73 Commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	95ce1ba6ce	lib/httpserver: directly pass flag value to CheckAuthFlag() ... There is no sense in passing a pointer to flag value there. This is a follow-up for 4225a0bd75	2023-01-10 15:52:23 -08:00
Zakhar Bessarab	4225a0bd75	Use httpAuth.* flags as a fallback for endpoints protected by *AuthKey flags (#3582) ... * {lib/server, app/}: use `httpAuth.*` flag as fallback for `*AuthKey` if it is not set * lib/ingestserver/opentsdbhttp: fix opentdb HTTP handler not respecting `httpAuth.*` flags * Apply suggestions from code review Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2023-01-10 15:46:13 -08:00
Aliaksandr Valialkin	c63755c316	lib/writeconcurrencylimiter: improve the logic behind -maxConcurrentInserts limit ... Previously the -maxConcurrentInserts was limiting the number of established client connections, which write data to VictoriaMetrics. Some of these connections could be idle. Such connections do not consume big amounts of CPU and RAM, so there is a little sense in limiting the number of such connections. So now the -maxConcurrentInserts command-line option limits the number of concurrently executed insert requests, not including idle connections. It is recommended removing -maxConcurrentInserts command-line option, since the default value for this option should work good for most cases.	2023-01-06 22:20:19 -08:00
Aliaksandr Valialkin	a30ae502ef	lib/promscrape: allow editing relabeling configs and labels at /target-relabel-debug page ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3407	2022-12-10 12:44:45 -08:00
Aliaksandr Valialkin	a8b8e23d68	lib/promscrape: implement target-level and metric-level relabel debugging ... Target-level debugging is performed by clicking the 'debug' link at the corresponding target on either http://vmagent:8429/targets page or on http://vmagent:8428/service-discovery page. Metric-level debugging is perfromed at http://vmagent:8429/metric-relabel-debug page. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3407 See https://docs.victoriametrics.com/vmagent.html#relabel-debug	2022-12-10 02:09:44 -08:00
Aliaksandr Valialkin	58d459e8a8	app/{vminsert,vmagent}: follow-up after 53a63c6c4c ... Extend /api/v1/import/prometheus with the support for Pushgateway way of specifying additional labels. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1415	2022-11-25 16:48:14 -08:00
Pedro Gonçalves	53a63c6c4c	Adding pushgateway basic capabilities to vmagent (#3360) ... * init pushgateway implementation * Initial implementation of pushgateway in vmagent * Initial implementation of pushgateway in vmagent	2022-11-25 16:35:01 -08:00
Aliaksandr Valialkin	973ce4b561	app/vmagent: accept requests with /prometheus and /influx path prefixes in the same way as VictoriaMetrics does ... This allows using vmagent as a drop-in replacement for VictoriaMetrics for push protocols.	2022-10-01 14:10:48 +03:00
Aliaksandr Valialkin	cdffe401e4	app/vmagent: follow-up after 2b22aa1537 ... - Document the change at docs/CHANGELOG.md - Move auth token parsing from app/vmagent/opentsdbhttp/ to app/vmagent/main.go, since it must be parsed only when multitenancy support is enabled at vmagent side. See https://docs.victoriametrics.com/vmagent.html#multitenancy	2022-08-24 16:18:59 +03:00
Aliaksandr Valialkin	ad6b3cd47d	lib/pushmetrics: properly handle errors when initializing pushmetrics	2022-07-22 13:36:06 +03:00
Aliaksandr Valialkin	5ced032d66	all: follow-up after 46f803fa7a ... Add -pushmetrics.* command-line flags to all the VictoriaMetrics apps	2022-07-21 20:36:27 +03:00
Aliaksandr Valialkin	e40b40afe6	Revert "lib/promscrape, vmagent: fix path to files (#2801)" ... This reverts commit 0a8e35835c. Reason for revert: it incorrectly fixes the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799 See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799#issuecomment-1171392005	2022-06-30 18:23:56 +03:00
Dmytro Kozlov	0a8e35835c	lib/promscrape, vmagent: fix path to files (#2801) ... vmagent: respect `-pathPrefix` flag for static files and links	2022-06-30 16:22:54 +02:00
Aliaksandr Valialkin	1041f395cc	app/vmagent: follow-up after 4583ed23a8	2022-06-13 09:54:11 +03:00
Dmytro Kozlov	4583ed23a8	Added a stub for datadog endpoint (#2710) ... * Added a stub for datadog endpoint * Update app/vmagent/main.go Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-13 09:52:13 +03:00
Aliaksandr Valialkin	638ba4614a	docs/CHANGELOG.md: document e755d0ec3f	2022-06-07 15:16:48 +03:00
Aliaksandr Valialkin	8608dd093c	all: follow-up after 8edb390e21 ... - Remove unused js bloatware from /targets page. This strips down binary size by more than 100Kb - Add /service-discovery page for API compatibility with Prometheus - Properly load bootstrap.min.css from /prometheus/targets - Serve static contents for /targets page from app/vminsert instead of app/vmselect, because /targets page is served from there	2022-06-07 00:57:09 +03:00
Aliaksandr Valialkin	89c0172778	docs/CHANGELOG.md: follow-up after 11f91532c5 ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594	2022-05-31 12:27:56 +03:00
Dmytro Kozlov	11f91532c5	issue-2594: use embedded for static files (#2650) ... embed static js and css files from CDN into vmalert, vmagent and vmsingle binaries. Co-authored-by: f41gh7 <nik@victoriametrics.com> https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594	2022-05-31 01:55:28 +02:00
Aliaksandr Valialkin	7747708ca7	app: expose /api/v1/status/config endpoint in the same way as Prometheus does ... This endpoint is needed for third-party tools. See https://prometheus.io/docs/prometheus/latest/querying/api/#config	2022-05-25 09:57:13 +03:00
Aliaksandr Valialkin	ce47d18052	app/{vmagent,vminsert}: mention port 8089 instead of 8189 in the description for -influxListenAddr flag ... InfluxDB uses 8089 port for sending plain Influx line protocol data over TCP and UDP. See https://docs.influxdata.com/influxdb/v1.8/administration/ports/ This is a follow-up for 20cef877a1	2022-05-13 16:50:45 +03:00
Aliaksandr Valialkin	5ab6c350ec	docs/CHANGELOG.md: document a1e17e91f8	2022-03-21 15:34:49 +02:00
Aliaksandr Valialkin	9bb60ab00f	lib/promscrape: set -promscrape.config.strictParse to true by default ... This allows detecting long-living silent errors in -promscrape.config	2022-02-08 15:41:43 +02:00
Aliaksandr Valialkin	2968779f16	lib/promscrape: provide the ability to fetch target responses on behalf of vmagent or single-node VictoriaMetrics ... This feature may be useful when debugging metrics for the given target located in isolated environment	2022-02-03 19:00:55 +02:00
Aliaksandr Valialkin	90c542af12	app: use relative paths instead of absolute paths for the supported http handlers on the main page ... This allows hiding VictoriaMetrics components behind proxies, which serve pages at different path prefixes See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1858	2021-12-02 13:52:39 +02:00
Aliaksandr Valialkin	e5ac9d8e57	all: consistently return application/json content-type without charset=utf-8 ... The `application/json` content-type has utf-8 encoding by default. See https://stackoverflow.com/questions/9254891/what-does-content-type-application-json-charset-utf-8-really-mean Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/897	2021-11-09 18:04:44 +02:00
Aliaksandr Valialkin	d1eb87c831	app/{vmagent,vminsert}: add ability to restrict access to /config page with authKey query arg ... The authKey can be configured via `-configAuthKey` command-line flag. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764	2021-11-01 16:44:54 +02:00
Aliaksandr Valialkin	8ad95f0db7	lib/httpserver: expose command-line flags at /flags page ... This should simplify debugging. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1695	2021-10-20 00:45:09 +03:00
Aliaksandr Valialkin	5a58c041c2	app/vmagent: expose -promscrape.config contents at /config page as Prometheus does ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1695	2021-10-12 16:25:37 +03:00
Aliaksandr Valialkin	91b3c601bc	app/{vminsert,vmagent}: add ability to ingest data via DataDog "submit metrics" API ... See https://docs.datadoghq.com/api/latest/metrics/#submit-metrics Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/206	2021-09-29 00:13:08 +03:00
Nikolay	ad08d9dfc0	changes protoparser apis for accepting reading from io.Reader (#1624) ... adds InsertHandlerForReader apis to vmagent	2021-09-20 14:49:28 +03:00
Aliaksandr Valialkin	7f0a8d4bdb	docs: consistency renaming: Influx -> InfluxDB	2021-09-13 17:05:16 +03:00
Aliaksandr Valialkin	d826352688	app/vmagent: follow-up after fe445f753b ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1491	2021-08-05 09:52:32 +03:00
Omar Ghader	46e27d60a6	feature: Add multitenant for vmagent (#1505) ... * feature: Add multitenant for vmagent * Minor fix * Fix rcs index out of range * Minor fix * Fix multi Init * Fix multi Init * Fix multi Init * Add default multi * Adjust naming * Add TenantInserted metrics * Add TenantInserted metrics * fix: remove unused metrics for vmagent * fix: remove unused metrics for vmagent Co-authored-by: mghader <marc.ghader@ubisoft.com> Co-authored-by: Sebastian YEPES <syepes@gmail.com>	2021-08-05 09:52:31 +03:00
Aliaksandr Valialkin	766edbc421	lib/httpserver: print full requestURI in httpserver.Errorf ... This should simplify debugging.	2021-07-07 13:09:40 +03:00
Aliaksandr Valialkin	6fa5981e68	app/vmagent: list user-visible endpoints at http://vmagent:8429/ ... While at it, use common WriteAPIHelp function for the listing in vmagent, vmalert and victoria-metrics	2021-04-30 09:36:43 +03:00
Aliaksandr Valialkin	6bc52fe41a	all: rename https://victoriametrics.github.io to https://docs.victoriametrics.com	2021-04-20 20:16:17 +03:00
Aliaksandr Valialkin	0db901617d	app: do not process non-GET requests on at / handler	2021-04-02 22:54:06 +03:00
Aliaksandr Valialkin	85a95bf60c	all: various fixes in command-line flag descriptions	2021-03-15 21:59:25 +02:00
Aliaksandr Valialkin	7c37e9aea9	app/{vminsert,vmagent}: a follow-up for b1aa8c3d8f ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1124	2021-03-15 21:37:55 +02:00
Nikolay	b1aa8c3d8f	adds fake response for telegraph queries (#1130) ... https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1124	2021-03-15 21:10:47 +02:00
Aliaksandr Valialkin	069c9ade52	app/{vmagent,vminsert}: follow-up for ce8c2dd1f1: return /targets page in HTML when requested via web browser	2020-12-14 14:06:00 +02:00
Nikolay	ce8c2dd1f1	Changes targets api (#961) ... * changes /targets api adds html response if requester accepts text/html, adds quick template for /targets api, fixes pathPrefix for / requests * changes namings * renamed targets file * Update app/victoria-metrics/main.go Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com> * adds trimspace to qtpl, moves content-type for targets response closer to writer * fixes bug with prefix Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>	2020-12-14 13:36:48 +02:00
Aliaksandr Valialkin	9d42546a27	docs: consistently use links to https://victoriametrics.github.io for documentation references	2020-12-11 21:08:18 +02:00
Aliaksandr Valialkin	4146fc4668	all: properly handle CPU limits set on the host system/container ... This can reduce memory usage on systems with enabled CPU limits. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/946	2020-12-08 21:07:29 +02:00
Aliaksandr Valialkin	9d787f9edd	all: do not print usage info for all the flags when incorrect command-line flag is passed ... This should improve usability for VictoriaMetrics apps that have big number of command-line flags, i.e. all the apps.	2020-12-03 21:47:37 +02:00
Aliaksandr Valialkin	b7fcdb528d	app/{vmagent,victoria-metrics}: add -dryRun option and make more clear handling for -promscrape.config.dryRun	2020-11-25 22:59:13 +02:00
Aliaksandr Valialkin	dabbf930d8	app/vmagent: do not enable -promscrape.config.strictParse when -dryRun command-line flag is set ... Users can specify -promscrape.config.strictParse if -promscrape.config shouldn't contain unknown config entries	2020-11-25 22:26:25 +02:00
Aliaksandr Valialkin	47a038401b	all: consistently return text-based HTTP responses with charset=utf-8 ... This is a follow-up for https://github.com/VictoriaMetrics/VictoriaMetrics/pull/897	2020-11-13 10:35:41 +02:00
faceair	077f8cbe1c	add charset on targets response (#897)	2020-11-13 10:17:37 +02:00