prometheus

Commit Graph

Author	SHA1	Message	Date
Matt Proud	7f0d816574	Schedule the background compactors to run. This commit introduces three background compactors, which compact sparse samples together. 1. Older than five minutes is grouped together into chunks of 50 every 30 minutes. 2. Older than 60 minutes is grouped together into chunks of 250 every 50 minutes. 3. Older than one day is grouped together into chunks of 5000 every 70 minutes.	12 years ago
Julius Volz	af7920126c	Fix build errors and add default build step to "make".	12 years ago
Julius Volz	56324d8ce2	Make AST query storage non-global.	12 years ago
Matt T. Proud	3b9b1c6ab4	Define dependencies for web. stack concretely. This commit destroys the use of AppState, which makes passing concrete state along to various serving components onerous.	12 years ago
Matt T. Proud	ce45787dbf	Storage interface to TieredStorage. This commit drops the Storage interface and just replaces it with a publicized TieredStorage type. Storage had been anticipated to be used as a wrapper for testability but just was not used due to practicality. Merely overengineered. My bad. Anyway, we will eventually instantiate the TieredStorage dependencies in main.go and pass them in for more intelligent lifecycle management. These changes will pave the way for managing the curators without Law of Demeter violations.	12 years ago
Julius Volz	9cea5d9df8	Convert the Prometheus configuration to protocol buffers.	12 years ago
Julius Volz	368a792dd2	Adjust memory queue size after change to send arrays over channel.	12 years ago
Julius Volz	d8110fcd9c	Send sample arrays instead of single samples over channels.	12 years ago
Matt T. Proud	3362bf36e2	Include curator status in web heads-up-display.	12 years ago
Matt T. Proud	6fac20c8af	Harden the tests against OOMs. This commit employs explicit memory freeing for the in-memory storage arenas. Secondarily, we take advantage of smaller channel buffer sizes in the test.	12 years ago
Bernerd Schaefer	c152aa514f	Always print version information when starting up	12 years ago
Bernerd Schaefer	a2a4f94aae	StatusHandler renders build info	12 years ago
Bernerd Schaefer	033533c4c5	Capture build information and print with -version	12 years ago
Matt T. Proud	d468271e2f	Fix append queue telemetry and parameterize sizes. The original append queue telemetry never worked, because it was updated only upon the exit of the select statement, which would usually liberate the queues of contents. This has been fixed to be reported arbitrarily. The queue sizes are now parameterizable via flags.	12 years ago
Julius Volz	c4d0969c00	Propagate more errors during rule evaluation.	12 years ago
Julius Volz	ec413459fa	Depointerize Matrix/Vector types as well as time.Time arguments.	12 years ago
Julius Volz	55ca65aa6e	More userfriendly output when we fail to create the tiered storage.	12 years ago
Julius Volz	8e4c5b0cea	Use AST query analyzer and views with tiered storage.	12 years ago
Matt T. Proud	8cc5cdde0b	checkpoint.	12 years ago
Matt T. Proud	d5380897c3	Cleanups and adds performance regression.	12 years ago
Matt T. Proud	f39b9c3c8e	Checkpoint.	12 years ago
Matt T. Proud	41068c2e84	Checkpoint.	12 years ago
Matt T. Proud	13ae29b304	Initial in-memory arena implementation. It is unbounded, and nothing uses it except for a gating flag in main.	12 years ago
Julius Volz	a908e397bc	Integrate cleanups for comments in PR70.	12 years ago
Julius Volz	23374788d3	Beginnings of a Prometheus status page.	12 years ago
Matt T. Proud	4fbcea73f5	MetricPersistence.AppendSample signature changes. ``MetricPersistence.AppendSample(*model.Sample)`` -> ``MetricPersistence.AppendSample(model.Sample)``.	12 years ago
Julius Volz	0cbd03ccf9	Move web-related code/resources to a subdirectory.	12 years ago
Julius Volz	d67e4b9131	Address outstanding comments from PR/47 and other cleanups.	12 years ago
Julius Volz	8194702bb3	Allow selecting available metrics through UI.	12 years ago
Matt T. Proud	a7953251ed	Incorporate pprof HTTP debugging handler. This registers the pprof debugging handler via the static side- effects documented in http://golang.org/pkg/net/http/pprof/.	12 years ago
Matt T. Proud	ea54751431	Update import paths to new location. This repository moved from matttproud/prometheus to prometheus/prometheus, and all import paths need to be updated.	12 years ago
Matt T. Proud	f2ded515b7	Support versioned telemetry providers. client_golang was updated to support full label-oriented telemetry, which introduced interface incompatibilities with the previous version of Prometheus. To alleviate this, a general fetching and processing dispatching system has been created, which discriminates and processes according to the version of input.	12 years ago
Julius Volz	c049ae39af	Cleanups to rules/persistence adapter code.	12 years ago
Tobias Schmidt	6523536758	Fix bug in config.LoadFromFile if file is not present	12 years ago
Julius Volz	127c61a55f	Add command-line arguments for config file and storage path.	12 years ago
Matt T. Proud	efe61c18fa	Refactor target scheduling to separate facility. ``Target`` will be refactored down the road to support various nuanced endpoint types. Thusly incorporating the scheduling behavior within it will be problematic. To that end, the scheduling behavior has been moved into a separate assistance type to improve conciseness and testability. ``make format`` was also run.	12 years ago
Julius Volz	17a4a442b3	Add REST API, expression browser, and text/JSON output formats.	12 years ago
Julius Volz	56384bf42a	Add initial config and rule language implementation.	12 years ago
Matt T. Proud	aa474d3623	Improve interruption handling.	12 years ago
Matt T. Proud	52f52a7ee2	Include nascent instrumentation of stack.	12 years ago
Matt T. Proud	2922def8d0	Use the ``TargetManager`` for targets.	12 years ago
Matt T. Proud	3ac5d48b1a	Impl' storage i'faces and fix non-idiomatic warts. This change includes implementation of most major storage layer features, albeit some imperfect. It also includes nascent telemetry bindings, too.	12 years ago
Matt T. Proud	6589fc92f8	Strip web services, which weren't adding value.	12 years ago
Matt T. Proud	c1f0d8aefd	Levigo -> LevelDB in terminology and references.	12 years ago
Matt T. Proud	44f8802ae7	Add Apache License 2.0 boilerplate.	12 years ago
Matt T. Proud	2bbdaa5790	Initial directory re-arrangement for storage.	12 years ago
Matt T. Proud	6072143505	Initial commit of external resources.	12 years ago

49 Commits (a07b89d41176fcfec18d78fc1fce7cd4fc5bbc05)