Re: Maintaining sorting order (stored fields vs DocValue fields) while upgrading Lucene version

2017-07-02 Thread András Péteri
Hi, Note that If you are using Lucene directly, 5.x introduced LUCENE-6064 [1] [2], which adds checks to ensure that the sort field has a corresponding DocValue of the expected type. Indexed fields can only be used for sorting via an UninvertingReader, at a cost of increased heap usage [3]. Solr h

Re: Term Dictionary taking up lots of memory, looking for solutions, lucene 5.3.1

2017-07-02 Thread David Smiley
If there are no filters, then LatLonDocValuesField is going to be asked to sort all of your docs, which is obviously going to take awhile. Can you simply add a filter? Like a distance filter using LatLonPoint? On Thu, Jun 29, 2017 at 11:49 AM sc wrote: > Hi, > >I have similar requirement o