prometheus

Commit Graph

Author	SHA1	Message	Date
Simon Pasquier	f678e27eb6	: use latest release of staticcheck (#5057 ) : use latest release of staticcheck It also fixes a couple of things in the code flagged by the additional checks. Signed-off-by: Simon Pasquier <spasquie@redhat.com> Use official release of staticcheck Also run 'go list' before staticcheck to avoid failures when downloading packages. Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
tariqibrahim	9b4a25e7b0	use klog dependency Signed-off-by: tariqibrahim <tariq181290@gmail.com>	6 years ago
glutamatt	5ddde1965b	tune the "Wal segment size" with a flag (#5029 ) Add WALSegmentSize as an option, and the corresponding flag "storage.tsdb.wal-segment-size" to tune the max size of wal segment files. The addressed base problem is to reduce the disk space used by wal segment files : on a raspberry pi, for instance, we often want to reduce write load of the sd card, then, the wal directory is mounted on a memory (space limited) partition. the default value of the segment max file size, pushed the size of directory to 128 MB for each segment , which is too much ram consumption on a rasp. the initial discussion is at https://github.com/prometheus/tsdb/pull/450	6 years ago
Ganesh Vernekar	7d30ccd0eb	Sort samples before comparing - PromQL unit test (#5052 ) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
Ganesh Vernekar	dbe55c1352	Subquery (#4831 ) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
Simon Pasquier	a2766a94a3	cmd/prometheus: add tests for sendAlerts() (#4910 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
AixesHunter	1b166d7174	Fix variable 'notifier' collides with imported package name 'github.com/prometheus/prometheus/notifier', changed to 'notifierManager'. (#4947 ) Signed-off-by: aixeshunter <aixeshunter@gmail.com>	6 years ago
Ganesh Vernekar	fbadd88ba5	Get unique eval times for alert unit tests (#4964 ) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
Simon Pasquier	ac9d5f3d53	cmd/prometheus: replace glog by glog-gokit (#4931 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Krasi Georgiev	080e6ed31a	collect cpu and trace profiles with the promtool debug command (#4897 ) Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	6 years ago
Alex Yu	5dcce32ef8	update promlog to latest version (#4876 ) * update promlog to latest version Signed-off-by: Alex Yu <yu.alex96@gmail.com> * Update api tests, fix main setup Signed-off-by: Alex Yu <yu.alex96@gmail.com> * tidy go.sum Signed-off-by: Alex Yu <yu.alex96@gmail.com> * revendor prometheus/common Signed-off-by: Alex Yu <yu.alex96@gmail.com> * only initialize config; use kingpin for remote_storage_adapter Signed-off-by: Alex Yu <yu.alex96@gmail.com> * actually parse the flags Signed-off-by: Alex Yu <yu.alex96@gmail.com> * clean up imports Signed-off-by: Alex Yu <yu.alex96@gmail.com>	6 years ago
Ganesh Vernekar	cfb3769274	Lazily load samples for unit testing (#4851 ) * Lazily load samples for unit testing Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * cleanup Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
achiuBAE	a9050c45f6	Allow setting the Prometheus instance document title through a flag. (#4841 ) * web: added ability to set page title through flag. Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com> * Reformatted variable names and Flag description for readability. Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com> * assets_vfsdata.go Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com> * Flag name changed from web.ui-title to web.page-title Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com> * make assets Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>	6 years ago
stuart nelson	6a69471bc2	[promtool] Support writing output as json (#4848 ) * Support writing output as json Oftentimes I'll want to execute something based on the output from promtool, and supporting json makes it easy to pull out values with a supporting tool such as jq. Signed-off-by: stuart nelson <stuartnelson3@gmail.com>	6 years ago
Lucas Serven	70c8b2c63c	cmd/prometheus: buffer signal chans According to the GoDoc for os.Signal [0]: > Package signal will not block sending to c: the caller must ensure that > c has sufficient buffer space to keep up with the expected signal rate. > For a channel used for notification of just one signal value, a buffer > of size 1 is sufficient. [0] https://golang.org/pkg/os/signal/#Notify Signed-off-by: Lucas Serven <lserven@gmail.com>	6 years ago
Frederic Branczyk	bda9781ccd	Merge pull request #3839 from brancz/remove-old-alert-record promql: Remove old and unused alerting/reconding syntax	6 years ago
Simon Pasquier	a30348f1a4	discovery: add config label to discovered targets metric (#4753 ) * discovery: add labels to discovered targets metric Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Callum Styan	9bca041285	WIP: keep track of samples per query, set a max # of samples (#4513 ) * keep track of samples per query, set a max # of samples that can be in memory at once Signed-off-by: Callum Styan <callumstyan@gmail.com>	6 years ago
Tom Wilkie	4c52400708	Limit concurrent remote reads. (#4656 ) Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Ganesh Vernekar	5790d23fd8	Unit testing for rules (#4350 ) * Unit testing for rules * Specifying order of group evaluation in unit tests Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	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
Chris Marchbanks	63ed9d1b70	Send EndsAt along with alerts (#4550 ) Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	6 years ago
Chris Marchbanks	87f1dad16d	throttle resends of alerts to 1 minute by default (#4538 ) Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	6 years ago
Krasi Georgiev	12fe204ea6	move runtime debug funcs in own package (#4494 ) To make local debuging with `go run` easyer moved all files into a dedicate package `runtime`. This allows running prometheus just by using `go run main.go` instead of passing mani files like `go run main.go limits_default.go ...` Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	6 years ago
Simon Pasquier	08c2f50382	Merge pull request #4418 from simonpasquier/log-vm-limits prometheus: log virtual memory limits	6 years ago
Frederic Branczyk	b0b3e3dd74	promql: Remove old and unused alerting/reconding syntax Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>	6 years ago
Dave Henderson	73a08f0045	promtool - Adding --step flag to 'query range' subcommand (#4454 ) Signed-off-by: Dave Henderson <dhenderson@gmail.com>	6 years ago
Julius Volz	90521a65f8	Remove error return value from NotifyFunc() (#4459 ) It's always nil and we also forgot to check it. Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Ganesh Vernekar	f1db699dff	Persist alert 'for' state across restarts (#4061 ) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
Simon Pasquier	a94450c288	Fix build for openbsd Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Simon Pasquier	141c188ae6	Enforce conversion for freebsd Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Simon Pasquier	208d21a393	Add comment and print units Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Simon Pasquier	ba22b10113	prometheus: log virtual memory limits Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Daisy T	a3376e8f36	add query labels command to promtool (#4346 ) Signed-off-by: Daisy T <daisyts@gmx.com>	6 years ago
Julius Volz	95dfb1b1dd	Add missing import to promtool, fix build (#4395 ) Sorry, I used GitHub's web-based merge-conflict-resolution editor on https://github.com/prometheus/prometheus/pull/4308 and it didn't show me test errors afterwards, but maybe they didn't run again or I should have waited or something. Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Shubheksha	125da3b812	promtool: add command for querying series (#4308 ) Signed-off-by: Shubheksha Jalan <jshubheksha@gmail.com>	6 years ago
Julius Volz	03aa3a3de8	main: Improve / clean up error messages (#4286 ) Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Chih-Hung Yeh	912d19fb85	Add 3 commands in `promtool` for getting debug information from prometheus server (#4247 ) `debug all` - all information `debug metrics` - metrics information `debug pprof` - profiling information the final result is compressed in a `tar.gz` file Signed-off-by: chyeh <chyeh.taiwan@gmail.com>	6 years ago
Brian Brazil	68e8b80ffe	Reorder startup and shutdown to prevent panics. (#4321 ) Start rule manager only after tsdb and config is loaded. Stop rule manager before tsdb to avoid writing to closed storage. Wait for any in-progress reloads to complete before shutting down rule manager, so that rule manager doesn't get updated after being shut down. Remove incorrect comment around shutting down query enginge. Log when config reload is completed. Fixes #4133 Fixes #4262 Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	7 years ago
Michael Khalil	78e0784d04	return error exit status in prometheus cli (#4296 ) Signed-off-by: mikeykhalil <mikeyfkhalil@gmail.com>	7 years ago
Tom Wilkie	8acad5f3cd	make it compile Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	e51d6c4b6c	Make remote flush deadline a command line param. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Sneha Inguva	c1a851074b	promtool: add query instant and query range commands (#4085 ) * promtool: add QueryInstant and QueryRange cmds * promtool: add more query functions * promtool: finished query Instant * promtool: add range query * promtool: add query command and address arguments * vendor client and api	7 years ago
Mario Trangoni	464e747f1e	fix some comments typos (#4059 )	7 years ago
Sneha Inguva	7be846754a	main: actor functionality comments	7 years ago
Marek Siarkowicz	bb86c3f62b	Report internal runtime information on status page (#3921 ) Add information about tsdb, wal and config reload	7 years ago
James Turnbull	ba5273a0ab	Minor edits to help text (#3990 )	7 years ago
Simon Pasquier	e1fd96db25	cmd: fix help text (#3989 )	7 years ago
ferhat elmas	ffa673f7d8	General simplifications (#3887 ) Another try as in #1516	7 years ago
Bartek Plotka	93a63ac5fd	api: Added v1/status/flags endpoint. (#3864 ) Endpoint URL: /api/v1/status/flags Example Output: ```json { "status": "success", "data": { "alertmanager.notification-queue-capacity": "10000", "alertmanager.timeout": "10s", "completion-bash": "false", "completion-script-bash": "false", "completion-script-zsh": "false", "config.file": "my_cool_prometheus.yaml", "help": "false", "help-long": "false", "help-man": "false", "log.level": "info", "query.lookback-delta": "5m", "query.max-concurrency": "20", "query.timeout": "2m", "storage.tsdb.max-block-duration": "36h", "storage.tsdb.min-block-duration": "2h", "storage.tsdb.no-lockfile": "false", "storage.tsdb.path": "data/", "storage.tsdb.retention": "15d", "version": "false", "web.console.libraries": "console_libraries", "web.console.templates": "consoles", "web.enable-admin-api": "false", "web.enable-lifecycle": "false", "web.external-url": "", "web.listen-address": "0.0.0.0:9090", "web.max-connections": "512", "web.read-timeout": "5m", "web.route-prefix": "/", "web.user-assets": "" } } ``` Signed-off-by: Bartek Plotka <bwplotka@gmail.com>	7 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
Conor Broderick	5169ccf258	Merge pull request #3724 from simonpasquier/fix-bad-data-error Don't reset FiredAt for inactive alerts	7 years ago
Krasi Georgiev	b75428ec19	rename package retrieve to scrape no fucnctinal changes just renaming retrieval to scrape	7 years ago
Krasi Georgiev	7858745c04	rename structs for consistency	7 years ago
Krasi Georgiev	acc4197098	remove dicovery race for the context field	7 years ago
Julien Pivotto	8b20cb1e8d	last config success time gauge: use SetToCurrentTime() (#3750 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	7 years ago
Simon Pasquier	81c0ab69e0	Don't reset FiredAt for inactive alerts Otherwise AlertManager receives resolved alerts where StartsAt is zero which fails the validation.	7 years ago
Krasi Georgiev	719c579f7b	refactor main execution reloadReady handling, update some comments	7 years ago
Krasi Georgiev	0eafaf32d3	set the correct config reloading execution for scraper and notifier	7 years ago
Krasi Georgiev	97f0461e29	refactor the config reloading execution	7 years ago
Krasi Georgiev	5260c650ec	use the config hash for the map lookup	7 years ago
Krasi Georgiev	8369826808	comment to rethink the map reference for the notifier discovery	7 years ago
Krasi Georgiev	d12e6f29fc	discovery manager ApplyConfig now takes a direct ServiceDiscoveryConfig so that it can be used for the notify manager reimplement the service discovery for the notify manager Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Shubheksha Jalan	0471e64ad1	Use shared types from the `common` repo (#3674 ) * refactor: use shared types from common repo, remove util/config * vendor: add common/config * fix nit	7 years ago
Goutham Veeramachaneni	35a6ffbaf3	Merge pull request #3587 from krasi-georgiev/web-test-error-check handle web_test webhandler errors.	7 years ago
Shubheksha Jalan	ec94df49d4	Refactor SD configuration to remove `config` dependency (#3629 ) * refactor: move targetGroup struct and CheckOverflow() to their own package * refactor: move auth and security related structs to a utility package, fix import error in utility package * refactor: Azure SD, remove SD struct from config * refactor: DNS SD, remove SD struct from config into dns package * refactor: ec2 SD, move SD struct from config into the ec2 package * refactor: file SD, move SD struct from config to file discovery package * refactor: gce, move SD struct from config to gce discovery package * refactor: move HTTPClientConfig and URL into util/config, fix import error in httputil * refactor: consul, move SD struct from config into consul discovery package * refactor: marathon, move SD struct from config into marathon discovery package * refactor: triton, move SD struct from config to triton discovery package, fix test * refactor: zookeeper, move SD structs from config to zookeeper discovery package * refactor: openstack, remove SD struct from config, move into openstack discovery package * refactor: kubernetes, move SD struct from config into kubernetes discovery package * refactor: notifier, use targetgroup package instead of config * refactor: tests for file, marathon, triton SD - use targetgroup package instead of config.TargetGroup * refactor: retrieval, use targetgroup package instead of config.TargetGroup * refactor: storage, use config util package * refactor: discovery manager, use targetgroup package instead of config.TargetGroup * refactor: use HTTPClient and TLS config from configUtil instead of config * refactor: tests, use targetgroup package instead of config.TargetGroup * refactor: fix tagetgroup.Group pointers that were removed by mistake * refactor: openstack, kubernetes: drop prefixes * refactor: remove import aliases forced due to vscode bug * refactor: move main SD struct out of config into discovery/config * refactor: rename configUtil to config_util * refactor: rename yamlUtil to yaml_config * refactor: kubernetes, remove prefixes * refactor: move the TargetGroup package to discovery/ * refactor: fix order of imports	7 years ago
Brian Brazil	ecc24b554d	Hide block duration flags. (#3618 ) Users are starting to use these mistakenly thinking they'll help with issues, and thus causing some confusion. Thus hide them and make it clear that they're only there for testing reasons.	7 years ago
Krasi Georgiev	c94fa731aa	bypass the proxy for the tests	7 years ago
Krasi Georgiev	ad66476c4f	fix flaky main.go test and simplify a bit	7 years ago
Fabian Reinartz	2881d73ed8	Merge pull request #3362 from krasi-georgiev/discovery-refactoring Decouple the discovery and refactor the retrieval package	7 years ago
Goutham Veeramachaneni	9c9f96b2c0	Merge pull request #3529 from krasi-georgiev/main-integration-test main.go integration test for Startup interrupting.	7 years ago
Krasi Georgiev	587dec9eb9	rebased and resolved conflicts with the new Discovery GUI page Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Krasi Georgiev	1ec76d1950	rearange the contexts variables and logic split the groupsMerge function to set and get other small nits	7 years ago
Krasi Georgiev	6ff1d5c51e	add the scrape manager config reloader handle errors with invalid scrape config	7 years ago
Krasi Georgiev	b0d4f6ee08	resolved merge confilc in main.go	7 years ago
Krasi Georgiev	c5cb0d2910	simplify naming and API.	7 years ago
Krasi Georgiev	9c61f0e8a0	scrape pool doesn't rely on context as Stop() needs to be blocking to prevent Scrape loops trying to write to a closed TSDB storage.	7 years ago
Krasi Georgiev	e405e2f1ea	refactored discovery	7 years ago
pasquier-s	2440696961	Log file descriptor limits at startup (#3567 ) Fixes #3564	7 years ago
Alberto Cortés	29da2fb9cd	testutil: update to go1.9 testing.Helper	7 years ago
Alberto Cortés	8f6a9f7833	config: simplify tests by using testutil.NotOk (#3289 ) Also include filename in all LoadFile errors Also add mesage to testuitl.NotOk so we can identify failing tests when using table driven tests.	7 years ago
Krasi Georgiev	740662644e	write to temp dir and remove it at the end. Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Brian Brazil	b97f4cf48c	Add metrics for rule group interval and last duration.	7 years ago
Krasi Georgiev	2c2a962da3	main.go integration test for Startup interrupting.	7 years ago
Goutham Veeramachaneni	823b7f90b3	Use the files globbed files and not the files in cfg Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	62461379b7	rules: decouple notifier packages The dependency on the notifier packages caused a transitive dependency on discovery and with that all client libraries our service discovery uses.	7 years ago
Fabian Reinartz	4d964a0a0d	rules: make glob expansion a concern of main	7 years ago
Fabian Reinartz	bd9f7460eb	rules: remove config package dependency	7 years ago
Fabian Reinartz	2d0e3746ac	rules: remove dependency on promql.Engine	7 years ago
Krasi Georgiev	e2f4850fea	Refactor main.go with oklog/pkg/group actors pattern	7 years ago
Thibault Chataigner	fc4406201e	Tsdb StartTime : Use a simplier way to compute StartTime	7 years ago
Julius Volz	099df0c5f0	Migrate "golang.org/x/net/context" -> "context" (#3333 ) In some places, where ctxhttp or gRPC are concerned, we still need to use the old contexts.	7 years ago
Julius Volz	9d43176ab3	Remove unused printVersion variable (#3335 ) Kingpin now automatically does this via --version.	7 years ago
Julius Volz	82c5b98496	Capitalize Prometheus in startup message (#3332 ) Hey, branding :)	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
Julius Volz	5f715f5733	Fix typo in flag description (#3302 )	7 years ago
Tobias Schmidt	3589f2f1d4	Merge pull request #3285 from jlevesy/use-testutils-in-cmd-subpackage Use testutil assertion helpers in cmd package	7 years ago
Julien Levesy	d7b4fa8d78	use testutil assertions in the cmd/prometheus package	7 years ago
Mathieu Pasquet	38afa507bb	Provide better errors messages in commandline Instead or only printing the help message, which is not always helpful. For example, when upgrading from prometheus v1, the retention time value format has changed and now only accepts one unit (e.g. "15d") where it previously allowed more complex strings (e.g. "360h0m0s"). This commit provides the error message as an explanation for the parsing failure.	7 years ago
Marc Sluiter	6a633eece1	Added go-conntrack for monitoring http connections (#3241 ) Added metrics for in- and outgoing traffic with go-conntrack.	7 years ago

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328 Commits (cf76daed2f778e97ea70be1bc65ac5f9c5d6d83f)