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  1. JDK
  2. JDK-8261743

Shenandoah: enable String deduplication with compact heuristics

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    Details

    • Type: Enhancement
    • Status: New
    • Priority: P4
    • Resolution: Unresolved
    • Affects Version/s: 8-shenandoah, 11.0.9, 16, 17
    • Fix Version/s: None
    • Component/s: hotspot
    • Subcomponent:
      gc

      Description

      Shenandoah's compact heuristics opts-in into many features that are good for footprint, even if those cause more frequent/longer GC cycles. String Deduplication is one of those features, and can be enabled ergonomically when "compact" is requested.

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            Assignee:
            shade Aleksey Shipilev
            Reporter:
            shade Aleksey Shipilev
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              Dates

              Created:
              Updated: