Issues

Ingester: a recovered panic in `instance.Push` leaves `chunkMtx` locked and blocks all pushes

grafana/loki#26239 · opened

on Nov 4, 2026

Support 3-letter log levels (WRN, INF, DBG, TRC) in unstructured log detection

grafana/loki#26170 · opened

on Nov 3, 2026

Line-filter delete: after compaction, forward reads and count_over_time miss kept lines (querier requests removed chunks), and a chunk crossing 00:00 UTC is counted twice in loki_compactor_deleted_lines

grafana/loki#26147 · opened

on Nov 3, 2026

docs(loki): context review 2026-11

grafana/loki#26090 · opened

on Nov 2, 2026

Please test go-yaml rc.7 before the November 4 release

grafana/loki#26037 · opened

on Oct 31, 2026

1

tables_sync_operation_total never records status="failure": err is shadowed in tableManager.syncTables

grafana/loki#25933 · 8000 opened

on Oct 29, 2026

1

downloads: cleaning up a broken common index set removes user index set directories, so later syncs fail with "no such file or directory"

grafana/loki#25932 · opened

on Oct 29, 2026

Ingest usage attribution by label in OSS, like Mimir cost attribution and Tempo's usage tracker

grafana/loki#25916 · opened

on Oct 29, 2026

logfmt: renamed label gets the wrong value when the new name is also a key in the line

grafana/loki#25905 · opened

on Oct 29, 2026

1

loki-mixin: no alert on the compactor's apply-retention loop

grafana/loki#25856 · opened

on Oct 28, 2026

Ingester never frees streams pushed over gRPC with non-canonical label strings (single binary, `-target=all`)

grafana/loki#25838 · opened

on Oct 28, 2026

1

Compactor leaks memory in web request response contexts due to upstream bug

grafana/loki#25822 · opened

on Oct 27, 2026

Ingester: concurrent pushes to one stream can reach the WAL out of entry-counter order, and WAL replay then drops acknowledged entries as duplicates

grafana/loki#25765 · opened

on Oct 26, 2026

docs(loki): context review 2026-10

grafana/loki#25759 · opened

on Oct 26, 2026

docs(loki): weekly docs triage 2026-10-18 – 2026-10-26

grafana/loki#25758 · opened

on Oct 26, 2026

Bloom block cache references are not released after synchronous fetch due to mismatched cache keys

grafana/loki#25746 · opened

on Oct 26, 2026

Cache-Control: no-cache is ignored by split metric range queries (results cache still answers)

grafana/loki#25744 · opened

on Oct 26, 2026

1

max_query_series error message recommends rewrites that do not reduce memory use

grafana/loki#25383 · opened

on Oct 19, 2026

Report a warning if query interval is the whole range

grafana/loki#25369 · opened

on Oct 19, 2026

LogCLI: Merging many part files fails with “too many open files”

grafana/loki#25266 · opened

on Oct 16, 2026

production/docker: docker compose fails because the minio/minio image no longer exists

grafana/loki#25250 · opened

on Oct 16, 2026

query_range drops a chunk's last entry when it is exactly on a split_queries_by_interval boundary

grafana/loki#25172 · opened

on Oct 14, 2026

1

Loki Memcached Chunks (Extstore) Memory Working Set Exhibiting Sawtooth Pattern Following AKS Upgrade to Ubuntu 24.04 (Kernel 6.8 / MGLRU)

grafana/loki#25161 · opened

on Oct 14, 2026

Elevated Ingester and Distributor Push Latency Following AKS Node Image Upgrade (Ubuntu 22.04 to Ubuntu 24.04, Kernel 6.8)

grafana/loki#25160 · opened

on Oct 14, 2026

Query-frontend (v2) waits forever for sub-queries lost when a query-scheduler shuts down

grafana/loki#25153 · opened

on Oct 13, 2026

Navigation Menu

Repository navigation

Issues

Ingester: a recovered panic in `instance.Push` leaves `chunkMtx` locked and blocks all pushes

Support 3-letter log levels (WRN, INF, DBG, TRC) in unstructured log detection

Line-filter delete: after compaction, forward reads and count_over_time miss kept lines (querier requests removed chunks), and a chunk crossing 00:00 UTC is counted twice in loki_compactor_deleted_lines

docs(loki): context review 2026-11

Please test go-yaml rc.7 before the November 4 release

tables_sync_operation_total never records status="failure": err is shadowed in tableManager.syncTables

downloads: cleaning up a broken common index set removes user index set directories, so later syncs fail with "no such file or directory"

Ingest usage attribution by label in OSS, like Mimir cost attribution and Tempo's usage tracker

logfmt: renamed label gets the wrong value when the new name is also a key in the line

loki-mixin: no alert on the compactor's apply-retention loop

Ingester never frees streams pushed over gRPC with non-canonical label strings (single binary, `-target=all`)

Compactor leaks memory in web request response contexts due to upstream bug

Ingester: concurrent pushes to one stream can reach the WAL out of entry-counter order, and WAL replay then drops acknowledged entries as duplicates

docs(loki): context review 2026-10

docs(loki): weekly docs triage 2026-10-18 – 2026-10-26

Bloom block cache references are not released after synchronous fetch due to mismatched cache keys

Cache-Control: no-cache is ignored by split metric range queries (results cache still answers)

max_query_series error message recommends rewrites that do not reduce memory use

Report a warning if query interval is the whole range

LogCLI: Merging many part files fails with “too many open files”

production/docker: docker compose fails because the minio/minio image no longer exists

query_range drops a chunk's last entry when it is exactly on a split_queries_by_interval boundary

Loki Memcached Chunks (Extstore) Memory Working Set Exhibiting Sawtooth Pattern Following AKS Upgrade to Ubuntu 24.04 (Kernel 6.8 / MGLRU)

Elevated Ingester and Distributor Push Latency Following AKS Node Image Upgrade (Ubuntu 22.04 to Ubuntu 24.04, Kernel 6.8)

Query-frontend (v2) waits forever for sub-queries lost when a query-scheduler shuts down