[WIP] Retiring text_bytes_aware_shuffle to use shuffle directly
#316
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Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
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Thanks! Was wondering if you have any small-scale examples that could be added to |
VibhuJawa
reviewed
Oct 22, 2024
VibhuJawa
approved these changes
Oct 22, 2024
This was referenced Oct 9, 2024
praateekmahajan
changed the title
text_bytes_aware_shuffle to use shuffle directlytext_bytes_aware_shuffle to use shuffle directly
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
…raateek/fuzzy-shuffle-fix
Signed-off-by: Praateek <[email protected]>
Signed-off-by: Praateek <[email protected]>
sarahyurick
reviewed
Nov 8, 2024
Comment on lines
+1158
to
+1160
| elif os.environ["SHUFFLE_APPROACH"] == "dask_vanilla": | ||
| self._logger.info("Using dask's vanilla shuffle") | ||
| output_df = subset_merged_df.shuffle(on=partition_on) |
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You could add shuffle_approach to FuzzyDuplicatesConfig if there's more than one of these that you think we should keep in the codebase. Up to you.
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@sarahyurick we won't be keeping all approaches, I just had them for my own benchmarking efforts. I'll update the PR with the results, and based on those we'll only be keeping the approach of dask_vanilla (once @ayushdg is able to confirm at scale too)
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Description
Now that cudf supports large strings, we can use shuffle directly.
Fixes #240 and hence #49
Moved to WIP because of performance degradation
old_vs_new_shuffle.zip
Usage
# Add snippet demonstrating usageChecklist