 4.0 on a test rig with multicore and I would like > to upgrade to 4.8.1. I can't find any clear tutorials on this on the web > and I can only see a thread on 4.2 -> 4.7 on the mailing list. > > Can anyone confirm of I need to change config wildly on an upgrade, using > tomcat and war files, of 4.0 -> 4.8.1 in situ pls? > > Cheers > > Steve
