apitech/loki - loki - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Travis Patterson	eb1b72ab80	Fix ruler deadlock (#8486 ) A circular dependency between the Prometheus rules.Manager and the MemStore causes occasional deadlock in the rulers. This change makes both the manager and the memstore rely on the `GroupLoader` interface to break the circular dependency. The manger holding the `GroupLoader` only ever adds rules to it so we add another layer to cleanup any leftover state after an update happens. This supersedes https://github.com/grafana/loki/pull/8453 --------- Co-authored-by: Michel Hollands <42814411+MichelHollands@users.noreply.github.com>	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
Robert Fratto	2208ea7147	Update Prometheus dependency to latest release (v2.39.1) (#7425 )	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
Mohamed-Amine Bouqsimi	3d4788fb51	Add ability for Ruler to remote write to multiple clients (#6823 )	3 years ago
Trevor Wood	aed11c25e6	fix(loki): allow global and per tenant sigv4 config (#6358 ) Signed-off-by: Trevor Wood <Trevor.G.Wood@gmail.com>	4 years ago
Cyril Tovena	79f0e349f5	Refactor LogQL syntax into its own package (#5539 ) * Refactor LogQL syntax into its own package Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Merge upstream Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Update pkg/loghttp/series.go Co-authored-by: Susana Ferreira <ssncferreira@gmail.com> * lint Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * lint Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> Co-authored-by: Susana Ferreira <ssncferreira@gmail.com>	4 years ago
Dylan Guedes	3d7e9cee36	Copy `cortex/pkg/ruler` package dependency into Loki (#5089 ) * Fork cortex `ruler/rulestore/local`. * Fork cortex ruler into Loki as package `ruler/base`. * Use forked cortex ruler instead of vendored. * Update `vendor/modules.txt` and Makefile instruction. * Merge `pkg/ruler/base/rulestore` with `pkg/ruler/rulestore`. * Move `pkg/ruler/base/rulespb` to `pkg/ruler/rulespb`. * Rename `cortex_ruler` usage to `base_ruler`. * Fix lint issues. * Add forked ruler tests. * Use own `pkg/storage/bucket` instead of Cortex one. * Swap to `pkg/storage/chunk/{aws,gcp,etc}`. * Update with correct prometheus import. * Change error comparison. * Code style changes	4 years ago
James Callahan	24b4c0eed2	Remove duplicated code in ruler rule validation (#4903 )	4 years ago
Marco Pracucci	c53457feb9	Upgrade Cortex, Prometheus and Thanos (#4830 ) * Upgrade Cortex, Prometheus and Thanos Signed-off-by: Marco Pracucci <marco@pracucci.com> * Fixed imported ordering Signed-off-by: Marco Pracucci <marco@pracucci.com> * Fixed data type used for series ref when recovering from checkpoint/WAL Signed-off-by: Marco Pracucci <marco@pracucci.com> * Upgraded Thanos to fix arm build Signed-off-by: Marco Pracucci <marco@pracucci.com> * Run go mod tidy Signed-off-by: Marco Pracucci <marco@pracucci.com>	4 years ago
Karsten Jeschkies	1e796b070f	Give more context to rule parser errors. (#4730 ) Summary: - Give record and group name for failing parsing.	4 years ago
Mauro Stettler	4b59556342	Update cortex to newer version (#4478 ) * update cortex and thanos to newer version * pin k8s.io/apimachinery * fixes for newer libs * add missing method to mock wal data collector * fixing test by using different gokit level pkg * make check-mod	4 years ago
Danny Kopping	a1aaec1658	Create custom struct that eases json/yaml unmarshaling of complex relabel.Config struct (#4364 ) Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	4 years ago
Danny Kopping	8a546b31a9	Ruler: per-tenant WAL (#4344 ) Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	4 years ago
Danny Kopping	ea735ab8c0	Write meaningful logs when remote-write is disabled or is misconfigured (#4141 ) Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	4 years ago
Arve Knudsen	3e385464c6	Chore: Upgrade Prometheus and Cortex (#4017 ) * Chore: Upgrade Prometheus Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Upgrade Cortex Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Upgrade Cortex Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix build errors Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix build errors Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix build errors Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Undo unnecessary changes Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	4 years ago
Danny Kopping	babed450c7	Ruler: Recording Rules (#3766 ) * WIP: hack to get recording rules working and pushing to Cortex/Prometheus Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Refactoring Adding remote_write config for ruler Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Minor refactorings Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Moving manager subpackage into ruler package to avoid dependency cycles This also mirrors Cortex's package structure Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Minor refactorings Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Skipping commit if remote-write client is not defined Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Updating use of cortex client Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Memoizing appenders, using queue for samples & labels Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding buffer size configurability Refactoring Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding metric to show current buffer size Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Refactoring for better responsibility separation & testability Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding per-tenant overrides of remote-write queue capacity Renaming "buffer size" to "queue capacity" to be more accurate Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding tests for evicting queue Minor refactoring Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding more tests and refactoring Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding queue benchmark Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Reducing redundancy in metric names Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Testing that only metric queries can be run Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Minor fixes pre-review Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Appeasing the linter Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Guarding against unprotected nil pointer dereference in Prometheus remote.Client Adding remote-write client validation Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Appeasing the linter Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Setting tenant ID header on remote-write client Adding User-Agent string Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Updating benchmark to use complex struct rather than int to be more reflective of usage Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Registering flags Removing extraneous checks Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Adding metric to track remote-write commit errors Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Refactoring based on review Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Performance improvements based on review Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Return error on invalid queue capacity Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Removing global queue capacity config - using limits Minor refactoring Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Reusing memory in request preparation Refactoring for testability Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Moving remote-write metrics into struct Refactoring Unexporting and refactoring memstore metrics to match Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Applying review suggestions Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Allowing for runtime changing of per-tenant remote-write queue capacity Signed-off-by: Danny Kopping <danny.kopping@grafana.com> * Appeasing the linter Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	5 years ago
Cyril Tovena	33abab5e42	Cortex update pre 1.7 (#3215 ) * Starting to update cortex. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * Fixes ruler overrides. Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com> * go.mod Signed-off-by: Cyril Tovena <cyril.tovena@gmail.com>	5 years ago
Owen Diehl	54c0c5febb	Revendor Cortex (#2755 ) * replaces prometheus & revendors cortex * compat * compat * sd refactor * updates docker * removes prom replace * adds delimiters back to object addrs in boltdb	5 years ago
Owen Diehl	5729d88302	exposes rule group validation fn (#2662 )	5 years ago
Owen Diehl	164f5cd0ae	Ruler/loki rule validator (#2589 ) * revendors cortex * loki multitenantmanager * vendoring compat * go mod	5 years ago
Owen Diehl	f905e77259	exports grouploader (#2578 )	5 years ago
Owen Diehl	4032c927cb	strict rule unmarshaling (#2580 )	5 years ago
Owen Diehl	7b68293e26	logql rule loading (#2576 )	5 years ago
Owen Diehl	aea6c3a36d	Feature/ruler (take 2) (#2458 ) * begins speccing out ruler ruler memhistory encapsulates metricsHistory removes mutex from memhistory ruler module * upstream conflicts * implicit ast impls, parser for ruler * /api/prom ruler routes, ruler enabled in single binary * registers ruler flags, doesnt double instantiate metrics * cleanup for old samples in ruler * begins ruler tests * ForStateAppenderQuerier tests * memhistory stop * RestoreForState test * upstream querier ifc * introducing loki ruler metrics * removes rule granularity metric -- to be discussed in pr * validates ruler cfg * renames gauge metrics to not use total * removes unnecessary logs * logs synthetic restoreforstate * logs tenant in ruler * sets cortex to owen's unmerged fork * begins porting rules pkg * memstore work * work on queryable based in memory series store * removes unused pkgs, adds memstore test * MemStore must be started after construction * MemstoreTenantManager * ruler loading * ruler instantiation * better metrics & logging in ruler * grpc cortex compatibility in go.mod * cortex vendoring compat * increments memory cache hits only if cached * loki in memory metrics use prometheus default registerer * ruler only depends on ring * managerfactory rename * revendors cortex * ignore emacs stashing * adds comments * ruler /loki/api/v1 prefix * revendoring compat * comment	5 years ago

17 Commits (56fbb3b771f534b4f723455dba6f48065a0e7ed4)