solr 4.8.1 to 4.10.4 upgrade / luceneMatchVersion

2015-06-25 Thread Christine Poerschke (BLOOMBERG/ LONDON)
Hello. We would like to upgrade from solr 4.8.1 to 4.10.4 and for existing collections (at least initially) continue to use the 4.8 lucene format rather than the latest 4.10 format. Two main reasons for the preference: (a) no need to worry about a not-yet-upgraded 4.8 replica recovering from

Re: solr 4.8.1 to 4.10.4 upgrade / luceneMatchVersion

2015-06-25 Thread Shawn Heisey
On 6/25/2015 9:08 AM, Christine Poerschke (BLOOMBERG/ LONDON) wrote: We would like to upgrade from solr 4.8.1 to 4.10.4 and for existing collections (at least initially) continue to use the 4.8 lucene format rather than the latest 4.10 format. Two main reasons for the preference: (a) no