8 Commits (6e2b7d25898f321bfd6f94de05d6ce934c785da9)

Author	SHA1	Message	Date
Owen Diehl	0c97afadbc	cleans up redundant setting of stream.unorderedWrites=true when replaying wal (#4595)	4 years ago
Owen Diehl	668622c813	Refactor per stream rate limit (#4213) ... * uses new StreamRateLimiter * sets burst before limiter, uses requested ts * creates new non infinite rate limiters when configs change * time/rate testware * less indirection & protect rate limit access from race conditions * removes old comment * always recreate stream limiter after config change	4 years ago
Callum Styan	757eeacb88	[ingester/stream]: Add a byte stream rate limit. (#4191) ... * Add a byte stream rate limit. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Track discarded lines due to stream rate limit + use ByteSize for the config value. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Another round of review fixes. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix goimports issue. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix duplicate flag registration + stream rate limit test. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix stream rate/burst limit flags yaml naming. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix tests now that we have stream rate limit. Signed-off-by: Callum Styan <callumstyan@gmail.com> * fix some comments Signed-off-by: Callum Styan <callumstyan@gmail.com>	4 years ago
Owen Diehl	ff2ced09ea	Cleanup/unordered writes ingester config (#4192) ... * handle replaying unordered WAL into ordered configs. * ingester limiter metric, testware, correctly replayed unordered WAL into ordered config	4 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	5 years ago
Owen Diehl	58987553a1	Disables the stream limiter until wal has recovered (#3114) ... * disables the stream limiter until wal has recovered * limiter disable/enable methods	5 years ago
Ed Welch	0ab1b28812	Loki: Improve logging and add metrics to streams dropped by stream limit (#2012) ... * Improve the log message when we drop streams because a user is hitting a stream limit. Increment the dropped samples metrics when this happens also. Signed-off-by: Ed Welch <edward.welch@grafana.com> * improving comments Signed-off-by: Ed Welch <edward.welch@grafana.com>	6 years ago
Marco Pracucci	ec40515d31	Added max streams per user global limit (#1493) ... * Added max streams per user global limit Signed-off-by: Marco Pracucci <marco@pracucci.com> * Updated changelog Signed-off-by: Marco Pracucci <marco@pracucci.com> Co-authored-by: Cyril Tovena <cyril.tovena@gmail.com>	6 years ago