nalepae pandarallel issues

nalepae / pandarallel

A simple and efficient tool to parallelize Pandas operations on all available CPUs

https://nalepae.github.io/pandarallel

BSD 3-Clause "New" or "Revised" License

3.59k stars 208 forks source link

issues

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RuntimeError: Cannot re-initialize CUDA in forked subprocess.

#272 riyajatar37003 opened 3 weeks ago
0
Handle virtual cores more explicitly

#271 JnsLns opened 1 month ago
1
Suggest to be a no-code-change accelerator for pandas.

#270 forhonourlx opened 2 months ago
0
Refactor Pandarallel initialization.

#269 shermansiu opened 2 months ago
0
Allow default number of nb_workers to be configured with "None".

#268 shermansiu opened 2 months ago
0
Pandarallel is failing with SSLContext error

#267 madhvs opened 2 months ago
4
Is there an implementation that do not require picke dump to any file system?

#266 jwqian99 closed 2 months ago
0
Dataframe with 64000 rows is being processed twice

#265 reinzler opened 3 months ago
3
Memory usage increases across multiple `parallel_apply`

#264 hogan-roblox opened 4 months ago
2
Parallel_apply gets stuck

#263 zeinabsobhani opened 5 months ago
4
Pandarallel could stuck without raising any errors when using all the physical cores

#262 LawrentChen opened 6 months ago
2
Python 3.12.1 with pandarallel==1.6.5 usage of parallel_apply time increase X3

#261 mdclone-oa opened 6 months ago
1
use pool as spawn

#260 AlexProfi opened 7 months ago
2
fix DataFrame.applymap has been deprecated.

#259 mdclone-oa opened 7 months ago
2
DataFrame.applymap has been deprecated.

#258 mdclone-oa opened 7 months ago
2
consider taking in global environment variable for nb_workers and possibly other parameters too

#257 SiRumCz opened 7 months ago
3
Pandarallel very slow after loading huge dataframe

#256 lpuglia opened 7 months ago
2
AttributeError: 'DataFrameGroupBy' object has no attribute 'parallel_apply'

#255 beyondguo opened 7 months ago
2
parallel_apply not working with Pandas >= 2.1

#254 masc-it opened 8 months ago
3
Does pandarallel not support parallel_apply with multiple columns groupby?

#253 akaymd opened 8 months ago
5
Error displaying widget: model not found

#252 alexlenail closed 8 months ago
1
[General Question] How to properly access an out-of-scope/shared DF

#251 Infinitay closed 9 months ago
1
Is there a way to make the progress bar more compact?

#250 wybert opened 9 months ago
1
Notice on maintenance

#249 till-m closed 9 months ago
2
Why the JupyterNoteBook cell is still running after the progress bars have been finished?

#248 thatmee opened 10 months ago
3
Python 3.13 GIL-free

#247 nalepae opened 11 months ago
1
cant run on python3.6

#246 BTFKM closed 1 year ago
2
Fix ValueError for Empty DataFrames: Ensure Process Count is at Least 1

#245 Mithil467 closed 4 months ago
11
Some workers stuck while others finish 100%

#244 SysuJayce closed 1 year ago
5
Control number of progress bars

#243 applio opened 1 year ago
3
Limit number of progress bars on larger multi-core systems

#242 applio opened 1 year ago
3
add ipywidgets dependency

#241 AurelienBoland opened 1 year ago
2
automatically dropback to single-process avoid error

#240 pikakolendo02 closed 1 year ago
2
Add option to show single progress bar for all workers

#239 lpuglia opened 1 year ago
6
UnpicklingError: pickle data was truncated

#238 ywsyws closed 1 year ago
3
ImportError: cannot import name 'time_ns'

#237 EduardoCarvalho35 closed 1 year ago
1
Bump version `v1.6.5`

#236 nalepae closed 1 year ago
1
Add pandas@2.0 to tested versions, fix DataFrame groupby

#235 till-m closed 1 year ago
2
Add pandas@2.0 to test matrix

#234 till-m closed 1 year ago
0
groupby.parallel_apply not working int Pandas 2.0

#233 alexrblohm closed 1 year ago
10
Add initializer and initargs

#232 gwerbin opened 1 year ago
1
Feature request: support for multiprocessing.Pool "initializer".

#231 gwerbin opened 1 year ago
5
Memory and parallelism tuning

#230 jamessmith123456 opened 1 year ago
4
OSX can not parallel urllib

#229 SysuJayce opened 1 year ago
6
time_ns with Python 3.6

#228 SunYanCN closed 1 year ago
3
is:issue is:open redirecting stdout not working with progress_bar=True

#227 luggie closed 1 year ago
1
Cannot use all CPUs at the same time

#226 versatile712 closed 1 month ago
3
Using `requests` inside the mapped function causes troubles.

#225 zenodallavalle opened 1 year ago
1
Drop Python <3.7 support

#224 till-m closed 1 year ago
1
`from time import time_ns` raise ImportError when using python3.6 (same with #38)

#223 tongyifan closed 1 year ago
1