Uploaded image for project: 'Hama'
  1. Hama
  2. HAMA-732

Investigate the usage of Apache DirectMemory to store vertices

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.6.0
    • Fix Version/s: 0.6.3
    • Component/s: graph
    • Labels:
      None

      Description

      Since Apache DirectMemory can keep objects outside of the java heap that could help on improving performances.

      I created a simple extension implementation of VerticesInfo which uses Apache DirectMemory CacheService instead of a List, performance seem to be improved.

        Attachments

        1. HAMA-732.2.patch
          12 kB
          Tommaso Teofili
        2. HAMA-732.3.patch
          41 kB
          Tommaso Teofili
        3. HAMA-732.patch
          4 kB
          Tommaso Teofili

          Activity

            People

            • Assignee:
              teofili Tommaso Teofili
              Reporter:
              teofili Tommaso Teofili
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: