Dan, you could try do add luceneMatchVersion= "4.3" to your fieldType, like
so:
<filter class="solr.EdgeNGramFilterFactory" maxGramSize="20"
minGramSize="1" luceneMatchVersion="4.3"/>
That worked for me with Solr versions prior to Solr 5.
Bjørn
On Thu, Apr 9, 2015 at 2:19 PM, Dan Sullivan <dansulli...@gmail.com> wrote:
> Hi,
>
>
> I apologize if this question is redundant. I've spent a few days on it and
> scoured the Internet; I know that this question has been asked and answered
> in various capacities for different versions of Solr; the reason I am
> inquiring to this mailing list is because what I am attempting to do seems
> to be supported in the Solr API documentation at the following URL:
>
>
>
>
> https://lucene.apache.org/core/4_9_0/analyzers-common/org/apache/lucene/anal
> ysis/ngram/NGramTokenFilter.html
>
>
>
> Here is what I am trying to do; I have a single text field that contains a
> large amount of data (it's not huge, but it may contain more than 2048
> characters of data for example). What I would like to do is have full
> search capabilities (for a single input term that is a word, i.e. 'a' or
> 'queue') via a variable length NGramFilter with a size of 1..10 (for
> example). I've read various posts that partial highlighting on variable
> length NGramFilters is 'broken' or that fast vector highlighting cannot be
> used. Basically, it seems that I can search using NGramFilters, however
> the
> highlights that are being returned are inaccurate.
>
>
>
> I think my question is fundamental in nature; should I be able to get
> accurate partial highlights of a variable length NGramfilter with any
> version of Solr (using any highlighter, standard fast vector or otherwise)?
> The documentation I linked above suggests it is possible.
>
>
>
> I appreciate you taking the time to help me.
>
>
>
> I have tried numerous configurations to no avail, so it might be moot to
> post my configuration, however here it is.
>
>
>
> schema.xml - https://gist.github.com/dsulli99/c1d8f3536ade65e8eb35
>
> solrconfig.xml https://gist.github.com/dsulli99/10e2af507cde4373adba
>
>
>
> Thank you,
>
>
>
> Dan
>
>
>
>
>
>
>
>
