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  1. yangtools
  2. YANGTOOLS-369

Data Tree: improve DataContainerNode storage for empty attributes

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Details

    • Improvement
    • Status: Resolved
    • Resolution: Won't Do
    • None
    • 3.0.0
    • None
    • None

    • Operating System: All
      Platform: All

    Description

      Analysis of a moderately-loaded data store shows that we have quite a bit of memory used in retaining references to Collections.emptyMap() for attributes.

      We should be able to reduce the footprint of Immutable

      {Container,MapEntry,UnkeyedListEntry}

      Node instances by defining an alternative class to handle the empty attributes.

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          blocks

          Improvement - An improvement or enhancement to an existing feature or task. YANGTOOLS-114 Milestone: Lithium: Analysis & implementation of performance issues (CPU time / memory optimizations)

          • Resolved
          relates to

          Task - A task that needs to be done. YANGTOOLS-961 Integrate NormalizedNodes with RFC7952 metadata/attributes

          • Medium - Has the potential to affect progress.
          • Resolved
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              Unassigned Unassigned
              rovarga Robert Varga
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              Dates

                Created:
                Updated:
                Resolved: