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  1. Lucene - Core
  2. LUCENE-6456

Don't cache queries that are too large for the query cache

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 5.2, 6.0
    • None
    • None
    • New

    Description

      We have a default query cache with a reasonable size: 32MB. However if you happen to have a large index (eg. 1B docs), this might be too small even to store a single cached filter. In such cases we should not even try to cache instead of generating cache entries and trashing them immediately.

      Attachments

        1. LUCENE-6456.patch
          3 kB
          Adrien Grand

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          People

            jpountz Adrien Grand
            jpountz Adrien Grand
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              Created:
              Updated:
              Resolved: