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630 Open 3,549 Closed
630 Open 3,549 Closed
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Issues list

PERF: Add explicit query compiler method for len/shape checks Interfaces and abstractions Issues with Modin's QueryCompiler, Algebra, or BaseIO objects new feature/request 💬 Requests and pull requests for new features Performance 🚀 Performance related issues and pull requests.
#7397 opened Sep 12, 2024 by noloerino
1
BUG: extra row gets inserted when using .iloc on Series bug 🦗 Something isn't working P3 Very minor bugs, or features we can hopefully add some day. pandas concordance 🐼 Functionality that does not match pandas
#7392 opened Sep 11, 2024 by MarcoGorelli
3 tasks done
whats the fastest way to add a new column that already has the same partitions (probably)? question ❓ Questions about Modin Triage 🩹 Issues that need triage
#7391 opened Sep 6, 2024 by Liquidmasl
1
CI tests are failing with Ray engine on Windows using multiple pytest workers bug 🦗 Something isn't working CI
#7387 opened Sep 6, 2024 by YarShev
1
1
FEAT: Add type annotations to frontend methods Interfaces and abstractions Issues with Modin's QueryCompiler, Algebra, or BaseIO objects P3 Very minor bugs, or features we can hopefully add some day.
#7385 opened Sep 5, 2024 by noloerino
BUG: Merge on Ray Engine does not produce the column "_merge" when indicator is True bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7384 opened Sep 5, 2024 by castelojb
3 tasks done
BUG: operations with NPartitions not a power of 2 fails in some cases. BUG IN PARTITON_MANAGER?. possible solution in here! bug 🦗 Something isn't working P1 Important tasks that we should complete soon
#7383 opened Sep 4, 2024 by Liquidmasl
2 of 3 tasks
1
8
BUG: df[col].replace(dict, inplace=True) is brutally slow, while .apply which does the same is blazing fast bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7377 opened Aug 27, 2024 by Liquidmasl
2 of 3 tasks
Define heuristics to automatically enable dynamic partitioning without performance penalty. Performance 🚀 Performance related issues and pull requests.
#7370 opened Aug 19, 2024 by Retribution98
Improve the user facing DataFrame and Series constructor by hide the query_compiler parameter Interfaces and abstractions Issues with Modin's QueryCompiler, Algebra, or BaseIO objects
#7366 opened Aug 8, 2024 by sfc-gh-yzou
@noloerino
3
Use pre-commit library to run linters Code Quality 💯 Improvements or issues to improve quality of codebase
#7365 opened Aug 8, 2024 by noloerino
@noloerino
BUG: Dataframe.astype(...) Fails With 'bool' object has no attribute 'all' bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7364 opened Aug 7, 2024 by zombie-einstein
2 of 3 tasks
2
BUG: outofmemory read from big file and dump to a new one bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7363 opened Aug 7, 2024 by wanghaisheng
3 tasks done
1
BUG: [RAY] ray initialisation sets _memory and object_store_memory to the same value, leading to crashes and less flexibility bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7361 opened Aug 6, 2024 by Liquidmasl
2 of 3 tasks
2
Possible issue with dropna(how="all") not deleting data from partition on ray. bug 🦗 Something isn't working P0 Highest priority tasks requiring immediate fix
#7350 opened Jul 23, 2024 by brunojensen
1
modin with ray engine hang question ❓ Questions about Modin Triage 🩹 Issues that need triage
#7349 opened Jul 22, 2024 by cometta
5
BUG: Apply on axis=1 causes "daemonic processes are not allowed to have children" on some operations on Dask engine, or launches Ray instance bug 🦗 Something isn't working
#7346 opened Jul 17, 2024 by data-makerman
3 tasks done
1
1
BUG: groupby().apply() raise numpy ValueError when Series has multi index bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7344 opened Jul 16, 2024 by Pekton
3 tasks done
1
why so slow compare to dask question ❓ Questions about Modin Triage 🩹 Issues that need triage
#7341 opened Jul 13, 2024 by wanghaisheng
1
merge not supported new feature/request 💬 Requests and pull requests for new features
#7339 opened Jul 9, 2024 by wanghaisheng
1
BUG: Series.compare with differently named series raises ValueError, but should not bug 🦗 Something isn't working Interfaces and abstractions Issues with Modin's QueryCompiler, Algebra, or BaseIO objects P2 Minor bugs or low-priority feature requests
#7334 opened Jun 29, 2024 by sfc-gh-mvashishtha
3 tasks done
1
Pass sort parameter in stack to query_compiler from modin/pandas/dataframe.py
#7327 opened Jun 26, 2024 by sfc-gh-dpetersohn
1
Poor performance of df.insert and df.to_parquet bug 🦗 Something isn't working Triage 🩹 Issues that need triage
#7325 opened Jun 21, 2024 by yx367563
3 tasks done
23
Avoid unnecessary length checks in df.squeeze
#7315 opened Jun 14, 2024 by sfc-gh-dpetersohn
1
Push computation to query compiler for Series.corr Code Quality 💯 Improvements or issues to improve quality of codebase Enable plugin Fixes needed to enable external plugins P2 Minor bugs or low-priority feature requests
#7291 opened May 28, 2024 by noloerino
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