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[Doc] update the tutorial of xgboost4j-spark-gpu #9752

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merged 3 commits into from
Nov 3, 2023

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@wbo4958 wbo4958 commented Nov 2, 2023

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doc/jvm/xgboost4j_spark_gpu_tutorial.rst Outdated Show resolved Hide resolved
--conf spark.executor.cores=12 \
--conf spark.task.cpus=1 \
--conf spark.task.cpus=12 \
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why the change?

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Yeah. Spark can't 100% ensure each training task will grab different GPU. I will add the stage-level scheduling in JVM package to fix that.

@trivialfis trivialfis merged commit 093b675 into dmlc:master Nov 3, 2023
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@wbo4958 wbo4958 deleted the doc-jvm branch November 6, 2023 00:08
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2 participants