12 Commits (30528c9f6695d7e55aa904b83df1308becc93d21)

Author	SHA1	Message	Date
Salva Corts	b31e04e3f1	fix(otel): Map 500 errors to 503 (#13173)	12 months 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
Christian Haudum	863acc0152	chore(blooms): Make block query concurrency configurable (#12292) ... A concurrency of 10 per worker seems to be too high for a reasonable 8GiB memory limit on bloom gateways. So this PR makes the concurrency configurable and uses a default of 4. Memory usage of loading block pages into memory therefore being: ``` worker_concurrency x block_query_concurrency x max_block_page_size x 2 ``` With current defaults: ``` 4 x 4 x 32MiB x 2 = 1GiB ``` Signed-off-by: Christian Haudum <christian.haudum@gmail.com>	1 year ago
Travis Patterson	b0478e61c8	feat: add the ability to inject log parsers to the distributor (#12029)	1 year 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
Christian Haudum	67b12f2357	Update distributor push tests (#6641) ... Adds a test case for concurrent pushes (which would have spotted a bug in https://github.com/grafana/loki/pull/5248) and a test case for tolerance regarding replication factor. The PR also replaces the mock ring with an actual in-memory kv store ring. And variables and function names were changed to meet Loki/logs terminology. Signed-off-by: Christian Haudum <christian.haudum@gmail.com>	3 years ago
Danny Kopping	20041b74d6	Revert "Simplify code for write path in distributor (#5248)" (#5337) ... This reverts commit 10b93cebe5. We discovered that these changes can lead to log deduplication issues. Signed-off-by: Danny Kopping <danny.kopping@grafana.com>	3 years ago
Christian Haudum	10b93cebe5	Simplify code for write path in distributor (#5248) ... Signed-off-by: Christian Haudum <christian.haudum@gmail.com>	3 years ago
Dylan Guedes	98ecfefd89	Add distributor ring page (#4938) ... * Implement new IngestionRateStrat Enum. - This new IngestionRateStrat is used internally to represent the chosen ingestion rate strategy, to avoid using plain strings. * Add a ring to the distributor. As of now, the distributor only has a pointer to its lifecycler. Since the ring HTTP handler isn't implemented for the lifecycler but it is for the ruler, this extends the distributor by also holding a ring instance. * Implement /distributor/ring page. * Reuse existing global strat const. * Add distributor ring HTTP page tests. * Add missing CHANGELOG entry. * Document missing ring status pages. * Fork Cortex util/http.go into source code.	3 years ago
Ed Welch	6e67d1ea5d	Loki/Promtail: Client Refactor (#3623) ... * move docker driver * move fluent-bit output plugin * move fluentd plugin * move logstash plugin * move promtail * match stage uses simple logql label matcher and filter expressions only * remove remaining logql imports * remove helpers package and move contents to util package * move validation and runtime out of util package * fix imports * move build and cfg packages into util * move ParseRequest function to util package * create a new package for logql models and move marshal/unmarshal code to util folder * move ErrorLabel to logqlmodel * move stats package to logqlmodel * decouple loghttp from logql by moving validation to logql package * move gcplog to tools * move PackedEntryKey constant to logqlmodel * fix stats proto import and rebuild protos * fix windows promtail tests * update drone to new dockerfile locations	4 years ago
Ed Welch	8012362674	Loki: Per Tenant Runtime Configs (#3460) ... * Add per tenant configs mechanism * Add per tenant logging of stream creation * fix tests * enable per tenant configs on push request logging. * fixing up the stream log, changing log levels to debug	4 years ago
Dmitry Ukolov	6ea7122777	Distributor: append several tests for http parser. (#3416)	4 years ago