71 Commits (bbbd82bc73322d662ba81efeda3884efcdc09708)

Author	SHA1	Message	Date
Paul Rogers	8fb7b488bd	chore(deps): update dskit 20240819 (#13924)	1 year ago
Marco Pracucci	b88583da7d	feat: upgrade prometheus (#13671) ... Signed-off-by: Marco Pracucci <marco@pracucci.com> Signed-off-by: Vladyslav Diachenko <vlad.diachenko@grafana.com> Co-authored-by: Vladyslav Diachenko <vlad.diachenko@grafana.com>	1 year ago
George Robinson	384f451193	chore: Change default version to Alertmanager APIv2 (#13263)	2 years ago
jackyin	a46d14fb05	fix: Optimize regular initialization (#12926)	2 years ago
Trevor Whitney	af09f53a33	ci: release workflows get build image from makefile (#12778)	2 years ago
Ed Welch	4c88be0ef2	chore: update loki modules for 3.0 release (#12433) ... Signed-off-by: Edward Welch <edward.welch@grafana.com>	2 years ago
Paulin Todev	d54e0871d4	chore(deps): Update Prometheus in Loki and Promtail (#12245) ... This PR updates the Prometheus dependency in Loki and Promtail. The PR is required so that we can also update Grafana Agent to the latest Prometheus. Unfortunately, Promtail and Loki share the same go.mod file.	2 years ago
Ashwanth	69919a303b	ruler: add filtering support for prometheus rules api (#11817) ... **What this PR does / why we need it**: Adds `rule_name`, `rule_group`, `file` and `type` query parameters for filtering the response of `/prometheus/api/v1/rules` endpoint. Replicates mimir's functionality: https://github.com/grafana/mimir/pull/5291 - all of them are optional. - `type` paremeter accepts either `alert` or `record` - `rule_name`, `rule_group`, `file` can accept multiple values and they filter the response accordingly. There is a minor change in behavior: `/prometheus/api/v1/rules` endpoint will no longer return empty rule groups which is inline with both [prometheus](https://github.com/prometheus/prometheus/pull/12270/files#diff-315f251cdd7e93fcec1e7e9505744da1d1828f30d2b61d1f4ce963fa26bf1909R1403) and [mimir](https://github.com/grafana/mimir/pull/5291/files#diff-e5424c21c0e827bd1c9d3f669ed605897696bdc27993bc8bfd7113eba787b49dR1120). This is not a breaking change since rule groups with [no rules fail validation](27fbd62505/pkg/ruler/base/manager.go (L295)) and cannot be created. **Which issue(s) this PR fixes**: Fixes https://github.com/grafana/loki/issues/9295 **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 - [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)	2 years ago
Ashwanth	32e9ee8209	chore: follow-up to #11151 and #11025 (#11225) ... **What this PR does / why we need it**: - remove usage of `enforce_metric_name` in ksonnet - https://github.com/grafana/loki/pull/11151 - make `cortex_ruler_client_request_duration_seconds` prefix configurable - updates upgrade guide to remove reference to metrics that loki does not export **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**) - [ ] Documentation added - [ ] 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)	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
Periklis Tsirakidis	6385b19573	fix: All lifecycler cfgs ref a valid IPv6 addr and port combination (#11121) ... **What this PR does / why we need it**: Ensure that all constructors of LifeCyclerConfig are using `net.JoinHostPort` for instance addr and port combinations. This enables IPv6 usage compatible across the code based. Currently only distributors provide IPv6 compatibility because they use `Lifecycler` (that pulls the addr/port in the `NewLifeCycler`) while everything else uses `BasicLifeCycler` delegate this to the user defining an addr/port combination in `LifecyclerConfig`.	2 years ago
Michel Hollands	e93f5bfd93	Add dashboard changes for migrating from cortex_ metrics to loki_ metrics (#11082) ... **What this PR does / why we need it**: - add missing namespace param for ruler manager metrics - update the loki mixin to use the renamed metrics so both are supported - created the compiled mixin - make the prefix of the cortex_distributor_ingester_clients metrics configurable **Checklist** - [X] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] 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: Michel Hollands <michel.hollands@gmail.com>	2 years ago
Michel Hollands	8628b15624	Use metrics namespace for more metrics (#11025) ... **What this PR does / why we need it**: Use the metrics namespace setting instead of hardcoding to `cortex`. This is a follow up to (and based on) https://github.com/grafana/loki/pull/11014. **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 - [ ] 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 --> --------- Signed-off-by: Michel Hollands <michel.hollands@gmail.com> Co-authored-by: Ashwanth <iamashwanth@gmail.com>	2 years ago
Shantanu Alshi	183d6f2c39	Upgrade prometheus to 0.47.1 and dskit (#10814)	2 years ago
Shantanu Alshi	145319e5f5	Remove experimental enable ruler api toggle (#10380) ... Remove `-experimental.ruler.enable-api` in favour of `-ruler.enable-api`. The former was already deprecated for some time.	2 years ago
Mohamed-Amine Bouqsimi	176e9b7292	Add filter on rules' labels to API query (#9128)	2 years ago
Vardhaman Surana	e3b7bcb67d	Ruler: add limit parameter in rulegroup (#10109) ... **What this PR does / why we need it**: This PR adds the support for group level **limit** parameter in ruler which was introduced in prometheus by PR: https://github.com/prometheus/prometheus/pull/9260 **Which issue(s) this PR fixes**: Fixes #4439	2 years ago
Charles Korn	bde65667f7	Upgrade dskit to use packages migrated from weaveworks/common (#10164) ... **What this PR does / why we need it**: This PR upgrades dskit and replaces use of packages from weaveworks/common with their migrated equivalents in dskit. See https://github.com/grafana/dskit/pull/342 for more details. Note that Loki still uses some packages from weaveworks/common that I haven't migrated (`aws` and `test`) - I'll migrate these separately. If this PR needs to be rebuilt, I used `rewrite.sh` ([source](https://gist.github.com/charleskorn/48efe62a09d6d70f3de30327003df5c5#file-rewrite-sh)) to generate most of these changes. **Which issue(s) this PR fixes**: (none) **Special notes for your reviewer**: (none) **Checklist** - [x] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [n/a] Documentation added - [n/a] Tests updated - [n/a] `CHANGELOG.md` updated - [n/a] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [n/a] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [n/a] 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) Co-authored-by: Kaviraj Kanagaraj <kavirajkanagaraj@gmail.com>	2 years ago
Danny Kopping	8fa4134ef9	Update dskit (#10091)	3 years ago
Mohamed-Amine Bouqsimi	5a7d6789b2	Fix missing alibabacloud ruler storage type (#10026) ... **What this PR does / why we need it**: This PR fixes the missing `alibabacloud` storage type for the ruler. **Which issue(s) this PR fixes**: Fixes #9892 **Special notes for your reviewer**: @chaudum **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) --------- Co-authored-by: Salva Corts <salva.corts@grafana.com>	3 years ago
Ed Welch	6d2b3e8b76	Loki: Fix a merge error when getting rules from sharded rulers using the `/prometheus/api/v1/rules` endpoint (#9973) ... **What this PR does / why we need it**: The `/prometheus/api/v1/rules` api endpoint will return all the rules currently loaded and being evaluated by the ruler. Previously when we merged the rule groups from all rulers in a sharded ruler setup, we only used the rule group name as the key in the map used for merging the results. This introduced a bug when multiple rule groups have the same name but in different namespaces, leading to some rules being reported in the incorrect namespace. This is just a visualization bug, the rules are in the correct space and operating as defined, however Grafana uses this API in conjunction with `/loki/api/v1/rules` to track the state of a rule being added or removed. The `/loki/api/v1/rules` endpoint returns rules as they exist in storage. When someone has multiple rule groups with the same name in different namespaces this can lead to the Grafana UI showing rules in a perpetual state of creating and deleting as it's possible for rules to be returned from `/prometheus/api/v1/rules` in the wrong group. Adding the namespace to the key used in the map for merging rule results prevents this issue. **Which issue(s) this PR fixes**: Fixes #<issue number> **Special notes for your reviewer**: **Checklist** - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] 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/upgrading/_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) Signed-off-by: Edward Welch <edward.welch@grafana.com>	3 years ago
Vladyslav Diachenko	be1a9c4ec5	Revert "updated to the latest version of dskit" (#9953) ... Reverts grafana/loki#9920	3 years ago
Vladyslav Diachenko	3243676f4c	updated to the latest version of dskit (#9920) ... **What this PR does / why we need it**: Updated Loki with the latest version of dskit **Checklist** - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] 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/upgrading/_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) --------- Signed-off-by: Vladyslav Diachenko <vlad.diachenko@grafana.com>	3 years ago
Trevor Whitney	4a56445686	Upgrade `golangci-lint` and fix linting errors (#9601) ... **What this PR does / why we need it**: Upgrade `golangci-lint` and fixes all the errors. The upgrade includes some stricter linting.	3 years ago
Periklis Tsirakidis	3abd260975	Bump dskit from 528d8a7 to 1725bcc (#9184)	3 years ago
Mohamed-Amine Bouqsimi	62572b4f83	Change GeneratorURL to use configurable Grafana explore URL (#8500) ... **What this PR does / why we need it**: This PR changes the `GeneratorURL` associated with alerts generated by Loki. The new `GeneratorURL` uses a Grafana URL path.	3 years ago
Peter Štibraný	90a1d4593e	Update Prometheus dependency (#9205)	3 years ago
Athira Varghese	ffb961c439	feat(storage): add support for IBM cloud object storage as storage client (#8826) ... **What this PR does / why we need it**: Add support for IBM cloud object storage as storage client **Which issue(s) this PR fixes**: Fixes NA **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 --------- Signed-off-by: Shahul <shahulsonhal@gmail.com> Co-authored-by: Aman Kumar Singh <amankrsingh2110@gmail.com> Co-authored-by: Suruthi-G-K <shruthi.suruthi@gmail.com> Co-authored-by: tareqmamari <tariq.mamari@de.ibm.com> Co-authored-by: shahulsonhal <shahulsonhal@gmail.com> Co-authored-by: Aditya C S <aditya.gnu@gmail.com> Co-authored-by: Tareq Al-Maamari <tariq.mamari@gmail.com>	3 years ago
Danny Kopping	c9d5a91206	Ruler: Implement consistent rule evaluation jitter (#8896) ... **What this PR does / why we need it**: This PR replaces the previous random jitter with a consistent jitter. While both are random, having the random jitter be applied _consistently_ is essential for evaluating rules on a predictable cadence. If a rule is supposed to evaluate every minute, whether it evaluates at (e.g.) `01:00` or `01:03.234` is irrelevant because the evaluation _instant_ is not adjusted, so it will produce the same result whether run at `01:00` or `01:03.234`. However, if 1000 rules are set to evaluate at `01:00`, this will create a resource contention issue.	3 years ago
Danny Kopping	5c3d204ebf	Ruler: rule evaluation jitter (#8848) ... **What this PR does / why we need it**: This PR introduces a configurable random sleep before each rule evaluation to prevent contention on the query engine should multiple runs execute concurrently. It's quite likely that rules will be evaluated ~concurrently if they have the same interval.	3 years ago
Trevor Whitney	b46e392adb	gofmt is needed for the build (#8678) ... **What this PR does / why we need it**: `gofmt` is needed for the build, `make format` fails without it.	3 years ago
Danny Kopping	6bf782b0a7	Ruler: do not keep appending logger keys (#8650) ... **What this PR does / why we need it**: Corrects a logger which was accidentally appending keys in every loop iteration, causing massive lines to be ingested	3 years ago
Bryan Boreham	6fd4b5e89b	Update prometheus/prometheus from 2.41 to 2.42 (#8571) ... **What this PR does / why we need it**: Brings in the latest updates from upstream. These open up some opportunities for optimisations in TSDB indexing. Dependencies updated: * github.com/Azure/go-autorest/autorest/adal v0.9.21 -> v0.9.22 (comment-only change) * github.com/docker/docker v20.10.21 -> v20.10.23 (fixing filters bug) * golang.org/x/exp fae10dda9338 -> d38c7dcee874 (optimisations in `BinarySearch` function) Indirect dependencies also updated: * github.com/digitalocean/godo v1.91.1 -> v1.95.0 (nothing alarming in [release notes](https://github.com/digitalocean/godo/releases)) * github.com/google/pprof aee1124e3a93 -> 76d1ae5aea2b (no changes pulled into vendor) * golang.org/x/tools v0.4.0 -> v0.5.0 (relating to Go compiler utilities) * google.golang.org/genproto 76db0878b65f -> 31e0e69b6fc2 * k8s.io/api v0.26.0 -> v0.26.1 (comment-only change) * k8s.io/apimachinery v0.26.0 -> v0.26.1 (no changes pulled into vendor) * k8s.io/client-go v0.26.0 -> v0.26.1 (small fixes) **Special notes for your reviewer**: A couple of interfaces changed; these have required matching changes in Loki code. Those changes are split into separate commits. I also note that most calls to `relabel` ignore when the rule says "drop". Maybe this is wrong?	3 years ago
李国忠	1fc00fa02d	[new] chunk backend: Integrate Alibaba Cloud oss (#8410)	3 years ago
Danny Kopping	ebfeba5de3	Ruler: implement rule-based and shuffle sharding (#8092)	3 years ago
Danny Kopping	fd3d362e0c	Removing duplicated limits file and refactored references (#8210)	3 years ago
Susana Ferreira	68a4d3271a	Fix documentation typos from #7916 (#7934) ... **What this PR does / why we need it**: Fix documentation typos from https://github.com/grafana/loki/pull/7916#pullrequestreview-1217192817 **Which issue(s) this PR fixes**: Fixes https://github.com/grafana/loki/pull/7916#pullrequestreview-1217192817 **Special notes for your reviewer**: **Checklist** - [ ] Reviewed the `CONTRIBUTING.md` guide - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md`	3 years ago
Susana Ferreira	f93b91bfb5	Add configuration documentation generation tool (#7916) ... **What this PR does / why we need it**: Add a tool to generate configuration flags documentation based on the flags properties defined on registration on the code. This tool is based on the [Mimir doc generation tool](https://github.com/grafana/mimir/tree/main/tools/doc-generator) and adapted according to Loki configuration specifications. Prior to this PR, the configuration flags documentation was dispersed across two sources: * [_index.md](5550cd65ec/docs/sources/configuration/_index.md) * configuration flags registration in the code This meant that there was no single source of truth. In this PR, the previous `_index.md` file is replaced with the new file generated by the tool. The next step includes adding a CI step that validates if the _index.md file was generated according to the flags settings. This will be done in a follow-up PR. **NOTE:** this is not a documentation update PR. Apart from some minor typo fixes, the documentation changes on the code, were copied from the `_index.md` file. **Which issue(s) this PR fixes**: Fixes https://github.com/grafana/loki-private/issues/83 **Special notes for your reviewer**: Files: * [docs/sources/configuration/index.template](5550cd65ec/docs/sources/configuration/index.template): template used to generate the final configuration file * [/docs/sources/configuration/_index.md](c32e5d0acb/docs/sources/configuration/_index.md): file generated by tool * `loki/pkg` directory files updated with up-to-date documentation from `_index.md` file * [tools/doc-generator](5550cd65ec/tools/doc-generator) directory with documentation generation tool. **Checklist** - [ ] Reviewed the `CONTRIBUTING.md` guide - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md`	3 years ago
Mohamed-Amine Bouqsimi	03a34db8eb	Fix alertmanager per tenant override config behavior (#7805) ... **Context:** #7359 implement multi tenancy for the alertmanager config. However, the behavior of the per-tenant alertmanager config is erroneous, as it tries to merge the global alertmanager config with the per-tenant config. This does not work because there is no way of knowing if certain values were set by the user or if they were undefined and have the default Golang zero value (typically booleans). This PR changes the behavior of the alertmanager config to override all the configuration instead of trying to merge the global config with the per-tenant config. It also applies default values when appropriate.	3 years ago
Robert Fratto	85392a9728	Update Prometheus dependency to latest release (v2.40.4) (#7826) ... Closes #7811, which is needed for Grafana Agent to update to v2.40 and add support for native histograms. I did not add support for native histograms to Loki, sorry :)	3 years ago
Karsten Jeschkies	7ec51e8b9d	Log rule changes through API. (#7790) ... **What this PR does / why we need it**: This change should make it easier to detect changes to rules via the API. **Which issue(s) this PR fixes**: Fixes #7789 **Special notes for your reviewer**: **Checklist** - [ ] Reviewed the `CONTRIBUTING.md` guide - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/upgrading/_index.md` Co-authored-by: Christian Haudum <christian.haudum@gmail.com>	3 years ago
Mohamed-Amine Bouqsimi	7debe7c235	Ruler: enable Loki to configure Alertmanagers per tenant (#7359)	3 years ago
Robert Fratto	2208ea7147	Update Prometheus dependency to latest release (v2.39.1) (#7425)	3 years ago
李国忠	8dcc4b3ec8	Do not log 'unable to read rules directory' at startup if directory hasn't been created yet (#7434)	3 years ago
Danny Kopping	c3e92b876c	Restoring lint checks that were previously disabled (#7340) ... I removed these checks in https://github.com/grafana/loki/pull/7337 to not make https://github.com/grafana/loki/pull/7243 overly complex to review. Refactored code to fix valid lint issues, ignored the irrelevant/dangerous ones. I also removed `unused` and `unparam` as these produce low-quality results that are largely useless.	3 years ago
Eng Zer Jun	e2842c69c5	Replace deprecated `io/ioutil` with `io` and `os` packages (#7212) ... The `io/ioutil` package has been deprecated in Go 1.16 (See https://pkg.go.dev/io/ioutil). This PR replaces the existing `io/ioutil` functions with their new definitions in `io` and `os` packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>	3 years ago
Danny Kopping	87e20d9399	Setting sane defaults for ruler in SSD "read" mode (#6551) ... Also removing support for configdb, since this is not supported but was the default storage type Signed-off-by: Danny Kopping <danny.kopping@grafana.com> Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	3 years ago
Jesus Vazquez	db9dbe8e1d	Bump prometheus dependency (#6403) ... * Bump prometheus dependency We had to add a replace of prometheus in go mod because thanos is importing an older version and then replacing it. * Undo textparser.New variable mismatch * modtimevfs path update * Fix labels withlabels and withoutlabels usages WithoutLabels and WithLabels methods have dissappeared. Now labels.NewBuilder has to be used. * Fix RuleManager interface for Update() Update now accepts a new param called ruleGroupPostProcessFunc which is an optional function to be executed after rule group processing. In this case I've set it to nil in the usages i've found. * NewQueryRange now accepts QueryOpts The NewQueryRange function now accepts QueryOptions so I had to update all the calls. I've set the opts to nil since we're not using them. * gofmt	4 years ago
Aditya C S	410c1a0d38	feat(ruler): support alert relabeling (#6220)	4 years ago
Periklis Tsirakidis	6e9517e4b5	ruler: Add support for alertmanager header authorization (#6136)	4 years ago