lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Eran Sela (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-3724) No highlighting for phrases with stop words when FVH is used
Date Mon, 21 Sep 2015 06:25:04 GMT

    [ https://issues.apache.org/jira/browse/SOLR-3724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14900252#comment-14900252
] 

Eran Sela commented on SOLR-3724:
---------------------------------

This is basic functionality for highlighter, is there an expected date for a fix ?

> No highlighting for phrases with stop words when FVH is used
> ------------------------------------------------------------
>
>                 Key: SOLR-3724
>                 URL: https://issues.apache.org/jira/browse/SOLR-3724
>             Project: Solr
>          Issue Type: Bug
>          Components: highlighter
>    Affects Versions: 3.6.1
>            Reporter: Igor Motov
>
> To reproduce:
> - Index text "foo and bar" into the field "message" with the following schema :
> {code:xml}
> <schema name="example" version="1.5">
>   <types>
>     <!-- ... -->
>     <fieldType name="my_text_general" class="solr.TextField" positionIncrementGap="100">
>       <analyzer type="index">
>         <tokenizer class="solr.StandardTokenizerFactory"/>
>         <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt"
enablePositionIncrements="true"/>
>         <filter class="solr.LowerCaseFilterFactory"/>
>       </analyzer>
>       <analyzer type="query">
>         <tokenizer class="solr.StandardTokenizerFactory"/>
>         <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt"
enablePositionIncrements="true"/>
>         <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true"
expand="true"/>
>         <filter class="solr.LowerCaseFilterFactory"/>
>       </analyzer>
>     </fieldType>
>     <!-- ... -->
>   </types>
>   <fields>
>     <!-- ... -->
>     <field name="message" type="my_text_general" indexed="true" stored="true" required="true"
termVectors="true" termPositions="true" termOffsets="true"/>
>     <!-- ... -->
>   </fields>
>   <!-- ... -->
> </schema>
> {code}
> - Search for the {{message:"foo and bar"}} with highlighting enabled and {{hl.useFastVectorHighlighter=true}}
> - The text is not highlighted
> Standard highlighter works fine. If I set {{enablePositionIncrements=false}} in the analyzer,
FVH starts to highlight the entire phrase. You can find complete schema and test data files
that I used to reproduce this issue here: https://gist.github.com/3279879 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message