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  1. Solr
  2. SOLR-16677

Update Solr to use new Lucene 9.5 storedFields() API

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
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    Description

      Solr should migrate Lucene's LeafReader.storedFields() API (new as of Lucene 9.5) in place of the now-deprecated LeafReader.document() API (and associated CloseableThreadLocal approach).

      A significant amount of heap space can be retained by the deprecated approach, particularly in many-segment, many-thread use cases (look for CompressedStoredFieldsReader in heap dumps).

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          is related to

          Task - A task that needs to be done. SOLR-16799 upgrade Solr to use Lucene 9.6.0

          • Major - Major loss of function.
          • Closed
          requires

          Task - A task that needs to be done. SOLR-16642 upgrade Solr to use Lucene 9.5.0

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #1557

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              Unassigned Unassigned
              magibney Michael Gibney
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