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  1. Solr
  2. SOLR-8621

solrconfig.xml: deprecate/replace <mergePolicy> with <mergePolicyFactory>

    Details

    • Type: Task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 5.5, 6.0
    • Component/s: None
    • Labels:
      None

      Description

      <mergePolicyFactory> end-user benefits:

      • Lucene's UpgradeIndexMergePolicy can be configured in Solr
      • Lucene's SortingMergePolicy can be configured in Solr (with SOLR-5730)
      • customisability: arbitrary merge policies including wrapping/nested merge policies can be created and configured

      roadmap:

      • solr 5.5 introduces <mergePolicyFactory> support
      • solr 5.5 deprecates (but maintains) <mergePolicy> support
      • SOLR-8668 in solr 6.0(?) will remove <mergePolicy> support

        Attachments

        1. explicit-merge-auto-set.patch
          3 kB
          Shawn Heisey
        2. SOLR-8621.patch
          42 kB
          Shai Erera
        3. SOLR-8621-example_contrib_configs.patch
          15 kB
          Shai Erera
        4. SOLR-8621-example_contrib_configs.patch
          15 kB
          Shai Erera

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              • Assignee:
                cpoerschke Christine Poerschke
                Reporter:
                cpoerschke Christine Poerschke
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                Dates

                • Created:
                  Updated:
                  Resolved: