ozontech/seq-db

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seq-db is a scalable and high-performance database designed for storing and querying logs efficiently

Stars: 131
Forks: 16
Open beginner issues: 0
Indexed issues: 42
Avg merge: 2d 4h
Merged PRs (30d): 11

Dominant language: Go
License: Apache-2.0
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

42 open issues indexed

`.docs` files larger than 4 GiB return wrong documents Open

bug

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

ozontech/seq-db#531 · Opened Sep 18, 2026
Aggregation performance (umbrella) Open

performance

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

ozontech/seq-db#519 · Opened Sep 10, 2026
Cache results of aggregation / histogram requests per sealed fraction Open

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

ozontech/seq-db#491 · Opened Aug 12, 2026
Aggregation groupping by multiple fields Open

feature

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

ozontech/seq-db#485 · Opened Aug 4, 2026
Add store adapter Open

feature

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

ozontech/seq-db#482 · Opened Aug 3, 2026
Container Runs as Root User in Dockerfile Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 55/100

ozontech/seq-db#452 · 1 comment · Opened Jun 27, 2026
Missing CPU and Memory Resource Requests in deployment/k8s/helm-chart/templates/seq-proxy/deployment.yaml Open

bug

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

ozontech/seq-db#451 · 1 comment · Opened Jun 26, 2026
Store .remote-info for remote shards to avoid extra S3 requests Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 52/100

ozontech/seq-db#435 · Opened Jun 10, 2026
Implement injector utility to feed blocks into seq-db when metafile is corrupted Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 48/100

ozontech/seq-db#403 · Opened Apr 14, 2026
Disable prom metrics in `parser` package Open

feature

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

ozontech/seq-db#399 · 1 comment · Opened Apr 7, 2026
Support for searching regions Open

feature

ozontech/seq-db#363 · 1 assignee · Opened Feb 27, 2026
Optimizations for `re` filter Open

performance

ozontech/seq-db#355 · 1 assignee · Opened Feb 16, 2026
Batching in query execution Open

performance

ozontech/seq-db#329 · 1 comment · 1 assignee · Opened Jan 26, 2026
Single-phase search Open

ozontech/seq-db#289 · 1 assignee · Opened Dec 2, 2025
Tidy up benchmarks Open

benchmarks

ozontech/seq-db#263 · 2 comments · 1 assignee · Opened Nov 17, 2025
feat: Add API for token extraction from documents Open

feature

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

ozontech/seq-db#216 · Opened Oct 22, 2025
Incorrect "total" value in search in nested index Open

bug

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

ozontech/seq-db#215 · Opened Oct 21, 2025
support histograms in seq-ql Open

feature

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

ozontech/seq-db#201 · Opened Oct 16, 2025
Make calling fsync configurable via fraction config Open

good-first-issue tests

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

ozontech/seq-db#199 · Opened Oct 16, 2025
Rename token.TableEntry into token.RangeDescriptor Open

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

ozontech/seq-db#149 · Opened Sep 24, 2025
Unify package choice for human-readable formats Open

dependencies good-first-issue

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

ozontech/seq-db#146 · Opened Sep 23, 2025
Core System Refactoring for Fraction Management Consistency and Performance Open

feature

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

ozontech/seq-db#138 · Opened Sep 18, 2025
Bump `go` to `go1.25` Open

go

ozontech/seq-db#121 · 1 assignee · Opened Sep 8, 2025
Graceful degration when dealing with remote storages Open

ozontech/seq-db#92 · 1 assignee · Opened Aug 25, 2025
Multi-tenancy Open

feature

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

ozontech/seq-db#86 · Opened Aug 19, 2025
Feature: provide gc_cpu_fraction metric Open

feature

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

ozontech/seq-db#55 · Opened Jul 30, 2025
Feature: Rearrange code into packages Open

feature

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

ozontech/seq-db#54 · Opened Jul 30, 2025
Feature: Fix inverser and active fraction inconsistency Open

feature

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

ozontech/seq-db#53 · Opened Jul 30, 2025
Bug: fix panic when explain=true Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 10/100

ozontech/seq-db#52 · Opened Jul 30, 2025
Bug: Early exit from search loop doesn't work for reverse search Open

bug

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

ozontech/seq-db#51 · Opened Jul 30, 2025
Metric: Add disk read/write latency metric Open

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

ozontech/seq-db#50 · Opened Jul 30, 2025
Bug: Send to closed channel Open

bug

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

ozontech/seq-db#49 · Opened Jul 30, 2025
Feature: Move to jx decoder in proxy Open

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

ozontech/seq-db#48 · Opened Jul 30, 2025
Feature: Unmutable in-memory indexes for Active fraction Open

feature

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

ozontech/seq-db#47 · Opened Jul 30, 2025
Bug: Empty search result for nested index Open

bug

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

ozontech/seq-db#46 · Opened Jul 30, 2025
Bug: Panic when fetching Open

bug

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

ozontech/seq-db#45 · Opened Jul 30, 2025
Simplify tokens searcher Open

feature

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

ozontech/seq-db#44 · Opened Jul 30, 2025
Get rid of mutex for Info() on sealed fraction Open

feature

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

ozontech/seq-db#43 · Opened Jul 30, 2025
Move writing and sealing synchronization out of the Active faction Open

feature

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

ozontech/seq-db#42 · Opened Jul 30, 2025
Feature: Seal factions immediately after reply on start Open

feature

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

ozontech/seq-db#40 · Opened Jul 30, 2025
Feature: Separate the sealing logic from the rest of the search logic Open

feature

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

ozontech/seq-db#39 · Opened Jul 30, 2025
TOCTOU Bug in Circuit Breaker Open

bug

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

ozontech/seq-db#37 · 2 comments · Opened Jul 30, 2025

ozontech/seq-db

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