Performance drop due to SAXParser SymbolTable reset

XMLWordPrintable

    • Type: Bug
    • Resolution: Duplicate
    • Priority: P2
    • None
    • Affects Version/s: 9
    • Component/s: xml
    • None
    • b158
    • 9
    • generic
    • generic

      JDK-8173390 introduced significant performance drop (3-4%) on all platforms for SPECjvm2008-XML benchmark.
      JDK-8173390 change resets the SymbolTable. It seams that the performance test reuses the parser and it is re-creating the SymbolTable instead of reusing it.
      To address this issue new system property should be added to control symbol table reset operation.

            Assignee:
            Aleksej Efimov
            Reporter:
            Aleksej Efimov
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              Created:
              Updated:
              Resolved: