Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Fix Version/s: 1.2.10, 2.0.1
    • Component/s: None
    • Labels:
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      Description

      Arena allocation (CASSANDRA-2252) dramatically improves garbage collection performance, but it can limit the number of tables that can be practically defined in the schema since you have a minimum of 1MB of heap per table.

      Although having more than dozens or hundreds of tables defined is almost certainly a Bad Idea (just as it is a design smell in a relational database), it's relatively straightforward to allow disabling the SlabAllocator.

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        1. 5935-v2.txt
          7 kB
          Jonathan Ellis
        2. 5935.txt
          6 kB
          Jonathan Ellis

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            • Assignee:
              jbellis Jonathan Ellis
              Reporter:
              jbellis Jonathan Ellis
              Reviewer:
              Jason Brown
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              Dates

              • Created:
                Updated:
                Resolved: