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https://issues.apache.org/jira/browse/LUCENE-1500?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12677549#action_12677549
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Hoss Man commented on LUCENE-1500:
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bq. The extent of my tracing suggests it's coming when the token stream is
generated, which looks to be part of the lucene highlighter:
org.apache.lucene.search.highlight.TokenSources
with my limited knowledge of solr highlighting, that really doesn't sound right.
If the field has TermVectors, then the TokenStream used comes from there,
otherwise it coems from analyzing the stored field value -- either way the
analyzer configured in Solr should be setting the offset values, correct?
hence my question on the solr thread where this first came up...
http://www.nabble.com/Error-with-highlighter-and-UTF-8-chars--to22156161.html#a22207917
bq. so what does the analysis screen tell you about each token produced with
that input text given your configuration? in verbose mode it will show the
start/end offsets for every token, so it should be fairly easy to identify
where the bug is.
> Highlighter throws StringIndexOutOfBoundsException
> --------------------------------------------------
>
> Key: LUCENE-1500
> URL: https://issues.apache.org/jira/browse/LUCENE-1500
> Project: Lucene - Java
> Issue Type: Bug
> Components: contrib/highlighter
> Affects Versions: 2.4
> Environment: Found this running the example code in Solr (latest
> version).
> Reporter: David Bowen
> Assignee: Michael McCandless
> Fix For: 2.4.1, 2.9
>
> Attachments: LUCENE-1500.patch, patch.txt
>
>
> Using the canonical Solr example (ant run-example) I added this document
> (using exampledocs/post.sh):
> <add><doc>
> <field name="id">Test for Highlighting
> StringIndexOutOfBoundsExcdption</field>
> <field name="name">Some Name</field>
> <field name="manu">Acme, Inc.</field>
> <field name="features">Description of the features, mentioning various
> things</field>
> <field name="features">Features also is multivalued</field>
> <field name="popularity">6</field>
> <field name="inStock">true</field>
> </doc></add>
> and then the URL
> http://localhost:8983/solr/select/?q=features&hl=true&hl.fl=features caused
> the exception.
> I have a patch. I don't know if it is completely correct, but it avoids this
> exception.
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