quickwit-oss/quickwit

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Cloud-native OSS search engine for observability

Stars: 11.7k
Forks: 598
Open beginner issues: 1
Indexed issues: 671
Avg merge: 2d 22h
Merged PRs (30d): 37

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

Open All

671 open issues indexed

Elasticsearch API: a term query on a string field matches only the exact value, and no `.keyword` subfield exists Open

Difficulty 5/5 Over a week Newbie friendliness 32/100

quickwit-oss/quickwit#6787 · Opened Sep 8, 2026
OTLP record with `time_unix_nano: 0` is rejected with an empty `error_message`, and the response is JSON for a protobuf request Open

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

quickwit-oss/quickwit#6786 · Opened Sep 8, 2026
Elasticsearch API: the `missing` sort option is ignored Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

quickwit-oss/quickwit#6785 · Opened Sep 8, 2026
An empty OTLP export is answered 500 Open

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

quickwit-oss/quickwit#6784 · Opened Sep 8, 2026
OTLP log record with an int64 body is accepted, discarded, and reported as fully successful Open

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

quickwit-oss/quickwit#6783 · Opened Sep 8, 2026
MemorySizedCache could be leaking memory. Open

bug

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

quickwit-oss/quickwit#6719 · 7 comments · Opened Aug 24, 2026
Server-Side Request Forgery via unvalidated SQS source `queue_url` in the create-source REST API Open

bug

quickwit-oss/quickwit#6703 · 1 comment · 1 assignee · Opened Aug 17, 2026
Problems with IngestV2 on existing indexes after Update Quickwit from 0.8 to 0.9 Open

bug

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

quickwit-oss/quickwit#6691 · 1 comment · 2 reactions · Opened Aug 14, 2026
[Documentation topic] Jaegar tutorial suggests to use jaeger-query which is no longer capable to handle quickwit 0.9 Open

documentation

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

quickwit-oss/quickwit#6686 · Opened Aug 13, 2026
doc_count_error_upper_bound is higher than necessary Open

bug

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

quickwit-oss/quickwit#6676 · 1 comment · Opened Aug 11, 2026
Azure: indexer fails with storage error(kind=Unauthorized) exactly 24h after startup when using Workload Identity Open

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

quickwit-oss/quickwit#6672 · 6 comments · Opened Aug 10, 2026
Support custom Azure Blob Storage endpoint / endpoint suffix for sovereign clouds Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 62/100

quickwit-oss/quickwit#6624 · 2 comments · 1 reaction · Opened Jul 25, 2026
Graceful shutdown can take ~70s draining an empty replacement ingest shard Open

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

quickwit-oss/quickwit#6616 · Opened Jul 19, 2026
`quickwit index ingest --force` force-commits every batch with ingest v2 Open

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

quickwit-oss/quickwit#6615 · Opened Jul 19, 2026
Restart Pod of the control plane on a panic? Open

bug

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

quickwit-oss/quickwit#6610 · 1 comment · Opened Jul 17, 2026
GCP Pub/Sub source timeout can drop acknowledged messages before checkpoint publication Open

bug

quickwit-oss/quickwit#6607 · 1 comment · 1 assignee · Opened Jul 15, 2026
control-plane: recover from a non-converging indexing scheduler (stuck "reapply last plan" loop) Open

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

quickwit-oss/quickwit#6601 · 2 comments · Opened Jul 13, 2026
ingest v2: WAL truncation blocks persist/init_shards, causing ingest timeouts under load Open

bug

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

quickwit-oss/quickwit#6598 · 8 comments · Opened Jul 13, 2026
test_drain_is_called is flaky. Open

bug

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

quickwit-oss/quickwit#6565 · 2 comments · Opened Jun 30, 2026
feat: io_uring-based file I/O for search hot path Open

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

quickwit-oss/quickwit#6552 · Opened Jun 25, 2026
Delete task (DeleteAndMerge) on a large split causes unbounded memory (RSS) growth → OOM crashloop Open

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

quickwit-oss/quickwit#6534 · Opened Jun 22, 2026
Persistent "no open shard found on ingester" after some indexer restart Open

bug

quickwit-oss/quickwit#6531 · 13 comments · 3 reactions · 1 assignee · Opened Jun 19, 2026
Reduce part size on Google Storage / Opendal Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 62/100

quickwit-oss/quickwit#6494 · Opened Jun 4, 2026
KQL Support Open

enhancement

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

quickwit-oss/quickwit#6486 · Opened Jun 3, 2026
[test] integration test Open

backlog biggy bug build chore

quickwit-oss/quickwit#6483 · 2 comments · 1 assignee · Opened Jun 2, 2026
ingest: persistent 503s after non-graceful scale-down of indexers Open

bug high-priority

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

quickwit-oss/quickwit#6480 · 5 comments · 2 reactions · Opened Jun 1, 2026
Native ip / array<ip> fields don't support CIDR or wildcards Open

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

quickwit-oss/quickwit#6476 · 1 reaction · Opened May 29, 2026
field:* returns 0 hits when index built with index_field_presence: false Open

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

quickwit-oss/quickwit#6475 · Opened May 29, 2026
Leading-`-` / bool.must_not matches documents where the field is absent Open

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

quickwit-oss/quickwit#6474 · Opened May 29, 2026
filter / filters bucket aggregations rejected on _elastic/_search and native search Open

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

quickwit-oss/quickwit#6473 · Opened May 29, 2026
`IndexingSplitStore` copies local files that could be moved Open

bug

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

quickwit-oss/quickwit#6447 · 1 comment · Opened May 19, 2026
Slow query performance when using sort_by_field on queries with few matches Open

bug

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

quickwit-oss/quickwit#6440 · 2 comments · 1 reaction · Opened May 18, 2026
/search-plan may over-fetch split metadata from PostgreSQL metastore on wide queries Open

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

quickwit-oss/quickwit#6430 · Opened May 14, 2026
OTLP HTTP endpoint hangs in certain conditions Open

bug

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

quickwit-oss/quickwit#6326 · 3 comments · Opened Apr 20, 2026
Routing table retains stale entries for short-lived shards Open

bug

quickwit-oss/quickwit#6324 · 2 comments · 2 reactions · 1 assignee · Opened Apr 20, 2026
Remove stale metrics Open

enhancement

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

quickwit-oss/quickwit#6302 · Opened Apr 14, 2026
ExistQuery may not be accurate when relying on fast-field Open

bug

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

quickwit-oss/quickwit#6288 · Opened Apr 10, 2026
Query can not filter Open

bug

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

quickwit-oss/quickwit#6211 · 3 comments · Opened Mar 19, 2026
Optimize S3 Bandwidth Usage via Two-Phase Progressive Leaf Search for Heavy Queries Open

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

quickwit-oss/quickwit#6210 · Opened Mar 19, 2026
Migration number 25 causes CPU spike and lock contention on splits tables during metastore startup Open

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

quickwit-oss/quickwit#6204 · 1 comment · 1 reaction · Opened Mar 16, 2026
migration problem Open

bug

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

quickwit-oss/quickwit#6167 · 1 comment · Opened Feb 24, 2026
Ingest_v2 MergePipeline (Packager, Uploader) inconsistency after index update Open

bug

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

quickwit-oss/quickwit#6155 · Opened Feb 12, 2026
Offloading search for lambdas for list_fields too Open

enhancement

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

quickwit-oss/quickwit#6150 · Opened Feb 11, 2026
[Documentation] out of date makefile comment Open

documentation

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

quickwit-oss/quickwit#6146 · Opened Feb 7, 2026
Aggregation failing after index schema update Open

bug

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

quickwit-oss/quickwit#6130 · Opened Jan 30, 2026
Indexing stops intermittently Open

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

quickwit-oss/quickwit#6101 · 3 comments · Opened Jan 16, 2026
Actor test `test_drain_is_called` is flaky Open

flaky test

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

quickwit-oss/quickwit#6063 · Opened Dec 29, 2025
Flaky tests in quickwit-indexing crate Open

bug flaky test

quickwit-oss/quickwit#6049 · 1 assignee · Opened Dec 23, 2025
Cannot build from source Open

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

quickwit-oss/quickwit#6019 · 1 comment · Opened Dec 12, 2025
Incorrect metric mentioned in documentation Open

documentation

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

quickwit-oss/quickwit#6017 · 2 comments · Opened Dec 11, 2025

quickwit-oss/quickwit

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