169 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	6be07e8c25	lib/promscrape/discovery/kubernetes: do not drop pod meta-labels even if the corresponding node objects are missing ... This reflects the logic used in Prometheus. See https://github.com/prometheus/prometheus/pull/10080	2022-04-26 15:26:01 +03:00
Aliaksandr Valialkin	6f79b2b68b	lib/promscrape/discovery/kubernetes: limit the minimum sleep time between updating dependent ScrapeWork objects ... Previously the sleep time could be dropped to nanoseconds, which could result in CPU time waste	2022-04-22 23:14:17 +03:00
Aliaksandr Valialkin	15190fcdae	lib/promscrape/discovery/kubernetes: allow attaching node-level labels and annotations to discovered pod targets in the same way as Prometheus 2.35 does ... See https://github.com/prometheus/prometheus/issues/9510 and https://github.com/prometheus/prometheus/pull/10080	2022-04-22 20:15:41 +03:00
Aliaksandr Valialkin	57a0aa204d	lib/promscrape/discovery/kubernetes: improve the performance of urlWatcher.reloadObjects() on multi-CPU systems ... Parallelize the generation of ScrapeWork objects there. Previously they were generated in a single goroutine.	2022-04-22 13:22:01 +03:00
Aliaksandr Valialkin	167d1bea8f	lib/promscrape/discovery/kubernetes: properly update endpoints and endpointslice objects when the related pod or service objects are updated ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1240 This is a follow-up for 2341bd48d7	2022-04-21 13:06:22 +03:00
Aliaksandr Valialkin	a2de31f8d3	lib/promscrape/discovery/kubernetes: do not pre-allocate memory for ScrapeWork objects ... There is high chance that ScrapeWork objects won't be generated because of relabeling	2022-04-20 16:40:25 +03:00
Aliaksandr Valialkin	2341bd48d7	lib/promscrape: follow-up after 91e290a8ff	2022-04-20 16:11:37 +03:00
Nikolay	91e290a8ff	lib/promscrape: reduce latency for k8s GetLabels (#2454) ... replaces internStringMap with sync.Map - it greatly reduces lock contention concurently reload scrape work for api watcher - each object labels added by dedicated CPU changes can be tested with following script https://gist.github.com/f41gh7/6f8f8d8719786aff1f18a85c23aebf70	2022-04-20 16:09:40 +03:00
Aliaksandr Valialkin	f6d0e5e74a	all: typo fix: Kuberntes -> Kubernetes	2022-04-20 10:50:49 +03:00
Roman Khavronenko	69d1893f4c	Consul SD - update services on the watcher's start (#2202) ... * lib/discovery/consul: update services on the watcher's start Previously, watcher's start was only initing goroutines for discovery but not waiting for the first iteration to end. It means first Consul discovery wasn't returning discovered targets until the next iteration. The change makes the watcher's start blocking until we get first discovery iteration done and all registries updated. Signed-off-by: hagen1778 <roman@victoriametrics.com> * vmalert: remove workarounds for consul SD Now when consul SD lib properly updates services on the first start, we don't need workarounds in vmalert. Signed-off-by: hagen1778 <roman@victoriametrics.com> * lib/discovery/consul: update after review Signed-off-by: hagen1778 <roman@victoriametrics.com> * wip Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-02-21 15:32:45 +02:00
Nikolay	c90c1c4d54	fixes all_tenants query option usage for openstack service discovery (#2184) ... explicit use configuration parametr instead of conditional add https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2182	2022-02-14 13:07:30 +02:00
artifactori	ea153e5f90	Show gce sdconfig zone on vmagent:8429/config (#2178) ... * vmagent: add test for marshalling gce sdconfig with ZoneYAML * vmagent: implement MarshalYAML for ZoneYAML on gce sdconfig	2022-02-12 00:39:23 +02:00
Aliaksandr Valialkin	3cb72ccc2a	lib/promscrape/discovery/kubernetes: add __meta_kubernetes_endpointslice_{label,annotation}* labels to be consistent with other role values for Kubernetes service discovery	2022-02-11 14:54:47 +02:00
Nikolay	4e7f7f3302	fixes service discovery for kubernetes (#2173) ... * fixes service discovery for kubernetes now it must take in account all pods that belong to the discovered endpoint and endpointslice adds simple test for endpoints https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2134 * wip * docs/CHANGELOG.md: document the change Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-02-11 13:34:22 +02:00
Aliaksandr Valialkin	80f03177c4	lib/promscrape/discovery/kubernetes: add __meta_kubernetes_node_provider_id label for discovered Kubernetes nodes in the same way as Prometheus does ... See https://github.com/prometheus/prometheus/pull/9603	2022-01-13 23:16:02 +02:00
Aliaksandr Valialkin	355a63733d	lib/promscrape/discovery/kubernetes: add the ability to limit service discovery to the current namespace ... See https://github.com/prometheus/prometheus/issues/9782 and https://github.com/prometheus/prometheus/pull/9881	2022-01-13 22:44:35 +02:00
Aliaksandr Valialkin	17eb86a689	lib/promscrape/discovery/dockerswarm: follow up after 68a117a25a ... - Document the bugfix at docs/CHANGELOG.md - Set __address__ field after copying commonLabels to the resulting map of discovered labels. This makes sure that the correct __address__ label is used.	2022-01-11 09:20:10 +02:00
Alexander Shtuchkin	68a117a25a	Fix for #2038: Make correct __address__ value for dockerswarm promscrape (#2041)	2022-01-11 08:59:06 +02:00
Aliaksandr Valialkin	cbfc7b7c92	app/{vminsert,vmagent}: hide passwords and auth tokens by default at /config page ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764	2021-11-05 14:41:16 +02:00
Aliaksandr Valialkin	4821adfd95	lib/promscrape: properly show proxy_url option value at /config page ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1755	2021-10-26 21:23:54 +03:00
Aliaksandr Valialkin	3408a05d12	lib/promscrape/discovery/kubernetes: log a warning if role: endpoints discovers more than 1000 targets per a single endpoint ... In this case `role: endpointslice` must be used instead. See the following references: * https://kubernetes.io/docs/reference/labels-annotations-taints/#endpoints-kubernetes-io-over-capacity * https://github.com/kubernetes/kubernetes/pull/99975 * https://github.com/prometheus/prometheus/issues/7572#issuecomment-934779398	2021-10-19 13:20:40 +03:00
Aliaksandr Valialkin	f6d33596ff	lib/promscrape/discovery/kubernetes: rename endpointslices.go -> endpointslice.go in order to be consistent with EndpointSlice struct name ... This is a follow-up for 31b42b30b6	2021-10-15 12:27:12 +03:00
Nikolay	3d17112a7e	changes auth validation for openstack (#1663) ... * changes auth validation for openstack must fix https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1655 * Apply suggestions from code review Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2021-09-29 00:28:49 +03:00
Nikolay	0e09fdb8b0	makes filters optional for ec2 api requests (#1627) ... filters can be applied only for DescribeInstances requests, like prometheus does. related issue https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1626	2021-09-17 18:00:37 +03:00
Aliaksandr Valialkin	fb6ed0ce19	lib/promscrape/discovery/docker: support host networking mode ... See https://github.com/prometheus/prometheus/issues/9116	2021-09-13 13:30:16 +03:00
Aliaksandr Valialkin	6295861acd	lib/promscrape/discovery/kubernetes: properly use https scheme for wildcard TLS certificates in ingress target discovery	2021-09-13 13:03:42 +03:00
Aliaksandr Valialkin	5c63d69454	lib/promscrape/discovery/kubernetes: return back support role: endpointslices, since it is used by VictoriaMetrics operator ... This is a follow up commit after 31b42b30b6	2021-08-29 12:37:03 +03:00
Aliaksandr Valialkin	31b42b30b6	lib/promscrape/discovery/kubernetes: rename role: endpointslices to role: endpointslice to be consistent with Prometheus ... See 2ec6c7dbb8/discovery/kubernetes/kubernetes.go (L99)	2021-08-29 11:23:08 +03:00
Aliaksandr Valialkin	2e001db4de	lib/promscrape/discovery/kubernetes: use v1 API instead of v1beta1 API for role: ingress and role: endpointslices ... This should fix service discovery for these roles in Kubernetes v1.22 and newer versions. See https://kubernetes.io/docs/reference/using-api/deprecation-guide/#ingress-v122 The corresponding change in Prometheus - https://github.com/prometheus/prometheus/pull/9205	2021-08-29 11:16:59 +03:00
Aliaksandr Valialkin	c27ee35c5c	lib/promscrape: expose promscrape_discovery_http_errors_total metric for tracking errors per each http_sd config	2021-08-25 13:05:49 +03:00
Aliaksandr Valialkin	50663ba41f	lib/promscrape/discovery/gce: add __meta_gce_interface_ipv4_<name> labels as in Prometheus 2.29 ... See https://github.com/prometheus/prometheus/pull/8978	2021-08-03 16:11:49 +03:00
Aliaksandr Valialkin	3cad8b4564	lib/promscrape/discovery/ec2: add __meta_ec2_availability_zone_id label as Prometheus 2.29 does	2021-08-03 16:11:49 +03:00
Aliaksandr Valialkin	7088f17494	lib/promscrape/discovery/consul: use case-insensitive comparison for service names ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1424	2021-07-02 14:49:27 +03:00
Aliaksandr Valialkin	9ce211a514	lib/promscrape/discovery/docker: fix golint warning: struct field Id should be ID	2021-06-29 13:12:28 +03:00
Aliaksandr Valialkin	cb5453953f	lib/promscrape: split docker and dockerswarm service discovery code bases, since they have very little in common ... This is a follow up after c85a5b7fcb	2021-06-25 13:20:20 +03:00
Aliaksandr Valialkin	a69045e440	lib/promscrape: consistently sort service discovery routines ... This should simplify further maintenance of the code	2021-06-25 12:10:46 +03:00
Lu Jiajing	c85a5b7fcb	Support Docker ServiceDiscovery (#1402) ... * add docker discovery * add test * add labels test and add scrape work * remove TODO * refactor to merge apiConfig and sdConfig * apply suggestion	2021-06-25 11:42:47 +03:00
Nikolay	434e33da9b	adds missing MustStop call to do and http sd (#1404)	2021-06-25 11:39:18 +03:00
Aliaksandr Valialkin	e8a5bb92b7	lib/promscrape/discovery/consul: properly pass namespace to Consul watcher ... Follow-up for 58a2989fe7	2021-06-22 17:42:41 +03:00
Aliaksandr Valialkin	ac54f34f9e	lib/promscrape/discovery/http: follow up after e307bbb29a	2021-06-22 13:40:33 +03:00
Aliaksandr Valialkin	755040a171	lib/promscrape/discovery: support generic auth configs in Consul service discovery in the same way as Prometheus 2.28 does	2021-06-22 13:34:02 +03:00
Nikolay	e307bbb29a	adds http_sd (#1399) ... * adds http_sd * adds X-Prometheus-Refresh-Interval-Seconds header * Update lib/promscrape/discovery/http/api.go Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>	2021-06-22 13:33:37 +03:00
Nikolay	58a2989fe7	adds consul enterprise namespace support (#1400) ... * adds consul enterprise namespace support * Update lib/promscrape/discovery/consul/consul.go Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>	2021-06-22 12:49:44 +03:00
Nikolay	6c434b260e	fixes DO service discovery labels (#1389) ... adds test for digitalocean sd	2021-06-17 15:12:20 +03:00
Nikolay	729c4eeb9c	adds digital ocean sd (#1376) ... * adds digital ocean sd config * adds digital ocean sd https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1367 * typo fix	2021-06-14 13:15:04 +03:00
Hason Chan	6f19bb23a1	fix eureka_sd_configs HTTPClientConfig incorrect parsing (#1350)	2021-06-04 11:47:17 +03:00
Nikolay	5b8176c68e	basic OAuth2 support for remoteWrite and scrape targets (#1316) ... * adds OAuth2 support for remoteWrite and scrapping * adds tests changes init	2021-05-22 16:20:18 +03:00
Aliaksandr Valialkin	22585531ad	lib/promscrape/discovery/kubernetes: make golangci-lint happy by removing empty branches	2021-05-20 12:00:29 +03:00
Aliaksandr Valialkin	eb8093ca6b	lib/promscrape/discovery/kubernetes: reload objects on object parse error ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1240	2021-05-18 23:25:48 +03:00
Aliaksandr Valialkin	0cf1fe19e6	lib/promscrape/discovery/kubernetes: simplify the reload logic for urlWatcher.objectsByKey	2021-05-18 15:40:46 +03:00