prometheus

Commit Graph

Author	SHA1	Message	Date
Levi Harrison	173f4ec79e	Fix wording in `CONTRIBUTING.md` Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Victor Häggqvist	02cedb837d	use consistent margin-bottom for all alert kinds Signed-off-by: Victor Häggqvist <victor@snilius.com>	3 years ago
Augustin Husson	c83137e757	Merge branch 'main' into update-react-and-ts Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Julien Pivotto	0111aa987e	Merge pull request #9312 from fpetkovski/promtool-analyze-compaction promtool: add extended flag for tsdb analysis	3 years ago
Augustin Husson	e1d8891a73	add global mock for the matchMedia function Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Augustin Husson	2cfdaf915f	remove jest.restoreAllMock() call Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Ganesh Vernekar	8944520ccc	Fix deletion of old snapshots (#9314 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Julien Pivotto	48a101be1b	Allow to tune the scrape tolerance (#9283 ) * Allow to tune the scrape tolerance In most of the classic monitoring use cases, a few milliseconds difference can be omitted. In Prometheus, a few millisecond difference can however make a big difference. Currently, Prometheus will ignore up to 2 ms difference in the alignments. It turns out that for users who can afford a 10ms difference, there is a lot of resources and disk space to win, as shown in this graph, which shows the bytes / samples over a production Prometheus server. You can clearly see the switch from 2ms to 10ms tolerance. This pull request enables the adjustment of the scrape timestamp alignment tolerance. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Fix golint Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Bryan Boreham	2327236bb5	Decrement active_appenders metric when no samples added (#9230 ) * Decrement active_appenders metric when no samples added Also add a test that the metric is incremented and decremented as expected with and without samples. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Fix comment Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> Co-authored-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Bryan Boreham	87d909df4a	Remove symbols map from TSDB head (#9301 ) This saves memory, effort and locking. Since every symbol is also added to postings, `Symbols()` can be implemented there instead. This now has to build a map for deduplication, but `Symbols()` is only called for compaction, and `gc()` used to rebuild the symbols map after every compaction so not an additional cost. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
fpetkovski	449f874679	promtool: add extended flag for tsdb analysis The compaction analysis which runs under promtool tsdb analyze can be an intensive process which slows down the entire command. This commit adds an --extended flag to tsdb analyze which can be toggled for running long running tasks, such as compaction analysis. Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>	3 years ago
Bryan Boreham	92a3eeac55	Create less garbage when parsing metrics (#9299 ) * Refactor: extract function to make scrapeLoop for testing Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Add benchmarks for ScrapeLoopAppend For Prometheus and OpenMetrics Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Create less garbage when parsing metrics Exemplar escapes to heap due to being passed through text-parser interface, but we can reduce the impact by hoisting it out of the loop and resetting it after every use. (Note the cost was paid on every line even when exemplars were disabled) Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Create less garbage when parsing OpenMetrics After calling parseLVals() we always append the return value, so pass in what we want to append it to and save garbage. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Julien Pivotto	ad642a85c0	Merge pull request #9304 from LeviHarrison/backfill-fix-date Rules backfill: fix new rule importer message	3 years ago
Julien Pivotto	bd24e2fb92	Merge pull request #9303 from LeviHarrison/backfill-return-1 Rules backfill: return 1 if unsuccessful	3 years ago
Ganesh Vernekar	1a5b21b78b	Update dependencies for v2.30.0 (#9308 ) * Update Go dependencies Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Update React dependencies Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Augustin Husson	b67c49a9ff	Merge branch 'main' into update-react-and-ts Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Augustin Husson	e785a0a31f	set canvas mock Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Julien Pivotto	d7d5d8ac02	Merge pull request #9307 from prometheus/superq/bump_pkg Update various react-app dependencies	3 years ago
Augustin Husson	c827413755	Merge branch 'main' into update-react-and-ts Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
SuperQ	6281d26002	Update various react-app dependencies Update several dependencies to cleanup `npm outdated`. Signed-off-by: SuperQ <superq@gmail.com>	3 years ago
Julien Pivotto	218ea2eb16	Merge pull request #9300 from prometheus/feature/upgrade-ts upgrade react-app to typescript 4	3 years ago
Augustin Husson	405198f430	upgrade react-app to typescript 4 Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Julien Pivotto	143fce73cd	Merge pull request #9296 from prometheus/feature/smooth-upgrade upgrade react-script to v4	3 years ago
David Leadbeater	c244fe27a3	Merge pull request #9306 from dgl/zecke/fasta promtool: Speed up checking for duplicate rules Running promtool check config on large rule files is rather slow. Improve this by adding a testcase, benchmark and changing the algorithm used to find duplicates.	3 years ago
Levi Harrison	ded95ff434	Fix new rule importer message Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	34e1b47968	Fixed error handling Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Holger Hans Peter Freyther	5edec40d60	promtool: Speed up checking for duplicate rules Trade space for speed. Convert all rules into our temporary struct, sort and then iterate. This is a significant when having many rules. Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com>	3 years ago
Holger Hans Peter Freyther	3a309c1ae5	promtool: Add simple benchmark checkDuplicates benchmark Add a simple benchmark with a large number of rules. Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com>	3 years ago
Holger Hans Peter Freyther	794937b3d6	promtool: Add testcase for detecting duplicates Introduce a basic test for checking for duplicate rules. Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com>	3 years ago
Augustin Husson	5bcf2e6511	upgrade react-script to v4 Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Julien Pivotto	dc586b2495	Merge pull request #9295 from prymitive/scrape_sample_limit Add scrape_sample_limit metric	3 years ago
Łukasz Mierzwa	f0a26266c0	Add scrape_sample_limit metric This adds a new metric exposing per target scrape sample_limit value. Metrics are only exposed if extra-scrape-metrics feature flag is enabled. scrape_sample_limit will make it easy to monitor and alert on targets getting close to configured sample_limit, which is important given than exceeding sample_limit results in the entire scrape results being rejected. Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>	3 years ago
Augustin Husson	8fe97cc614	rely on react-scripts for most of the dev-deps Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Julien Pivotto	9de62707b3	Merge pull request #9247 from prometheus/superq/scrape_timeout_feature Add scrape_timeout_seconds metric (behind feature flag)	3 years ago
Callum Styan	93886d8417	Fix div by 0 panic is resize function. (#9286 ) Signed-off-by: Callum Styan <callumstyan@gmail.com>	3 years ago
Björn Rabenstein	2a5dde2f87	Merge pull request #9289 from gerobinson/require-error-message-in-template-tests Fix template_test.go to check that error messages match the expected error message	3 years ago
George Robinson	9397402bd3	Fix template_test.go to check that error messages match the expected error message Signed-off-by: George Robinson <george.robinson@grafana.com>	3 years ago
Augustin Husson	4f67eb3979	fix EndpointLink test Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Augustin Husson	242d459685	fix 'window.ResizeObserver is not a constructor' issue Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
SuperQ	31f4108758	Add scrape_timeout_seconds metric Add a new built-in metric `scrape_timeout_seconds` to allow monitoring of the ratio of scrape duration to the scrape timeout. Hide behind a feature flag to avoid additional cardinality by default. Signed-off-by: SuperQ <superq@gmail.com>	3 years ago
Augustin Husson	5d29b7b6f7	specify the type returned for most of the function that is missing it Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Augustin Husson	27bd8fef40	fix condition in withStartingIndicator Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Julius Volz	ff2d297b0a	Update React 16->17, TypeScript, and some other node deps This updates React, TypeScript, and some other node packages (but not everything). A couple of notes: - `enzyme-adapter-react-16` does not have a React 17 equivalent yet, so I switched to the fork `@wojtekmaj/enzyme-adapter-react-17` - A bunch of tests are still failing because I think in the enzyme testing environment, a browser API (`ResizeObserver`) is missing, and maybe for other reasons. This needs to be explored + fixed. - The TypeScript update introduced more stringent rules, which required fixing up a bunch of pieces of code a bit. - The `use-media` package doesn't work with React 17 yet, so I just built our own minimal `useMedia` hook instead (just a couple of lines). - I commented out part of the code in `withStartingIndicator.tsx` because it fails the now-stricter lint checks. It needs to be fixed (and not commented out). Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 years ago
Oleg Zaytsev	0a43e788af	Allow VectorSelector.String() without matchers (#9282 ) * Allow VectorSelector.String() without matchers Previously this method was panicking because it was trying to allocate a slice with capacity -1. There's nothing saying that VectorSelector should have matchers, and it's actually prepared to have zero matcher strings, so it's worth checking instead of panicking. Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>	3 years ago
DrAuYueng	e8be1d0a5c	Check relabel action at yaml unmarshal stage (#9224 ) Signed-off-by: DrAuYueng <ouyang1204@gmail.com>	3 years ago
Levi Harrison	70f597b033	Configure Scrape Interval and Timeout Via Relabeling (#8911 ) * Configure scrape interval and timeout with labels Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Julien Pivotto	6a31b28ca9	Merge pull request #9280 from roidelapluie/ingressc kubernetes ingress: adjust comment style	3 years ago
Julien Pivotto	b1bdde46c3	kubernetes ingress: adjust comment style Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Julien Pivotto	50d506ef48	Merge pull request #9276 from roidelapluie/merge2292 Merge release 2.29	3 years ago
Julien Pivotto	0d0fd22bc1	Merge remote-tracking branch 'origin/release-2.29'	3 years ago

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9279 Commits (1043d2b5949f40c28aee3ab640bab33136c626d7) All Branches Search

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