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  1. Solr
  2. SOLR-7655

Perf bug- DefaultSolrHighlighter.getSpanQueryScorer triggers MultiFields.getMergedFieldInfos

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 5.0
    • 5.2.1
    • highlighter
    • None

    Description

      It appears grabbing the FieldInfos from the SlowCompositeReaderWrapper is slow. It isn't cached. The DefaultSolrHighligher in SOLR-6196 (v5.0) uses it to ascertain if there are payloads. Instead it can grab it from the Terms instance, which is cached.

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            dsmiley David Smiley
            dsmiley David Smiley
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