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Apache Spark commented on SPARK-23989:
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User 'cloud-fan' has created a pull request for this issue:
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Wenchen Fan commented on SPARK-23989:
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OK now I see the problem,
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Wenchen Fan commented on SPARK-23989:
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it goes to `SortShuffleWriter` and then? We get the correct
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liuxian commented on SPARK-23989:
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test({color:#6a8759}"groupBy"{color}) {
{color:#808080}
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Wenchen Fan commented on SPARK-23989:
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You have to provide an end-to-end use case to convince us this
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liuxian commented on SPARK-23989:
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We assume that: numPartitions >
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liuxian commented on SPARK-23989:
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{color:#9876aa}I think '{color:#33}SortShuffleWriter{color}'
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Saisai Shao commented on SPARK-23989:
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I've no idea what are you trying to express.
What specific
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liuxian commented on SPARK-23989:
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1. Make 'BypassMergeSortShuffleHandle' and 'SerializedShuffleHandle'
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Saisai Shao commented on SPARK-23989:
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Please provide a reproducible case.
Did you reuse the object
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liuxian commented on SPARK-23989:
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If we make 'BypassMergeSortShuffleHandle' and
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Wenchen Fan commented on SPARK-23989:
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do you have an end-to-end case to show this bug? IIRC we
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liuxian commented on SPARK-23989:
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For {color:#33}`SortShuffleWriter`{color}, `records:
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Wenchen Fan commented on SPARK-23989:
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Can you be more specific about what the problem is?
> When
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liuxian commented on SPARK-23989:
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[~joshrosen]
> When using `SortShuffleWriter`, the data will be
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