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  1. Apache Arrow
  2. ARROW-2125

[Plasma] Implement eviction policy for GPU objects

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: C++ - Plasma, GPU
    • Labels:

      Description

      This is a followup to https://github.com/apache/arrow/pull/1445

      Right now, objects allocated on GPUs are never evicted. There should be a flag with the maximum amount of memory that plasma can take on the GPU. If this memory is exceeded, objects should be evicted according to the policy (which is pluggable).

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            • Assignee:
              Unassigned
              Reporter:
              pcmoritz Philipp Moritz
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              • Created:
                Updated: