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  1. Blazegraph (by SYSTAP)
  2. BLZG-1247

Analyze optimization opportunities in benchmarks

    Details

    • Type: New Feature
    • Status: Done
    • Priority: Highest
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: BLAZEGRAPH_RELEASE_1_5_2
    • Component/s: B+Tree
    • Labels:
      None

      Description

      Go through the benchmark query plans and try to spot optimization approaches that lead to performance speedups.


      - Subtask 1: identify opportunities in the light of the join order optimization strategies and derive requirements to an ASTJoinGroup- & ASTStaticJoinOptimizer rewrite
      - Subtask 2: more general review of query evaluation plans

      Related tickets/links:
      - BLZG-415: BSBM Q5 performance optimization
      - Public BSBM results: http://wifo5-03.informatik.uni-mannheim.de/bizer/berlinsparqlbenchmark/results/V7/index.html

        Activity

        beebs Brad Bebee created issue -
        michaelschmidt michaelschmidt made changes -
        Field Original Value New Value
        Status Accepted [ 10101 ] In Progress [ 3 ]
        Priority Highest [ 1 ]
        michaelschmidt michaelschmidt made changes -
        Status In Progress [ 3 ] Done [ 10000 ]
        beebs Brad Bebee made changes -
        Workflow Trac Import v2 [ 13083 ] Trac Import v3 [ 13343 ]
        beebs Brad Bebee made changes -
        Workflow Trac Import v3 [ 13343 ] Trac Import v4 [ 14672 ]
        beebs Brad Bebee made changes -
        Workflow Trac Import v4 [ 14672 ] Trac Import v5 [ 16057 ]
        beebs Brad Bebee made changes -
        Workflow Trac Import v5 [ 16057 ] Trac Import v6 [ 18364 ]
        beebs Brad Bebee made changes -
        Workflow Trac Import v6 [ 18364 ] Trac Import v7 [ 19763 ]
        bryanthompson bryanthompson made changes -
        Fix Version/s BLAZEGRAPH_RELEASE_1_5_2 [ 10164 ]
        beebs Brad Bebee made changes -
        Workflow Trac Import v7 [ 19763 ] Trac Import v8 [ 21386 ]

          People

          • Assignee:
            michaelschmidt michaelschmidt
            Reporter:
            michaelschmidt michaelschmidt
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            Dates

            • Created:
              Updated:
              Resolved: