487 Commits (08b1a9080b03bc041471f1ef72c4e3d7c6aea4f4)

Author	SHA1	Message	Date
Trevor Whitney	7983f94b15	feat: detected field values (#14350)	8 months ago
Paul Rogers	6875c872a6	chore: Move to Go 1.23.1, along with golangci update (#14294)	8 months ago
Trevor Whitney	b65b9bca92	chore: fix loki local config (#14250)	8 months ago
Paul Rogers	18cef217fc	chore: Linting updates in prep for Go 1.23 (#14071)	9 months ago
Paul Rogers	5db3040387	chore(deps): update chunks/segments inspect dependencies (#13936)	9 months ago
Trevor Whitney	913e9f9347	feat: aggregate byte and count metrics (#13731)	9 months ago
renovate[bot]	ad60738b56	chore(deps): update grafana/loki-build-image docker tag to v0.33.6 (#13859) ... Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	9 months ago
renovate[bot]	0c28cc7682	chore(deps): update dependency go to v1.22.6 (#13842) ... Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Paul Rogers <129207811+paul1r@users.noreply.github.com>	9 months ago
renovate[bot]	53c0c48a61	chore(deps): update grafana/loki-build-image docker tag to v0.33.5 (#13849) ... Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	9 months ago
Paul Rogers	29110feb99	build: Loki build and Docker updates (#13325)	10 months ago
benclive	150e6539d1	feat: Add CLI to inspect RF=1 WAL segments (#13552)	10 months ago
renovate[bot]	646f42f71d	chore(deps): update module github.com/azure/azure-sdk-for-go/sdk/azidentity to v1.6.0 [security] (main) (#13434) ... Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	10 months ago
dependabot[bot]	ba57054bb4	build(deps): bump golang.org/x/net from 0.22.0 to 0.23.0 in /cmd/chunks-inspect (#13433) ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	10 months ago
Andreas Gebhardt	1834065704	feat(chunks-inspect): support structured metadata (#11506) ... Co-authored-by: Callum Styan <callumstyan@gmail.com>	11 months ago
George Robinson	7f35179cd3	feat: Ingester RF-1 (#13365)	11 months ago
Paul Rogers	ca2f11d93e	chore: Update Docker images to Go 1.22.5 (#13398)	11 months ago
Paul Rogers	efa2be8325	build: Update Loki build image to 0.33.4 (#13396)	11 months ago
Christian Haudum	f06eabbf0e	feat: Add settings for cpu/mutex/block profiling options (#13278) ... The HTTP endpoints for scraping CPU, mutex and block profiles are already exposed by the server, however, block and mutex profiling must be explicitly enabled by setting a non-zero value for `SetBlockProfileRate` and `SetMutexProfileFraction` respectively. For more information about the available options consult the Go documentation: * https://pkg.go.dev/runtime#SetBlockProfileRate * https://pkg.go.dev/runtime#SetMutexProfileFraction * https://pkg.go.dev/runtime#SetCPUProfileRate Signed-off-by: Christian Haudum <christian.haudum@gmail.com>	11 months ago
Trevor Whitney	467eb1bb1b	feat: collect and serve pre-aggregated bytes and counts (#13020) ... Co-authored-by: Cyril Tovena <cyril.tovena@gmail.com>	11 months ago
Periklis Tsirakidis	66b8c9b773	fix: Init internal server log along with loki's server instance (#13221)	11 months ago
Dylan Guedes	47f0236ea8	feat: Introduce `index audit` to `lokitool` (#13008) ... Adds a new `index audit` command to the `lokitool` cmd. The new `index audit` validates that all chunks required by a given index are available at the object storage. This is useful to validate if you're missing data after a backfill or when migrating data from one Loki instance to another. See `pkg/tool/audit/README.md` for usage instructions.	12 months ago
Kaviraj Kanagaraj	71507a2b64	feat(canary): Add test to check query results with and without cache. (#13104) ... Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com>	12 months ago
Jonathan Davies	7a3338ead8	feat: loki/main.go: Log which config file path is used on startup (#12985) ... Co-authored-by: Michel Hollands <42814411+MichelHollands@users.noreply.github.com>	1 year ago
Kaviraj Kanagaraj	88e545fc95	feat(cache): Add `Cache-Control: no-cache` support for Loki instant queries. (#12896) ... Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com>	1 year ago
Owen Diehl	bc78d13d9b	feat(blooms): compute chunks once (#12664) ... Signed-off-by: Owen Diehl <ow.diehl@gmail.com>	1 year ago
Trevor Whitney	210ea93a69	feat: add detected-fields command to logcli (#12739)	1 year ago
Callum Styan	759f42dd50	fix: update to build image 0.33.2, fixes bug with promtail windows DNS resolution (#12732) ... Signed-off-by: Callum Styan <callumstyan@gmail.com>	1 year ago
Callum Styan	71a8f2c2b1	fix: updated all dockerfiles go1.22 (#12708) ... Signed-off-by: Callum Styan <callumstyan@gmail.com>	1 year ago
Michel Hollands	6dce98870d	fix: Fix the lokitool imports (#12673) ... Signed-off-by: Michel Hollands <michel.hollands@gmail.com>	1 year ago
Michel Hollands	7b7d3d4cd2	feat: add lokitool (#12166) ... Signed-off-by: Michel Hollands <michel.hollands@gmail.com>	1 year ago
Trevor Whitney	6c33809015	feat: split detected fields queries (#12491)	1 year ago
Periklis Tsirakidis	131144bcab	chore(deps): Bump golang to 1.21.9 (#12467)	1 year ago
Periklis Tsirakidis	3ea0e2ed97	chore(deps): Use loki-build-image 0.33.1 (#12464) ... Co-authored-by: Michel Hollands <42814411+MichelHollands@users.noreply.github.com>	1 year ago
Ed Welch	d39dc09ca6	refactor!: refactor how we do defaults for runtime overrides (#12448) ... Signed-off-by: Edward Welch <edward.welch@grafana.com> Co-authored-by: Dylan Guedes <djmgguedes@gmail.com> Co-authored-by: J Stickler <julie.stickler@grafana.com>	1 year ago
Ed Welch	4c88be0ef2	chore: update loki modules for 3.0 release (#12433) ... Signed-off-by: Edward Welch <edward.welch@grafana.com>	1 year ago
Kaviraj Kanagaraj	7480468e0f	fix: (Bug) correct resultType when storing instant query results in cache (#12312) ... Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com>	1 year ago
Trevor Whitney	246623f7d0	fix(detected_fields): fix issues with frontend integration (#12406) ... This PRs fixes issues we found when integrating with the frontend * the `/experimental` api made it difficult to interact with using the existing datasource, so move to `v1/detected_fields` * the config flag was considered cumbersome as the only potential negative impact of the endpoint is when it is used, and nothing is currently using it * the use of an enum in the protobuf produced unexpected results in the json, so type was converted to string	1 year ago
Paul Rogers	b286075428	chore: Update examples to use v13 schema, along with related defaults (#12402) ... Co-authored-by: J Stickler <julie.stickler@grafana.com>	1 year ago
Trevor Whitney	5b4bfa54b6	feat(detected_fields): initial plumbing of new endpoint (#12385)	1 year ago
Michel Hollands	cb229bb44d	chore(release-2.9.x): release 2.9.6 (#12310) ... Co-authored-by: loki-gh-app[bot] <160051081+loki-gh-app[bot]@users.noreply.github.com>	1 year ago
Sandeep Sukhani	8b9d8b0226	feat: Make list of otel blessed attributes configurable (#12180)	1 year ago
Kaviraj Kanagaraj	fac5997b18	feat: Support split align and caching for instant metric query results (#11814) ... Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com>	1 year ago
Cyril Tovena	5517eaa1b8	feat: Add tracing integration to profiling. (#11633) ... Same as https://github.com/grafana/tempo/pull/3276 this adds profiling integration to tracing instrumentation allowing to get profile for a single request removing the noise of everything else.	1 year ago
Trevor Whitney	8b48a18d77	Bump build image (#11608) ... **What this PR does / why we need it**: Bumps alpine in the loki build image and ass the build image to the `scan-vulnerabilities` target to make it easier to scan in the future --------- Co-authored-by: Danny Kopping <danny.kopping@grafana.com>	1 year ago
Kaviraj Kanagaraj	ce574485cf	feat(caching): Support caching `/series` and `/labels` query results (#11539) ... **What this PR does / why we need it**: Add support for caching metadata queries (both series and labels). caching happens after splitting similar to other types of queries. This pr adds the following configs to enable them. ``` cache_series_results: true|false (default false) cache_label_results: true|false (default false) ``` And the cache backend for them can be configured using `series_results_cache` and `label_results_cache` blocks under the `query_range` section. Currently the split interval for metadata queries is fixed and defaults to 24h, this pr makes it configurable by introducing `split_metadata_queries_by_interval` **Which issue(s) this PR fixes**: Fixes #<issue number> **Special notes for your reviewer**: **Checklist** - [x] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [x] Documentation added - [x] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e3ec) - [ ] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. [Example PR](0d4416a4b0) --------- Signed-off-by: Kaviraj <kavirajkanagaraj@gmail.com> Co-authored-by: Ashwanth Goli <iamashwanth@gmail.com>	1 year ago
Christian Haudum	62176339c4	Bloom querying: Propagate line filters from querier to bloom filter (#11492) ... In order to query the bloom filters with the search strings from the user query, we need to propagate the line filters through the different implementations of the store, namely through the GetChunks function. In order to avoid converting data structures, the line filter from the syntax tree is used as custom protobuf type, because it is passed from querier to index gateway and from index gateway to bloom gateway. So far, the line filters request have not been tokenized to n-grams. This PR adds the ability to read the n-gram length from the block schema at query time and tokenizes the line filters from the input just ahead of searching the block. Signed-off-by: Christian Haudum <christian.haudum@gmail.com>	1 year ago
renovate[bot]	10fe48b815	chore(deps): update alpine docker tag to v3.18.4 (main) (#11167) ... [](https://renovatebot.com) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | alpine | final | patch | `3.18.3` -> `3.18.4` | | alpine | final | minor | `3.16.7` -> `3.18.4` | --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about these updates again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy40Ni4wIiwidXBkYXRlZEluVmVyIjoiMzcuNTkuOCIsInRhcmdldEJyYW5jaCI6Im1haW4ifQ==--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2 years ago
Ashwanth	766f27645d	config: remove flags & YAML settings deprecated in 2.9.x (#11151) ... **What this PR does / why we need it**: - remove `-ruler.evaluation-delay-duration` - remove `boltdb.shipper.compactor.deletion-mode` - remove compactor flags with prefix`-boltdb.shipper.compactor.*` - remove `validation.enforce-metric-name` - remove `log.use-buffered`, `log.use-sync` **Special notes for your reviewer**: `log.use-buffered`, `log.use-sync` are not mentioned in the upgrade guide since they were hidden fields **Checklist** - [X] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [X] Tests updated - [x] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [X] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e3ec) - [X] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. [Example PR](0d4416a4b0) --------- Co-authored-by: J Stickler <julie.stickler@grafana.com>	2 years ago
Michel Hollands	380f902c30	Change default of metrics.namespace (#11110) ... **What this PR does / why we need it**: Change the default for a subset of metrics. After this all Loki metrics should start with "loki_". This changes the following metrics: cortex_distributor_ingester_clients cortex_dns_failures_total cortex_dns_lookups_total cortex_dns_provider_results cortex_frontend_query_range_duration_seconds_bucket cortex_frontend_query_range_duration_seconds_count cortex_frontend_query_range_duration_seconds_sum cortex_ingester_flush_queue_length cortex_kv_request_duration_seconds_bucket cortex_kv_request_duration_seconds_count cortex_kv_request_duration_seconds_sum cortex_member_consul_heartbeats_total cortex_prometheus_last_evaluation_samples cortex_prometheus_notifications_alertmanagers_discovered cortex_prometheus_notifications_dropped_total cortex_prometheus_notifications_errors_total cortex_prometheus_notifications_latency_seconds cortex_prometheus_notifications_latency_seconds_count cortex_prometheus_notifications_latency_seconds_sum cortex_prometheus_notifications_queue_capacity cortex_prometheus_notifications_queue_length cortex_prometheus_notifications_sent_total cortex_prometheus_rule_evaluation_duration_seconds cortex_prometheus_rule_evaluation_duration_seconds_count cortex_prometheus_rule_evaluation_duration_seconds_sum cortex_prometheus_rule_evaluation_failures_total cortex_prometheus_rule_evaluations_total cortex_prometheus_rule_group_duration_seconds cortex_prometheus_rule_group_duration_seconds_count cortex_prometheus_rule_group_duration_seconds_sum cortex_prometheus_rule_group_interval_seconds cortex_prometheus_rule_group_iterations_missed_total cortex_prometheus_rule_group_iterations_total cortex_prometheus_rule_group_last_duration_seconds cortex_prometheus_rule_group_last_evaluation_timestamp_seconds cortex_prometheus_rule_group_rules cortex_query_frontend_connected_schedulers cortex_query_frontend_queries_in_progress cortex_query_frontend_retries_bucket cortex_query_frontend_retries_count cortex_query_frontend_retries_sum cortex_query_scheduler_connected_frontend_clients cortex_query_scheduler_connected_querier_clients cortex_query_scheduler_inflight_requests cortex_query_scheduler_inflight_requests_count cortex_query_scheduler_inflight_requests_sum cortex_query_scheduler_queue_duration_seconds_bucket cortex_query_scheduler_queue_duration_seconds_count cortex_query_scheduler_queue_duration_seconds_sum cortex_query_scheduler_queue_length cortex_query_scheduler_running cortex_quota_cgroup_cpu_max cortex_quota_cgroup_cpu_period cortex_quota_cpu_count cortex_quota_gomaxprocs cortex_ring_member_heartbeats_total cortex_ring_member_tokens_owned cortex_ring_member_tokens_to_own cortex_ring_members cortex_ring_oldest_member_timestamp cortex_ring_tokens_total cortex_ruler_client_request_duration_seconds_bucket cortex_ruler_client_request_duration_seconds_count cortex_ruler_client_request_duration_seconds_sum cortex_ruler_clients cortex_ruler_config_last_reload_successful cortex_ruler_config_last_reload_successful_seconds cortex_ruler_config_updates_total cortex_ruler_managers_total cortex_ruler_ring_check_errors_total cortex_ruler_sync_rules_total **Checklist** - [X] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] Tests updated - [X] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e3ec) - [ ] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. [Example PR](0d4416a4b0) --------- Signed-off-by: Michel Hollands <michel.hollands@gmail.com> Co-authored-by: Ashwanth <iamashwanth@gmail.com>	2 years ago
Shantanu Alshi	fb6f6d2e2f	Stop using global logger in modules (#11051) ... **What this PR does / why we need it**: Refactors Loki to inject logger from the constructors instead of using global logger variable. It is generally considered a good practice. **Which issue(s) this PR fixes**: [Fixes #<issue number>](https://github.com/grafana/loki-private/issues/810) **Special notes for your reviewer**: **Checklist** - [x] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] Tests updated - [x] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e3ec) - [ ] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. <!-- TODO(salvacorts): Add example PR -->	2 years ago