Owner

ozontech

6 indexed repositories · View on GitHub

file.d
A blazing fast tool for building data pipelines: read, process and output events. Our community: https://t.me/file_d_community

Go · 504 stars
pg_doorman
PostgreSQL Pooler

Rust · 275 stars
testo
Modular, zero-dependency testing framework for Go. Featuring plugins, suites, parallel tests and much more!

Go · 160 stars
seq-db
seq-db is a scalable and high-performance database designed for storing and querying logs efficiently

Go · 131 stars
seq-ui
seq-ui is a UI backend for seq-db. It supports log search, analysis and visualization.

Go · 22 stars
insane-json
Lighting fast and simple JSON decode/encode library for GO

Go · 5 stars

Beginner friendly Everything

Open All

`.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
Bug: Fail fast on UNKNOWN_MEMBER_ID instead of retrying. Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 68/100

ozontech/file.d#1016 · Opened Sep 8, 2026
Bug: Default values of config are not applied for several type Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 58/100

ozontech/file.d#1013 · Opened Sep 3, 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
Feature: transform plugin — cover the functionality of the modify plugin Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 58/100

ozontech/file.d#1000 · Opened Aug 6, 2026
Feature: transform plugin — translate field values via a configured mapping Open

enhancement

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

ozontech/file.d#999 · Opened Aug 6, 2026
Feature: support for consuming JSON batches Open

enhancement

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

ozontech/file.d#997 · Opened Aug 6, 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
patroni_proxy does not detect replicas after Patroni state change from running to streaming Open

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

ozontech/pg_doorman#276 · Opened Aug 3, 2026
Add store adapter Open

feature

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

ozontech/seq-db#482 · Opened Aug 3, 2026
PgDoorman rejects PostgreSQL StartupMessage packets containing an empty parameter value. Open

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

ozontech/pg_doorman#274 · Opened Jul 16, 2026
Bug: Clear-text logging of sensitive HTTP headers on authentication failure Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

ozontech/file.d#988 · 1 comment · Opened Jun 30, 2026
Bug: Container Runs as Root User in Dockerfile Open

bug

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

ozontech/file.d#987 · Opened Jun 29, 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
Merge test coverage with e2e tests in CI Open

enhancement good first issue

ozontech/testo#21 · 1 comment · 1 assignee · Opened Jun 15, 2026
Feature: Add file_multiline action to join Docker split container log chunks (~16KB) Open

enhancement

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

ozontech/file.d#982 · Opened Jun 11, 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
Feature: Config v2 Open

enhancement

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

ozontech/seq-ui#47 · Opened May 21, 2026
Testo GoLand plugin Open

enhancement

ozontech/testo#7 · 1 assignee · Opened May 19, 2026
Feature: Upgrade normalize patterns Open

enhancement

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

ozontech/file.d#967 · Opened Apr 22, 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
Allow to custom timeout for patroni cluster api Open

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

ozontech/pg_doorman#107 · 1 comment · Opened Jan 28, 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
Bug: skips last line without new line Open

bug

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

ozontech/file.d#912 · Opened Nov 19, 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
Feature: add function to deep copy a node from one decoder to a node from another Open

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

ozontech/insane-json#22 · Opened Oct 20, 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
Bug: failed loki insert Open

bug

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

ozontech/file.d#899 · 1 comment · Opened Sep 28, 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
Bug: Open

bug

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

ozontech/file.d#898 · Opened Sep 22, 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: Add HDFS plugin (input/output) Open

enhancement

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

ozontech/file.d#892 · 1 comment · Opened Aug 7, 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

ozontech

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