19 Commits (8d54650d062fca615fd4b4fcad7cbae4a05af5c5)

Author	SHA1	Message	Date
Tom Wilkie	807fd33ecc	Review feedback. ... - Update read path to use labels.Labels. - Fix the tests. - Remove pack. - Remove unused function. - Fix race in tests. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Tom Wilkie	c7b3535997	Use pkg/relabelling in remote write. ... - Unmarshall external_labels config as labels.Labels, add tests. - Convert some more uses of model.LabelSet to labels.Labels. - Remove old relabel pkg (fixes #3647). - Validate external label names. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Tom Wilkie	6e08029b56	Move err to be the last return value from storage.Select. (#5054) ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
mknapphrt	f0e9196dca	Return warnings on a remote read fail (#4832) ... Signed-off-by: Mark Knapp <mknapp@hudson-trading.com>	6 years ago
Tom Wilkie	d3a1ff1abf	Reduce memory usage of remote read by reducing pointer usage. (#4655) ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Tom Wilkie	457e4bb58e	Limit the number of samples remote read can return. (#4532) ... * Limit the number of samples remote read can return. - Return 413 entity too large. - Limit can be set be a flag. Allow 0 to mean no limit. - Include limit in error message. - Set default limit to 50M (* 16 bytes = 800MB). Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Fabian Reinartz	7ccd4b39b8	*: implement query params ... This adds a parameter to the storage selection interface which allows query engine(s) to pass information about the operations surrounding a data selection. This can for example be used by remote storage backends to infer the correct downsampling aggregates that need to be provided.	7 years ago
Fabian Reinartz	83cd270ea4	*: adapt to storage interface changes	7 years ago
Tobias Schmidt	7098c56474	Add remote read filter option ... For special remote read endpoints which have only data for specific queries, it is desired to limit the number of queries sent to the configured remote read endpoint to reduce latency and performance overhead.	7 years ago
Tobias Schmidt	434f0374f7	Refactor remote storage querier handling ... * Decouple remote client from ReadRecent feature. * Separate remote read filter into a small, testable function. * Use storage.Queryable interface to compose independent functionalities.	7 years ago
Tom Wilkie	1af3ef431d	s/TestRemoveLabels/TestSeriesSetFilter/	7 years ago
Tom Wilkie	ee011d906d	Port remote read server to 2.0.	7 years ago
Conor Broderick	08b7328669	Port Metric name validation to 2.0 (see #2975)	7 years ago
Tom Wilkie	3760f56c0c	remote: Expose ClientConfig type (see #3165)	7 years ago
Julius Volz	2846d62573	Fix staticcheck issue in test (#3331) ... staticcheck fails with: storage/remote/read_test.go:199:27: do not pass a nil Context, even if a function permits it; pass context.TODO if you are unsure about which Context to use (SA1012)	7 years ago
Brian Brazil	4a50f547c8	removeLabels needs a pointer to work. (#3326)	7 years ago
Thibault Chataigner	bf4a279a91	Remote storage reads based on oldest timestamp in primary storage (#3129) ... Currently all read queries are simply pushed to remote read clients. This is fine, except for remote storage for wich it unefficient and make query slower even if remote read is unnecessary. So we need instead to compare the oldest timestamp in primary/local storage with the query range lower boundary. If the oldest timestamp is older than the mint parameter, then there is no need for remote read. This is an optionnal behavior per remote read client. Signed-off-by: Thibault Chataigner <t.chataigner@criteo.com>	7 years ago
Brian Brazil	37ec2d5283	Fix off by one error in concreteSeriesSet (#3262)	7 years ago
Tom Wilkie	2dda5775e3	Initial port of remote storage to v2.	7 years ago