lance-format/lance-ray

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Integration between Lance and Ray for distributed data processing

Stars: 41
Forks: 48
Open beginner issues: 0
Indexed issues: 18
Avg merge: 2d 7h
Merged PRs (30d): 5

Dominant language: Python
License: Apache-2.0
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 18, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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18 open issues indexed

Empty namespace_impl or table_id bypasses validation and fails inside lance_namespace.connect() Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

lance-format/lance-ray#5298 · Opened Sep 18, 2026
array_split returns fewer chunks than requested on Python 3.12+, reducing read parallelism Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

lance-format/lance-ray#5297 · Opened Sep 18, 2026
Proposal: reusable distributed vector search for online and batch workloads Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

lance-format/lance-ray#5292 · 1 comment · Opened Sep 13, 2026
[bug]write_fragment retries can silently return incomplete data Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

lance-format/lance-ray#5290 · Opened Sep 12, 2026
Pass compaction_options to compaction commit Open

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

lance-format/lance-ray#5268 · Opened Aug 4, 2026
Support distributed column updates for label and embedding backfills Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

lance-format/lance-ray#5260 · Opened Jul 28, 2026
create_scalar_index: replace=True drops the existing index before some preconditions are validated Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

lance-format/lance-ray#5249 · Opened Jul 21, 2026
Question about next lance-ray release timeline Open

Difficulty 1/5 Under an hour Newbie friendliness 20/100

lance-format/lance-ray#5210 · 2 reactions · Opened Jun 29, 2026
supoort lance partitioning namespace table Open

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

lance-format/lance-ray#1684 · Opened Mar 5, 2026
support for distributed clean up old versions Open

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

lance-format/lance-ray#98 · Opened Feb 5, 2026
write_lance failed after add a new column to existed dataset. Open

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

lance-format/lance-ray#95 · 2 comments · Opened Jan 29, 2026
Support ray-based sorting for btree index Open

lance-format/lance-ray#92 · 1 comment · 1 assignee · Opened Jan 21, 2026
Btree index build fail with "No partition metadata files found in index directory" Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

lance-format/lance-ray#78 · 1 comment · Opened Jan 14, 2026
Could not read the data in MinIO by lance-ray Open

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

lance-format/lance-ray#70 · Opened Jan 6, 2026
write_lance with blob metadata in create mode fails Open

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

lance-format/lance-ray#56 · 1 comment · Opened Nov 7, 2025
btree distributed build cause fragment not ordered in manifest Open

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

lance-format/lance-ray#48 · 1 comment · Opened Sep 29, 2025
write_lance with create mode using namespace.create_table Open

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

lance-format/lance-ray#38 · 2 comments · Opened Aug 27, 2025
Design a approach that uses ray to concurrently scan lance with multiple actors. Open

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

lance-format/lance-ray#23 · 1 comment · Opened Jul 16, 2025

lance-format/lance-ray

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