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  1. Solr
  2. SOLR-5730

make Lucene's SortingMergePolicy and EarlyTerminatingSortingCollector configurable in Solr

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Details

    • New Feature
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 6.0
    • None
    • None

    Description

      Example configuration (solrconfig.xml) :

      -<mergePolicy class="TieredMergePolicy"/>
+<mergePolicyFactory class="org.apache.solr.index.SortingMergePolicyFactory">
+  <str name="wrapped.prefix">in</str>
+  <str name="in.class">org.apache.solr.index.TieredMergePolicyFactory</str>
+  <str name="sort">timestamp desc</str>
+</mergePolicyFactory>

      Example use (EarlyTerminatingSortingCollector):

      &sort=timestamp+desc&segmentTerminateEarly=true

      Attachments

        1. SOLR-5730-part1of2.patch
          53 kB
          Christine Poerschke
        2. SOLR-5730-part2of2.patch
          28 kB
          Christine Poerschke
        3. SOLR-5730-part1of2.patch
          15 kB
          Christine Poerschke
        4. SOLR-5730-part2of2.patch
          36 kB
          Christine Poerschke
        5. SOLR-5730-part1and2.patch
          44 kB
          Christine Poerschke
        6. SOLR-5730-part1and2.patch
          42 kB
          Christine Poerschke

        Issue Links

          is blocked by

          Task - A task that needs to be done. SOLR-8621 solrconfig.xml: deprecate/replace <mergePolicy> with <mergePolicyFactory>

          • Major - Major loss of function.
          • Closed
          is related to

          Test - A new unit, integration or system test. SOLR-8959 TestMiniSolrCloudCluster.testSegmentTerminateEarly should be refactored into it's own SolrCloudTestCase subclass

          • Major - Major loss of function.
          • Resolved
          relates to

          New Feature - A new feature of the product, which has yet to be developed. SOLR-13681 make Lucene's index sorting directly configurable in Solr

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. SOLR-4654 Integrate Lucene's sorting and early query termination capabilities into Solr

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Test - A new unit, integration or system test. SOLR-16217 SortingMergePolicy: test coverage for dual-field sort

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          requires

          Test - A new unit, integration or system test. LUCENE-6925 add (test-framework) [Random]ForceMergePolicy classes

          • Major - Major loss of function.
          • Closed

          Test - A new unit, integration or system test. LUCENE-6691 tweak SortingMergePolicy.getSortDescription

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Test - A new unit, integration or system test. SOLR-7750 change TestConfig.testDefaults to cover all SolrIndexConfig fields

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Test - A new unit, integration or system test. SOLR-8489 TestMiniSolrCloudCluster.createCollection to support extra & alternative collectionProperties

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Test - A new unit, integration or system test. SOLR-8504 (IndexSchema|SolrIndexConfig)Test: private static finals for solrconfig.xml and schema.xml String literals

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Wish - General wishlist item. LUCENE-6646 make the EarlyTerminatingSortingCollector constructor SortingMergePolicy-free

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Task - A task that needs to be done. SOLR-8283 factor out SortSpecParsing[Test] from QueryParsing[Test]

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. SOLR-8321 add a (SolrQueryRequest free) SortSpecParsing.parseSortSpec variant

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. SOLR-8621 solrconfig.xml: deprecate/replace <mergePolicy> with <mergePolicyFactory>

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. SOLR-8482 add & use QueryCommand.[gs]etTerminateEarly accessors

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              cpoerschke Christine Poerschke
              cpoerschke Christine Poerschke
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              Dates

                Created:
                Updated:
                Resolved: