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Posted to user@couchdb.apache.org by Michael Bykov <m....@gmail.com> on 2012/07/06 19:52:30 UTC

couchdb-lucene Fast-Vector-Highlighter

Hi,

I add in pom.file

<dependency>
            <groupId>org.apache.lucene</groupId>
            <artifactId>lucene-highlighter</artifactId>
            <version>3.6.0</version>
        </dependency>

restarted mvn,

and CL works as usual great, and I got an "highlights" field in
results, but it is empty.

with http://localhost:5984/lucene/_fti/_design/lucene/by_title?q=some&highlights=1

I've got correct results with "highlights":{"default":[]}, ...

May be I have missed something to make highliter work?

I have latest CL, couchdb-lucene-0.9.0-SNAPSHOT


-- 
М.

http://diglossa.ru
xmpp://m.bykov@jabber.ru

Re: couchdb-lucene Fast-Vector-Highlighter

Posted by Michael Bykov <m....@gmail.com>.

2012/7/7 Robert Newson <rn...@apache.org>:
>
> Yes, you'll need to enable term vectors, add {"termvector":"with_positions_offsets"} to the your "add" call or tweak the defaults object for the index for all fields.
>
> B.
>

Robert,

Thank you!

M.





> On 6 Jul 2012, at 18:52, Michael Bykov wrote:
>
>> Hi,
>>
>> I add in pom.file
>>
>> <dependency>
>>            <groupId>org.apache.lucene</groupId>
>>            <artifactId>lucene-highlighter</artifactId>
>>            <version>3.6.0</version>
>>        </dependency>
>>
>> restarted mvn,
>>
>> and CL works as usual great, and I got an "highlights" field in
>> results, but it is empty.
>>
>> with http://localhost:5984/lucene/_fti/_design/lucene/by_title?q=some&highlights=1
>>
>> I've got correct results with "highlights":{"default":[]}, ...
>>
>> May be I have missed something to make highliter work?
>>
>> I have latest CL, couchdb-lucene-0.9.0-SNAPSHOT
>>
>>
>> --
>> М.
>>
>> http://diglossa.ru
>> xmpp://m.bykov@jabber.ru
>



-- 
М.

http://diglossa.ru
xmpp://m.bykov@jabber.ru

Re: couchdb-lucene Fast-Vector-Highlighter

Posted by Robert Newson <rn...@apache.org>.

Yes, you'll need to enable term vectors, add {"termvector":"with_positions_offsets"} to the your "add" call or tweak the defaults object for the index for all fields.

B.

On 6 Jul 2012, at 18:52, Michael Bykov wrote:

> Hi,
> 
> I add in pom.file
> 
> <dependency>
>            <groupId>org.apache.lucene</groupId>
>            <artifactId>lucene-highlighter</artifactId>
>            <version>3.6.0</version>
>        </dependency>
> 
> restarted mvn,
> 
> and CL works as usual great, and I got an "highlights" field in
> results, but it is empty.
> 
> with http://localhost:5984/lucene/_fti/_design/lucene/by_title?q=some&highlights=1
> 
> I've got correct results with "highlights":{"default":[]}, ...
> 
> May be I have missed something to make highliter work?
> 
> I have latest CL, couchdb-lucene-0.9.0-SNAPSHOT
> 
> 
> -- 
> М.
> 
> http://diglossa.ru
> xmpp://m.bykov@jabber.ru