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Posted to commits@gluten.apache.org by "marin-ma (via GitHub)" <gi...@apache.org> on 2024/08/16 10:04:51 UTC

[I] [VL] Umbrella issue for sort-based shuffle [incubator-gluten]

marin-ma opened a new issue, #6896:
URL: https://github.com/apache/incubator-gluten/issues/6896

   ### Description
   
   - Initial patch: https://github.com/apache/incubator-gluten/pull/6475 (TPCDS SF3T 40000 partitions 1.13x vs hash)
     - follow up: https://github.com/apache/incubator-gluten/pull/6579
     - follow up: https://github.com/apache/incubator-gluten/pull/6628
   - [Performance] Reduce shuffle spill: https://github.com/apache/incubator-gluten/pull/6639 (1.25x)
   - [Performance] Reduce shuffle writer memory waste: https://github.com/apache/incubator-gluten/pull/6727 (1.3x)
   - [UI] display shuffle_writer_type: https://github.com/apache/incubator-gluten/pull/6799
   - [Performance] Optimize c2r in shuffle. https://github.com/apache/incubator-gluten/pull/6782 (Pending on Velox PR)
   - [Bug fix] #6822 https://github.com/apache/incubator-gluten/pull/6832
   - [Bug fix] #6863 https://github.com/apache/incubator-gluten/pull/6869


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Re: [I] [VL] Umbrella issue for sort-based shuffle [incubator-gluten]

Posted by "FelixYBW (via GitHub)" <gi...@apache.org>.
FelixYBW commented on issue #6896:
URL: https://github.com/apache/incubator-gluten/issues/6896#issuecomment-2295154118

   Good summary! thank you


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