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https://issues.apache.org/jira/browse/SOLR-7327?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Smiley closed SOLR-7327.
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Resolution: Duplicate
Done in SOLR-6692 already
> DefaultSolrHighlighter should lazily create a FVH FieldQuery.
> -------------------------------------------------------------
>
> Key: SOLR-7327
> URL: https://issues.apache.org/jira/browse/SOLR-7327
> Project: Solr
> Issue Type: Improvement
> Components: highlighter
> Reporter: David Smiley
> Assignee: David Smiley
> Priority: Minor
>
> DefaultSolrHighlighter switches between both the standard/default/classic
> Highlighter and the FastVectorHighlighter, depending on parameters and field
> options. In doHighlighting(), it loops over the docs, then loops over the
> highlighted fields, then decides to use one highlighter or the other.
> Outside of the doc loop it creates a FastVectorHighlighter instance (cheap)
> and a related FieldQuery object that may or may not be cheap.
> fvh.getFieldQuery takes an IndexReader instance and it will be used for
> certain queries like MultiTermQuery (e.g. wildcards). We shouldn't be doing
> this unless we know we'll actually need it -- it should be lazily constructed.
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