prometheus

Commit Graph

Author	SHA1	Message	Date
Simon Pasquier	87abb279e4	web: log stack traces on panic (#4221 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Simon Pasquier	6fa8de132b	web/v1/api: add tests for admin actions (#4767 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Krasi Georgiev	47a673c3a0	process scrape loops reloading in parallel (#4526 ) The scrape manage receiver's channel now just saves the target sets and another backgorund runner updates the scrape loops every 5 seconds. This is so that the scrape manager doesn't block the receiving channel when it does the long background reloading of the scrape loops. Active and dropped targets are now saved in each scrape pool instead of the scrape manager. This is mainly to avoid races when getting the targets via the web api. When reloading the scrape loops now happens in parallel to speed up the final disared state and this also speeds up the prometheus's shutting down. Also updated some funcs signatures in the web package for consistency. Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>	6 years ago
Tom Wilkie	4c52400708	Limit concurrent remote reads. (#4656 ) Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Simon Pasquier	2d7f562ed6	web: fix asset paths for Windows platforms (#4616 ) * web: fix asset paths for Windows platforms Signed-off-by: Simon Pasquier <spasquie@redhat.com> * web: add tests Signed-off-by: Simon Pasquier <spasquie@redhat.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
Simon Pasquier	75bd348135	web: clean up api/v2 (#4554 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Simon Pasquier	3581377e5d	Replace go-bindata with vfsgen (#4430 ) Looking at https://tech.townsourced.com/post/embedding-static-files-in-go/ (which was mentioned in the issue), vfsgen has all the needed features. In particular: - Reproducible builds (no issue with timestamping). - Well maintained and relatively popular. - Integration with go generate. - Self-contained (no external dependency). * [WIP] Replace go-bindata by vfsgen Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Add license + remove doc.go Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Generate templates assets Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Use new templates assets Signed-off-by: Simon Pasquier <spasquie@redhat.com> * split static assets Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Idempotent make assets Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Update vendor/ Signed-off-by: Simon Pasquier <spasquie@redhat.com> * vendor vfsgendev Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Update README.md Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Simplify assets generation Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Fix README.md Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Use generate helper program instead of vfsgen This avoids installing vfsgendev in the target environment. Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Remove unused vfsgen package Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Fix Makefile Signed-off-by: Simon Pasquier <spasquie@redhat.com> * vendoring shurcooL/vfsgen Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Fix go generate command Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Sync web/ui/assets_vfsdata.go Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Benji Visser	8bb6e0dd6e	Show rule evaluation errors on rules page (#4457 ) * adding information about the health and errors for Rules adding Health() and LastError() to the Rule interface. This will allow us to easily surface information about rules. Signed-off-by: noqcks <benny@noqcks.io> * updating rules.html with fields for Rule errors and health state Signed-off-by: noqcks <benny@noqcks.io> * fix code comment grammar & access Rule health/error info using a mutex Signed-off-by: noqcks <benny@noqcks.io> * s/Errors/Error/ in rules.html to remain consistent with targets.html Signed-off-by: noqcks <benny@noqcks.io> * adding periods to code comments in reporting/alerting Signed-off-by: noqcks <benny@noqcks.io> * putting health/error below mutex in struct field Signed-off-by: noqcks <benny@noqcks.io>	6 years ago
Julius Volz	159e1537d2	Remove /heap endpoint (#4460 ) It was added 5 years ago by Matt and I'm not sure anyone ever used it after public release (since we have /debug/pprof/heap as well). It also lacked error checking and allows people to write to disk over HTTP. Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
mg03	31f8ca0dfb	api v1 alerts/rules json endpoint Signed-off-by: mg03 <mgeng03@gmail.com>	6 years ago
Tom Wilkie	ccb2ee607b	Log errors encountered when marshalling and writing responses. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Fabian Reinartz	e7cfc7dae5	web: restore old path prefix behavior Signed-off-by: Fabian Reinartz <freinartz@google.com>	7 years ago
Fabian Reinartz	8a4bda8d57	web: remove security headers Signed-off-by: Fabian Reinartz <freinartz@google.com>	7 years ago
Fabian Reinartz	9c83e815d1	Merge branch 'release-2.2' into update	7 years ago
Simon Pasquier	097439b0f9	web: limit the number of dropped targets (#4212 ) Displaying all the dropped targets in the service-discovery page hurts the Prometheus server as well as the browser when thousands of dropped targets exist. This change limits this number to 1,000 and display the number of active/total targets per scrape configuration. Add warning when more than 100 targets are dropped Signed-off-by: Simon Pasquier <spasquie@redhat.com>	7 years ago
Eric V	c207920500	Added HTTP security headers to web.go (#3583 ) Signed-off-by: Eric Valenzuela <evalenzuela@thousandeyes.com>	7 years ago
beorn7	94ff07b81d	Merge branch 'release-2.2' Signed-off-by: beorn7 <beorn@soundcloud.com>	7 years ago
Krasi Georgiev	ddd46de6f4	Races/3994 (#4005 ) Fix race by properly locking access to scrape pools. Use separate mutex for information needed by UI so that UI isn't blocked when targets are being updated.	7 years ago
Ganesh Vernekar	b44ce11d1b	Added test to check pathPrefix	7 years ago
Ganesh Vernekar	cd2820e165	Fix pathPrefix bug from PR-4025	7 years ago
Ganesh Vernekar	f30b37e00b	Fixed pathPrefix for web pages	7 years ago
Krasi Georgiev	5fec98d0a7	simplify server error handling (#4006 )	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
Anton Tereshchenkov	4cb8f6c260	web: remove unused MetricsPath option (#3964 )	7 years ago
Simon Pasquier	83325c8d82	web: replace deprecated InstrumentHandler() (#3862 ) * web: replace deprecated InstrumentHandler() This change replaces the deprecated InstrumentHandler function by the equivalent functions from the promhttp package. The following metrics are removed: * http_request_duration_microseconds (Summary). * http_request_size_bytes (Summary). * http_requests_total (Counter). And the following metrics are added instead: * prometheus_http_request_duration_seconds (Histogram). * prometheus_http_response_size_bytes (Histogram). * promhttp_metric_handler_requests_in_flight (Gauge). * promhttp_metric_handler_requests_total (Counter). * Update github.com/prometheus/common/route package * web: refactor using the new prometheus/common/route package	7 years ago
Marek Siarkowicz	1f71caf23f	Add golang runtime information to status page. (#3914 )	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
Krasi Georgiev	6ce84dbcb1	rename ScrapeManager struct to Manager to remove stutter	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	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	e405e2f1ea	refactored discovery	7 years ago
Conor Broderick	b5c30090b9	Merge pull request #3544 from Conorbro/relabel Added service discovery view showing labels before and after relabelling	7 years ago
conorbroderick	8b6f3a1bd3	Added service discovery view showing labels before and after relabelling	7 years ago
pasquier-s	b3eccdd828	Fix 'addrConn.resetTransport' error (#3004 ) (#3517 ) net.Listener converts 0.0.0.0 to :: which fails for hosts where IPv6 is disabled. This change uses the original listen address parameter instead of grpcl.Addr().String().	7 years ago
Goutham Veeramachaneni	d8515b2580	Move Admin APIs to v1 Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	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
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
Fabian Reinartz	abf7c975c9	Merge branch 'master' into dev-2.0	7 years ago
beorn7	f20e6a0ae4	Only respond to API requests once the server is ready	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
Fabian Reinartz	7a3261aa99	Merge pull request #3240 from Gouthamve/fix-admin-api web/api: Fix typo which broke the 2.0 admin APIs.	7 years ago
Fabian Reinartz	2d0b8e8b94	Merge branch 'master' into dev-2.0	7 years ago
Goutham Veeramachaneni	35aaa2002d	web/api: Add tests for v2 admin API Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Goutham Veeramachaneni	d70f850a18	web/api: Fix typo which broke the 2.0 admin APIs. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	7b02bfee0a	web: start web handler while TSDB is starting up	7 years ago
Krasi Georgiev	b4b0999e7f	add prefix to the api when prometheus started with custom web.external-url Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Tom Wilkie	bbc9671d50	Get profile handlers working again after #3054 and #3146 . Ensures the pprod endpoints deal with path-prefixes correctly; adds a test so we don't break it again.	7 years ago
Goutham Veeramachaneni	3f0267c548	Merge branch 'dev-2.0' into go-kit/log Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	e746282772	Merge branch 'master' into dev-2.0	7 years ago
Fabian Reinartz	d21f149745	*: migrate to go-kit/log	7 years ago
Fabian Reinartz	27bdddbf51	web: fix profile paths	7 years ago
Fabian Reinartz	87918f3097	Merge branch 'master' into dev-2.0	7 years ago
Mark Adams	77c816b309	Fix pprof endpoints when -web.route-prefix or -web.external-url is used (#3054 ) Whenever a route prefix is applied, the router prepends the prefix to the URL path on the request. For most handlers, this is not an issue because the request's path is only used for routing and is not actually needed by the handler itself. However, Prometheus delegates the handling of the /debug/* endpoints to the http.DefaultServeMux which has it's own routing logic that depends on the url.Path. As a result, whenever a prefix is applied, the prefixed URL is passed to the DefaultServeMux which has no awareness of the prefix and returns a 404. This change fixes the issue by creating a new serveDebug handler which routes requests /debug/* requests to appropriate net/http/pprof handler and removing the net/http/pprof import in cmd/prometheus since it is no longer necessary. Fixes #2183.	7 years ago
maximecharron	41884f0283	Fix double redirect if there is a route-prefix (#3091 )	7 years ago
Max Inden	3101606756	Merge pull request #2711 from mxinden/api-config Expose current Prometheus config via /status/config	7 years ago
Max Leonard Inden	1c96fbb992	Expose current Prometheus config via /status/config This PR adds the `/status/config` endpoint which exposes the currently loaded Prometheus config. This is the same config that is displayed on `/config` in the UI in YAML format. The response payload looks like such: ``` { "status": "success", "data": { "yaml": <CONFIG> } } ```	7 years ago
Fabian Reinartz	921c6ebb3b	Merge branch 'dev-2.0' into mergemaster	7 years ago
Fabian Reinartz	25f3e1c424	Merge branch 'master' into mergemaster	7 years ago
Fabian Reinartz	0af43695de	web: log error missages on serving	7 years ago
Roman Khavronenko	245b8a0b37	Allow to collapse jobs at `/targets` page (#2628 )	7 years ago
emluque	ff54c5c11a	2831 Add Healthy and Ready endpoints	7 years ago
Fabian Reinartz	32226e30f5	Guard reload and quit endpoints by flag	7 years ago
Fabian Reinartz	45ac064669	web: disable Amin APIs by default	7 years ago
Fabian Reinartz	ccf9e62972	*: add admin grpc API	7 years ago
Fabian Reinartz	ca2b68889b	Merge branch 'master' into dev-2.0	8 years ago
Goutham Veeramachaneni	67dc73fd59	Flag changes for 2.0 Fixes: prometheus/prometheus#2087 Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Frederic Branczyk	9063f8dedd	web: fix double prefix	8 years ago
Fabian Reinartz	4c31061251	Merge branch 'master' into dev-2.0	8 years ago
Frederic Branczyk	ad22606a3d	web: prefix redirect with ExternalURL path	8 years ago
Fabian Reinartz	06c2b76cd4	Merge branch 'master' into uptsdb	8 years ago
Julius Volz	ac203ef0ee	Add externalURL template function (#2716 ) This allows users to e.g. add links back to the generating Prometheus right in their alert templates.	8 years ago
Fabian Reinartz	6e804b3497	Merge branch 'master' into dev-2.0	8 years ago
Tom Wilkie	4d9b917d11	Instrument Prometheus with OpenTracing (#2554 ) * Use request.Context() instead of a global map of contexts. * Add some basic opentracing instrumentation on the query path. * Remove tracehandler endpoint.	8 years ago
Fabian Reinartz	73b8ff0ddc	Merge branch 'master' into dev-2.0	8 years ago
David Symonds	04ad889751	Preserve Alertmanager URLs as *url.URL. Render a nicer link in the web UI.	8 years ago
Fabian Reinartz	8ffc851147	Merge branch 'master' into dev-2.0	8 years ago
Julius Volz	947c83be3b	Sort targets by instance within a job Fixes https://github.com/prometheus/prometheus/issues/2536	8 years ago
Fabian Reinartz	397f001ac5	Merge branch 'master' into dev-2.0	8 years ago
Julius Volz	107c33545b	Don't truncate build version	8 years ago
Fabian Reinartz	c389193b37	Merge branch 'master' into dev-2.0	8 years ago
Erdem Agaoglu	90625b0400	Use revision as cachebuster	8 years ago
Erdem Agaoglu	241da87f7f	Adding version to names of static files to prevent browsers using old files in local caches after an upgrade.	8 years ago
Fabian Reinartz	87bea50b85	web: fix /targets for new label types	8 years ago
Fabian Reinartz	1d3cdd0d67	Merge branch 'master' into dev-2.0-rebase	8 years ago
Frederic Branczyk	389c6d0043	web/api: add alertmanager api	8 years ago
beorn7	767c0709b1	Retrieval: Avoid copying Target retreival.Target contains a mutex. It was copied in the Targets() call. This potentially can wreak a lot of havoc. It might even have caused the issues reported as #2266 and #2262 .	8 years ago
Fabian Reinartz	f8fc1f5bb2	*: migrate ingestion to new batch Appender	8 years ago
Ed Schouten	b3a39ccd8a	Use lexicographic order to sort alerts by name. Right now the /alerts page of Prometheus sorts alerts by severity (firing, pending, inactive). Once multiple alerts have the same severity, their order seems to correlate to how they are placed in the configuration files, but not always. Looking at the code, we make use of sort.Sort(), which is documented not to provide a stable sort. The Less() function also only takes the alert state into account. This change extends the Less() function to provide a lexicographic order on both the alert state and the name. This means I can finally find the alerts I'm looking for without using my browser's search feature.	8 years ago
Fabian Reinartz	0ea0a19848	Merge pull request #2240 from agaoglu/read-timeout Set read-timeout for http.Server	8 years ago
Erdem Agaoglu	e487477a17	LimitListener to limit max number of connections This also drops tcp keep-alive in ListenAndServe but it's no longer necessary since we now close idle connections long before that.	8 years ago
Morten Siebuhr	c5b17263a6	web: Display current working directory on status-page	8 years ago
Frederic Branczyk	33b583d50e	web/api: add targets endpoint	8 years ago
Frederic Branczyk	8f8cea4fbd	retrieval: refactor TargetManager to return flat list of Targets	8 years ago
Erdem Agaoglu	9986b28380	Set read-timeout for http.Server This also specifies a timeout for idle client connections, which may cause "too many open files" errors. See #2238	8 years ago
Fabian Reinartz	d4deb8bbf2	web: show discovered Alertmanagers in UI	8 years ago

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257 Commits (0cbee82a5884ad838caf74c7bb2b3b51d558be85)