7 Commits (42601acfdeda9422d6941f29efddcdb84acc8dff)

Author	SHA1	Message	Date
Bjoern Rabenstein	5859b74f1b	Clean up license issues. ... - Move CONTRIBUTORS.md to the more common AUTHORS. - Added the required NOTICE file. - Changed "Prometheus Team" to "The Prometheus Authors". - Reverted the erroneous changes to the Apache License.	11 years ago
Julius Volz	4df5c7ab18	Optimize label matcher memory and runtime behavior. ... This optimizes the runtime and memory allocation behavior for label matchers other than type "Equal". Instead of creating a new set for every union of fingerprints, this simply adds new fingerprints to the existing set to achieve the same effect. The current behavior made a production Prometheus unresponsive when running a NotEqual match against the "instance" label (a label with high value cardinality). BEFORE: BenchmarkGetFingerprintsForNotEqualMatcher 10 170430297 ns/op 39229944 B/op 40709 allocs/op AFTER: BenchmarkGetFingerprintsForNotEqualMatcher 5000 706260 ns/op 217717 B/op 1116 allocs/op Change-Id: Ifd78e81e7dfbf5d7249e50ad1903a5d9c42c347a	12 years ago
Julius Volz	c7c0b33d0b	Add regex-matching support for labels. ... There are four label-matching ops for selecting timeseries now: - Equal: = - NotEqual: != - RegexMatch: =~ - RegexNoMatch: !~ Instead of looking up labels by a simple clientmodel.LabelSet (basically an equals op for every key/value pair in the set), timeseries fingerprint selection is now done via a list of metric.LabelMatchers. Change-Id: I510a83f761198e80946146770ebb64e4abc3bb96	12 years ago
Julius Volz	d67e4b9131	Address outstanding comments from PR/47 and other cleanups.	13 years ago
Matt T. Proud	c0ce859c76	A few re-organizations.	13 years ago
Matt T. Proud	44f8802ae7	Add Apache License 2.0 boilerplate.	13 years ago
Matt T. Proud	6072143505	Initial commit of external resources.	13 years ago