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https://issues.apache.org/jira/browse/SOLR-3110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shyam Bhaskaran updated SOLR-3110:
----------------------------------
Description:
It is being observed that words are getting truncated at the start of
Highlighter fragment displayed.
Following boundary scanner settings are introduced inside in the solrconfig.xml
file
<str name="hl.bs.chars">.,!?</str>
If I change the settings to <str name="hl.bs.chars">.,!?
/	/ / </str>
then it is seen that this issue goes away but another issues comes up where the
highlighted search fragment does not start from the beginning of the sentence.
Below is the complete list of setting we are using for boundary scanner.
<boundaryScanner name="simple" class="solr.highlight.SimpleBoundaryScanner"
default="true">
<lst name="defaults">
<str name="hl.bs.maxScan">200</str>
<str name="hl.bs.chars">.,!? /	/ / </str>
</lst>
</boundaryScanner>
<boundaryScanner name="breakIterator"
class="solr.highlight.BreakIteratorBoundaryScanner">
<lst name="defaults">
<str name="hl.bs.type">SENTENCE</str>
<str name="hl.bs.language">en</str>
<str name="hl.bs.country">US</str>
</lst>
</boundaryScanner>
was:
It is being observed that words are getting truncated at the start of
Highlighter fragment displayed.
Following boundary scanner settings are introduced inside in the solrconfig.xml
file
<str name="hl.bs.chars">.,!? \	\ \ </str>
If I change the settings to <str name="hl.bs.chars">.,!?</str>
then it is seen that this issue goes away but another issues comes up where the
highlighted search fragment does not start from the beginning of the sentence.
Below is the complete list of setting we are using for boundary scanner.
<boundaryScanner name="simple" class="solr.highlight.SimpleBoundaryScanner"
default="true">
<lst name="defaults">
<str name="hl.bs.maxScan">200</str>
<str name="hl.bs.chars">.,!? '	'' '' '</str>
</lst>
</boundaryScanner>
<boundaryScanner name="breakIterator"
class="solr.highlight.BreakIteratorBoundaryScanner">
<lst name="defaults">
<str name="hl.bs.type">SENTENCE</str>
<str name="hl.bs.language">en</str>
<str name="hl.bs.country">US</str>
</lst>
</boundaryScanner>
> Search result comes up with truncated words at the start of highlighted
> fragment
> --------------------------------------------------------------------------------
>
> Key: SOLR-3110
> URL: https://issues.apache.org/jira/browse/SOLR-3110
> Project: Solr
> Issue Type: Bug
> Components: highlighter
> Affects Versions: 4.0
> Environment: java Tomcat Solaris
> Reporter: Shyam Bhaskaran
> Labels: FastVectorHighlighter, boundaryScanner, highlighting,
> solr
>
> It is being observed that words are getting truncated at the start of
> Highlighter fragment displayed.
> Following boundary scanner settings are introduced inside in the
> solrconfig.xml file
> <str name="hl.bs.chars">.,!?</str>
> If I change the settings to <str name="hl.bs.chars">.,!?
> /	/ / </str>
> then it is seen that this issue goes away but another issues comes up where
> the highlighted search fragment does not start from the beginning of the
> sentence.
> Below is the complete list of setting we are using for boundary scanner.
> <boundaryScanner name="simple"
> class="solr.highlight.SimpleBoundaryScanner" default="true">
> <lst name="defaults">
> <str name="hl.bs.maxScan">200</str>
> <str name="hl.bs.chars">.,!? /	/ / </str>
> </lst>
> </boundaryScanner>
> <boundaryScanner name="breakIterator"
> class="solr.highlight.BreakIteratorBoundaryScanner">
> <lst name="defaults">
> <str name="hl.bs.type">SENTENCE</str>
> <str name="hl.bs.language">en</str>
> <str name="hl.bs.country">US</str>
> </lst>
> </boundaryScanner>
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