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https://issues.apache.org/jira/browse/SOLR-8583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jan Høydahl updated SOLR-8583:
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Attachment: SOLR-8583.patch
bq. You could move this line (that already existed) higher up so that you
needn't re-pull it out in the highlighting alternate code
Done
bq. why the max(18,altFieldLen) ? 18 seems like a magic number....
FVH requires FRAGSIZE to be at least 18, else there will be an exception. So I
just set that as the lower limit. Added a comment line in the code: {code}//
Enforce maxAlternateFieldLength by FRAGSIZE. Minimum 18 due to FVH limitations
{code}
Also added [~dsmiley] as contributor in CHANGES, thanks for all the feedback!
Will go ahead and commit latest patch now.
> Apply highlighting to hl.alternateField
> ---------------------------------------
>
> Key: SOLR-8583
> URL: https://issues.apache.org/jira/browse/SOLR-8583
> Project: Solr
> Issue Type: Improvement
> Components: highlighter
> Affects Versions: 5.4
> Reporter: Jan Høydahl
> Assignee: Jan Høydahl
> Labels: fallback, highlighter
> Fix For: 6.1, master (7.0)
>
> Attachments: SOLR-8583.patch, SOLR-8583.patch, SOLR-8583.patch,
> SOLR-8583.patch, SOLR-8583.patch, SOLR-8583.patch
>
>
> Today, you can configure hl.alternateField for highlighter to display if no
> snippets were produced from original field. But the contents of the fallback
> field is output without highlighting the original query terms.
> This issue will cause alternate field to be highlighted with no snippet
> generation, and still respect max length. You can turn it off using new param
> {{hl.highlightAlternate=false}}. Supported highlighters: Simple, FVH
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