Issues: modin-project/modin
Query: What is the difference between Dask and Modin?
#515
by jithurjacob
was closed Mar 29, 2019
Closed
2
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Issues list
More granular suppression of lint warning 💯
Improvements or issues to improve quality of codebase
F821 undefined name 'name'
CI
Code Quality
#4722
opened Jul 27, 2022 by
noloerino
TEST: test_to_stata is flaky in comparing file contents
CI
Flaky Test
#4716
opened Jul 25, 2022 by
mvashishtha
PERF: Deal with Ray's poor performance on data larger than 2 GiB on macOS
Epic
Performance 🚀
Performance related issues and pull requests.
#4714
opened Jul 25, 2022 by
mvashishtha
5 tasks
PERF: Stop overriding Ray's 2 GiB object store size limit on mac
Performance 🚀
Performance related issues and pull requests.
#4713
opened Jul 25, 2022 by
mvashishtha
PERF: avoid 🚀
Performance related issues and pull requests.
to_pandas call when calling left join
Performance
#4711
opened Jul 25, 2022 by
anmyachev
PERF: cache loc, iloc, at, iat
Performance 🚀
Performance related issues and pull requests.
#4702
opened Jul 22, 2022 by
jbrockmendel
BUG: transposing frame of virtual partitions raises TypeError: 'ray._raylet.ObjectRef' object is not callable
bug 🦗
Something isn't working
Internals
Internal modin functionality
#4692
opened Jul 20, 2022 by
mvashishtha
BUG: 🦗
Something isn't working
AttributeError: 'PandasOnRayDataframeColumnPartition' object has no attribute '_data' when adding dataframes of certain size
bug
#4691
opened Jul 20, 2022 by
noloerino
Axis apply that gives partitions mismatching metadata along complementary axis leaves dataframe in invalid state.
bug 🦗
Something isn't working
#4690
opened Jul 20, 2022 by
joelostlund
The location of tested functions in
test_window.py file is not obvious
#4688
opened Jul 20, 2022 by
anmyachev
Interchange 🦗
Something isn't working
Column.null_count is a NumPy scalar, not a builtin int
bug
#4687
opened Jul 20, 2022 by
honno
Column rename operation fails when converting from Modin DataFrame to Ray Dataset
bug 🦗
Something isn't working
#4686
opened Jul 19, 2022 by
geoffreyangus
loc on MultiIndex row & column DataFrame returns wrong view of data
bug
#4684
opened Jul 19, 2022 by
pyrito
Clean up pragma-s and noqa-s
Code Quality 💯
Improvements or issues to improve quality of codebase
#4679
opened Jul 18, 2022 by
vnlitvinov
import modin.pandas as pd followed by import ray segfaults
#4678
opened Jul 15, 2022 by
jbrockmendel
df.sort_values error ValueError: cannot reindex on an axis with duplicate labels
bug 🦗
Something isn't working
#4676
opened Jul 15, 2022 by
xiaogangzhu
BUG: internal and external dtype mismatch leads to incorrect types in iloc result
bug 🦗
Something isn't working
pandas concordance 🐼
Functionality that does not match pandas
#4675
opened Jul 13, 2022 by
mvashishtha
BUG: passing loc a value in one level of a multiindex to get a single row gets series instead of dataframe
bug 🦗
Something isn't working
pandas concordance 🐼
Functionality that does not match pandas
#4673
opened Jul 12, 2022 by
mvashishtha
BUG: setting dataframe index or columns raises UserWarning: Modin doesn't allow columns to be created via a new attribute name
bug 🦗
Something isn't working
good first issue 🔰
Good for newcomers
pandas concordance 🐼
Functionality that does not match pandas
#4672
opened Jul 12, 2022 by
mvashishtha
loc on a dataframe with multiindex row index filtering for multilevel key removes multiindex (one key) or raises KeyError (several keys)
bug
#4666
opened Jul 12, 2022 by
ahallermed
result_type behaviour in apply function is different from Pandas
bug 🦗
Something isn't working
pandas concordance 🐼
Functionality that does not match pandas
#4665
opened Jul 12, 2022 by
mdatre
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