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  1. Solr
  2. SOLR-8856

Do not cache merge or 'read once' contexts in the hdfs block cache.

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 6.1, 7.0
    • Component/s: None
    • Labels:
      None

      Description

      Generally the block cache will not be large enough to contain the whole index and merges can thrash the cache for queries. Even if we still look in the cache, we should not populate it.

        Attachments

        1. SOLR-8856.patch
          1 kB
          Mark Miller
        2. SOLR-8856.patch
          4 kB
          Mark Miller
        3. SOLR-8856.patch
          4 kB
          Mark Miller

          Activity

            People

            • Assignee:
              markrmiller@gmail.com Mark Miller
              Reporter:
              markrmiller@gmail.com Mark Miller
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              Dates

              • Created:
                Updated:
                Resolved: