man-group/arctic

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High performance datastore for time series and tick data

Stars: 3.1k
Forks: 573
Open beginner issues: 0
Indexed issues: 79

Dominant language: Python
License: LGPL-2.1
Last GitHub push: Apr 8, 2024
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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79 open issues indexed

TickStore in ArcticDB Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

man-group/arctic#1026 · Opened May 3, 2024
AttributeError: 'Timestamp' object has no attribute 'astype' Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

man-group/arctic#1023 · Opened Feb 23, 2024
Update tests to use MongoDB 4.4 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

man-group/arctic#1016 · 1 reaction · Opened Nov 15, 2023
Impossible to asignate datetime index Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#1006 · Opened Mar 31, 2023
"AttributeError: 'NoneType' object has no attribute 'append'" using 4 or more threads. Fewer threads works fine. Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

man-group/arctic#998 · 2 comments · Opened Mar 17, 2023
using the numpy no more than 1.18.5. This will cause issue when work with other libraries, for example matplotlib. Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#997 · 1 comment · Opened Mar 14, 2023
Versionstore: Arctic automatically assigns index a name - Perhaps needs some warning Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

man-group/arctic#993 · 1 comment · Opened Mar 10, 2023
Missing last chunk in CHUNK_STORE Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

man-group/arctic#976 · 1 comment · Opened Dec 9, 2022
Index Monotonic Sort Bug in class DateChunker Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

man-group/arctic#974 · Opened Dec 2, 2022
Dask integration for tickstore Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

man-group/arctic#971 · Opened Nov 1, 2022
mongodump and mongorestore library - Blob (not pure dataframe) Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

man-group/arctic#967 · Opened Sep 15, 2022
Library was not correctly initialized in Arctic Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#965 · 3 comments · Opened Jul 4, 2022
why tickstore cannot save the diferrent data for a symbol for many times? is there something I do wrong? Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#958 · 1 comment · Opened Feb 23, 2022
How to use Artic properly Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

man-group/arctic#937 · 1 comment · 6 reactions · Opened Jan 11, 2022
Data visualisation of datasets stored with arctic Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

man-group/arctic#916 · 1 comment · Opened Oct 10, 2021
tzlocal version 3.0 incompatibility Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

man-group/arctic#913 · 1 comment · Opened Aug 24, 2021
I need some guide: w/r at maximum speed with Tickstorage Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

man-group/arctic#911 · 4 comments · 2 reactions · Opened Jul 26, 2021
DateRange can not show the date with hour minute second Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

man-group/arctic#906 · 3 comments · Opened Jun 1, 2021
Arctic Chunkstore pd.Categorical support Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#901 · 1 comment · 1 reaction · Opened Apr 14, 2021
Experiencing extremely slow reads on TickStore -- fully executable example included. Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

man-group/arctic#895 · 19 comments · 2 reactions · Opened Mar 20, 2021
Arctic library (mongodb collections) - Best way to store 1000's of symbols for 15 years of history Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

man-group/arctic#891 · 2 comments · Opened Mar 10, 2021
Could you please explain why chunkstore not support allow_seconday? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

man-group/arctic#889 · 3 comments · Opened Mar 1, 2021
AttributeError: 'NoneType' object has no attribute 'is_caching_enabled' Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

man-group/arctic#885 · 2 comments · Opened Jan 26, 2021
How can I store the data of my use case? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

man-group/arctic#882 · 4 comments · Opened Jan 13, 2021
ChunkStore date index timezone Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#879 · Opened Jan 7, 2021
prerequisites to use DataRange to read a subset of data? Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#873 · 1 comment · Opened Oct 10, 2020
Chunkstore Data missing when loading with chunck_range Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#871 · 1 comment · Opened Sep 21, 2020
Chunkstore not leveraging indexes on read Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#867 · 1 comment · Opened Aug 6, 2020
What are the supported datatype that can be stored? Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

man-group/arctic#861 · 1 comment · Opened May 29, 2020
Behaviour of tickstore.delete Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#859 · Opened May 26, 2020
Tickstore Number of Rows Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#854 · 8 comments · Opened Apr 15, 2020
Inconsistency between `ArcticTransaction` and `Arctic` writes of `None` Open

man-group/arctic#845 · 1 comment · 1 assignee · Opened Feb 18, 2020
Chunkstore update with a Passthrough chunker duplicates segments when converting from Python 2.7->3 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#842 · 2 comments · Opened Feb 9, 2020
check updates for TickStore for real-time minute bar Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

man-group/arctic#840 · 1 comment · Opened Feb 3, 2020
Deleting snapshots is very slow when the VersionStore contains many snapshots Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

man-group/arctic#837 · 1 comment · Opened Jan 7, 2020
get index of the last element in Chunkstore Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

man-group/arctic#835 · 5 comments · Opened Dec 14, 2019
Append Dataframe with a None value in VersionStore fails Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

man-group/arctic#834 · Opened Dec 5, 2019
Have a restore_version api that supports operations with uncompressed chunks Open

VersionStore

man-group/arctic#830 · 1 comment · 1 assignee · Opened Dec 2, 2019
Need to switch to codecov Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

man-group/arctic#829 · Opened Nov 19, 2019
Question: is there a grafana datasource integration available Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

man-group/arctic#827 · 3 comments · Opened Nov 10, 2019
Persisting time series to VersionStore with timezone fails Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

man-group/arctic#822 · 4 comments · Opened Oct 16, 2019
Reading from TickStore with date_range returns incomplete data in a very specific case Open

Tickstore

Difficulty 3/5 1-2 days Newbie friendliness 48/100

man-group/arctic#819 · 1 comment · 1 reaction · Opened Oct 11, 2019
Add a way to forbid duplicate timestamps Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

man-group/arctic#816 · Opened Sep 19, 2019
Reading Binary data back in py3 breaks Open

python3_migration VersionStore

man-group/arctic#808 · 1 assignee · Opened Jul 26, 2019
Design Doc: Arctic Py3 Async API Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

man-group/arctic#805 · 1 comment · 6 reactions · Opened Jul 17, 2019
log a warning when someone tries to write a VersionedItem in Versionstore Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

man-group/arctic#804 · 3 comments · Opened Jul 17, 2019
Util to get data size in mongo per symbol Open

easy enhancement VersionStore

man-group/arctic#803 · 1 comment · 1 assignee · Opened Jul 15, 2019
Pre-commit hook with black Open

enhancement

man-group/arctic#752 · 13 comments · 1 reaction · 1 assignee · Opened Apr 27, 2019
TickStore .delete() doesn't handle the date range argument properly Open

Tickstore

Difficulty 3/5 1-2 days Newbie friendliness 45/100

man-group/arctic#745 · Opened Apr 5, 2019
Tick throws ambiguous error when handling >16 columns Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

man-group/arctic#723 · 1 comment · Opened Feb 23, 2019

man-group/arctic

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