1949 commits

Author	SHA1	Message	Date
Yury Molodov	dc52b283a3	vmui: shortcut keys legend (#2971) ... * feat: add shortcut modal * feat: add shortcut descriptions * app/vmselect/vmui: `make vmui-update` * docs/CHANGELOG.md: document the change Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-08-15 12:04:30 +03:00
Yurii Kravets	d7dc7c81e7	doc: add upgrade/downgrade without downtime to FAQ (#2973) ... * doc: add upgrade/downgrade without downtime to FAQ Added info on how to upgrade or downgrade VictoriaMetrics without downtime to FAQ Based on reply https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2944#issuecomment-1207502038 * Udate pr Fixing format	2022-08-15 11:31:00 +03:00
Aliaksandr Valialkin	c27bd63f6c	lib/promscrape: update links to sd_configs from Prometheus site to https://docs.victoriametrics.com/sd_configs.html	2022-08-15 01:40:48 +03:00
Aliaksandr Valialkin	1a00c9ef03	lib/promscrape/discovery/kubernetes: add __meta_kubernetes_pod_container_image label in the same way as Prometheus 2.38 does ... See https://github.com/prometheus/prometheus/pull/11034	2022-08-15 01:18:57 +03:00
Aliaksandr Valialkin	2fb63dda83	lib/promscrape/discovery/kubernetes: add __meta_kubernetes_service_port_number label to role: service in the same way as Prometheus 2.38 does ... See https://github.com/prometheus/prometheus/pull/11002	2022-08-15 01:07:19 +03:00
Aliaksandr Valialkin	198d8eeeaa	app/vmalert/templates: add toTime() template function in the same way as Prometheus 2.38 does ... See https://github.com/prometheus/prometheus/pull/10993	2022-08-15 00:49:52 +03:00
Aliaksandr Valialkin	2b58bd9876	lib/promscrape/discovery/dns: add support for resolving MX records ... See https://github.com/prometheus/prometheus/pull/10099	2022-08-15 00:33:06 +03:00
Aliaksandr Valialkin	78f584fb0b	docs/CHANGELOG.md: clarify the change at 28441711e6	2022-08-11 23:53:32 +03:00
Roman Khavronenko	36660bcfe2	vmalert: follow-up after 28441711e6 (#2972) ... Signed-off-by: hagen1778 <roman@victoriametrics.com> Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-08-11 23:52:18 +03:00
Aliaksandr Valialkin	ec3df0b913	app/vmselect/netstorage: improve scalability of blocks processing on systems with multiple CPU cores ... Previously a single syncwg.WaitGroup was used for tracking the lifetime of processBlock callbacks across all the per-vmstorage goroutines. This could be slow on systems with many CPU cores because of inter-CPU synchronization overhead. Use a separate per-vmstorage sync.WaitGroup instead in order to reduce inter-CPU synchronization overhead. This should imrpove performance for heavy queries over big number of blocks on multi-CPU systems.	2022-08-11 21:37:24 +03:00
Roman Khavronenko	f42853275f	lib/storage: prevent excessive loops when storage is in RO (#2962) ... * lib/storage: prevent excessive loops when storage is in RO Returning nil error when storage is in RO mode results into excessive loops and function calls which could result into CPU exhaustion. Returning an err instead will trigger delays in the for loop and save some resources. Signed-off-by: hagen1778 <roman@victoriametrics.com> * document the change Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-08-09 12:17:47 +03:00
Aliaksandr Valialkin	91d0b45537	docs/CHANGELOG.md: cut v1.80.0	2022-08-08 19:59:02 +03:00
Aliaksandr Valialkin	7e892d3322	docs/CHANGELOG.md: add changes for v1.79.2	2022-08-08 18:00:38 +03:00
Aliaksandr Valialkin	b8877da35b	docs/CHANGELOG.md: link to the issue related to vmselect panic in multi-level cluster setup ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2961	2022-08-08 15:09:39 +03:00
Aliaksandr Valialkin	ceb158c5bb	docs/vmagent.md: typo fix in __meta_kubernetes_annotation_prometheus_io_tenant label name ... It must be __meta_kubernetes_pod_annotation_prometheus_io_tenant	2022-08-08 14:53:28 +03:00
Aliaksandr Valialkin	310779d8b5	lib/promscrape: follow-up after 2c553d5a2f ... - fix broken tests - cosmetic code cleanup - document the change at https://docs.victoriametrics.com/vmagent.html#multitenancy - document the change at https://docs.victoriametrics.com/CHANGELOG.html	2022-08-08 14:49:16 +03:00
Aliaksandr Valialkin	69d62d5736	docs: sync -help output with the latest changes	2022-08-08 14:05:36 +03:00
Aliaksandr Valialkin	221dd3a224	all: bump the minimum supported version of Go from 1.17 to 1.18 ... This is needed because some dependencies uses generics, which have been appeared in Go1.18 This is a follow-up for caf3dd4fa2	2022-08-08 13:45:39 +03:00
Roman Khavronenko	6af40f6275	vmalert: remove notions of vmalert being compatible with VM only (#2954) ... vmalert can be successfully used with datasources compatible with Prometheus HTTP API. So we remove comments or notes in Readme which are saying opposite. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-08-08 13:44:15 +03:00
Aliaksandr Valialkin	1996e36cf0	app/vmselect/netstorage: prevent from calling processBlocks callback after the exit from ProcessBlocks function ... This should prevent from panic at multi-level vmselect when the top-level vmselect is configured with -replicationFactor > 1	2022-08-08 13:32:44 +03:00
Aliaksandr Valialkin	12f4c89ff7	docs/CHANGELOG.md: link to the issue with improper handling of enpoint option at ec2_sd_configs ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2917	2022-08-08 03:33:17 +03:00
Aliaksandr Valialkin	9039f23bd1	lib/promrelabel: do not split regex into multiple lines if it contains groups ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2928	2022-08-08 03:16:15 +03:00
Aliaksandr Valialkin	23b7fa897a	docs/CHANGELOG.md: link to the issue regarding the increased load on Consul ... This is a follow-up for 68de1f4e4a Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2940	2022-08-08 02:23:01 +03:00
Aliaksandr Valialkin	b5a05f627c	docs/_includes/img.html: fix https://github.com/VictoriaMetrics/VictoriaMetrics/security/code-scanning/28	2022-08-08 01:04:20 +03:00
Yury Molodov	a2ecf311b8	vmui: graph action on moush hold and move (#2915) ... * fix: change event for graph panning * fix: change detect key * feat: add zoom in with mouse selection * - document the change - run `make vmui-update` Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-08-07 23:56:08 +03:00
Aliaksandr Valialkin	7a1a95fd3e	docs/sd_configs.md: mention that http client configs can contain headers and proxy_headers options	2022-08-07 22:41:02 +03:00
Aliaksandr Valialkin	573f6c8d6c	Makefile: remove redundant -mod=vendor option when running Go tools ... The `-mod=vendor` is automatically set when there is a `vendor` directory starting from Go1.14 - see https://go.dev/doc/go1.14#go-command Since the minimum supported Go version for VictoriaMetrics is Go1.17, then the `-mod=vendor` option is no longer needed.	2022-08-07 20:40:41 +03:00
Aliaksandr Valialkin	ed891049d5	docs/sd_configs.md: mention that http client options can be specified in scrape_configs section	2022-08-07 00:20:28 +03:00
Aliaksandr Valialkin	5e43145031	docs: add docs for scrape_configs section	2022-08-07 00:04:55 +03:00
Aliaksandr Valialkin	0596bae703	docs/sd_configs.md: add docs for static_configs	2022-08-06 23:17:28 +03:00
Aliaksandr Valialkin	d4c3702afe	docs/sd_configs.md: add docs for openstack_sd_configs	2022-08-06 23:07:11 +03:00
Aliaksandr Valialkin	659f093d87	docs/sd_configs.md: document kubernetes_sd_configs	2022-08-06 22:39:16 +03:00
Aliaksandr Valialkin	77bd4e37cc	lib/promscrape/discovery/kubernetes: add missing __meta_kubernetes_ingress_class_name label for role: ingress ... See 7e65ad3e43 and 7e1111ff14	2022-08-06 22:39:14 +03:00
Aliaksandr Valialkin	98deef04f5	docs/sd_configs.md: document http_sd_configs	2022-08-05 19:50:29 +03:00
Aliaksandr Valialkin	8d63e316a9	docs/sd_configs.md: document gce_sd_configs	2022-08-05 19:37:23 +03:00
Aliaksandr Valialkin	ecdd57e13b	docs/sd_configs.md: document file_sd_configs	2022-08-05 19:17:29 +03:00
Aliaksandr Valialkin	6d5c8f82cf	docs/sd_configs.md: document eureka_sd_configs	2022-08-05 19:05:33 +03:00
Aliaksandr Valialkin	091c654c92	docs/sd_configs.md: document ec2_sd_configs	2022-08-05 18:52:39 +03:00
Aliaksandr Valialkin	ecbe1ddf1b	lib/promscrape/discovery/ec2: properly handle custom endpoint option in ec2_sd_configs ... This option was ignored since d289ecded1 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1287	2022-08-05 18:52:37 +03:00
Aliaksandr Valialkin	8d6ac974b2	docs/sd_configs.md: add docs for dockerswarm_sd_configs	2022-08-05 16:20:30 +03:00
Aliaksandr Valialkin	80ecfcf759	lib/promscrape/discovery/dockerswarm: properly set __meta_dockerswarm_container_label_* labels instead of __meta_dockerswarm_task_label_* labels ... See https://github.com/prometheus/prometheus/issues/9187	2022-08-05 16:20:29 +03:00
Aliaksandr Valialkin	d02ecc71bb	docs/sd_configs.md: document docker_sd_configs	2022-08-05 15:36:52 +03:00
Aliaksandr Valialkin	a931f75d51	docs/sd_configs.md: document dns_sd_configs	2022-08-05 15:27:07 +03:00
Aliaksandr Valialkin	81dc3a34ed	docs/sd_configs.md: document digitalocean_sd_configs	2022-08-05 15:17:09 +03:00
Aliaksandr Valialkin	c4e6973bc8	docs/sd_configs.md: document consul_sd_configs	2022-08-05 15:04:06 +03:00
Aliaksandr Valialkin	85b04732ed	lib/promscrape/discovery/consul: allow stale responses from Consul service discovery by default ... This aligns with Prometheus behaviour. See `allow_stale` option description at https://prometheus.io/docs/prometheus/latest/configuration/configuration/#consul_sd_config	2022-08-05 15:04:05 +03:00
Aliaksandr Valialkin	2c2a5ff553	docs/sd_configs.md: document azure_sd_configs	2022-08-05 14:16:10 +03:00
Aliaksandr Valialkin	df34f8c5b8	docs: fixes after 83a4abda3f	2022-08-05 10:15:28 +03:00
Aliaksandr Valialkin	8ddad31eef	lib/promscrape/discovery/yandexcloud: follow-up after 6e5ac32fba ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1386	2022-08-04 22:28:21 +03:00
Igor Tiunov	0ba86fe87e	YC service discovery (#2923) ... * YC service discovery https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1386 * Fixed linter suggestions * fixed golint errors	2022-08-04 22:28:20 +03:00
Aliaksandr Valialkin	a07891cca6	docs: exporing -> exporting typo fix ... This is a follow-up after ccb6cb6501	2022-08-04 20:31:59 +03:00
kevinflynn387	6d909c87f9	Docs: Fix typo from "HA paris" to "HA pairs" (#2935) ... * Update README.md: fix typo to "HA pairs" Update README.md to fix typo from "HA paris" to "HA pairs" * Update docs/README.md : Fix of typo from "HA paris" Update docs/README.md : Fix of typo from "HA paris" to "HA pairs" * Update of Single-server-VictoriaMetrics.md to fix typo "HA paris" to "HA pairs" Update of Single-server-VictoriaMetrics.md to fix typo "HA paris" to "HA pairs"	2022-08-04 20:29:02 +03:00
Aliaksandr Valialkin	98caffcfc4	docs: fix the recommended url for -vmalert.proxyURL accroding to 8667307d73	2022-08-04 18:03:24 +03:00
Aliaksandr Valialkin	64183d4416	docs/CHANGELOG.md: document v1.79.1 security fix	2022-08-02 13:31:14 +03:00
Aliaksandr Valialkin	a1e49606ed	app/{vmselect,vmalert}: properly generate http redirects if -http.pathPrefix command-line flag is set ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2918	2022-08-02 13:01:13 +03:00
Aliaksandr Valialkin	f1a49fe779	docs/Release-Guide.md: document that feature docs must be updated with the release where the feature appeared	2022-07-30 00:16:34 +03:00
Aliaksandr Valialkin	962ed46583	lib/mergeset: optimize mergeInmemoryBlocks() function ... Do not spend CPU time on converting inmemoryBlock structs to inmemoryPart structs. Just merge inmemoryBlock structs directly. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2249	2022-07-28 00:05:45 +03:00
Aliaksandr Valialkin	8722342819	docs/CHANGELOG.md: clarify docs about the ability to configure multiple sections for vmauth with identical username and different password values	2022-07-26 19:39:00 +03:00
Aliaksandr Valialkin	86e0abe357	docs/Single-server-VictoriaMetrics.md: improve "Push metrics" docs	2022-07-26 19:34:29 +03:00
Aliaksandr Valialkin	9f1e558c58	all: rename -pushmetrics.extraLabels to -pushmetrics.extraLabel for the sake of consistency	2022-07-26 19:25:26 +03:00
Aliaksandr Valialkin	bf797ba4d9	all: push metrics to -pusmetrics.url in gzip-compressed form in order to reduce the needed network bandwidth	2022-07-25 10:54:54 +03:00
Aliaksandr Valialkin	3d4c312ba2	app/vmselect/netstorage: improve the speed of queries over big number of time series on multi-CPU system ... Reduce inter-CPU communications when processing the query over big number of time series. This should improve performance for queries over big number of time series on systems with many CPU cores. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2896 Based on b596ac3745 Thanks to @zqyzyq for the idea.	2022-07-25 09:22:28 +03:00
Aliaksandr Valialkin	1b5799f894	lib/promscrape: set up=0 for partially failed scrape in stream parsing mode ... This behaviour aligns with Prometheus behavior	2022-07-22 13:38:25 +03:00
Aliaksandr Valialkin	b1129fda0c	docs/vmgateway: typo fix in regexp filter: ~= is substituted with =~	2022-07-21 22:37:42 +03:00
Aliaksandr Valialkin	cfeb6138ae	docs/BestPractices.md: do not mention NFS ... Though VictoriaMetrics works OK on NFS-like filesystems, it is not a best practice	2022-07-21 21:31:14 +03:00
Aliaksandr Valialkin	aae522e501	docs/CHANGELOG.md: document bugfix for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2874 ... This is a follow-up for edecd2493c	2022-07-21 21:00:34 +03:00
Aliaksandr Valialkin	3cbe232186	docs/CHANGELOG.md: follow-up after 88edb3f6cf	2022-07-21 20:53:24 +03:00
Roman Khavronenko	d0abdc2b5b	vmalert: allow configuring custom headers per group (#2901) ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2860 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-21 20:48:05 +03:00
Roman Khavronenko	356d8b99e0	vmalert: allow configuring custom headers for URLs (#2897) ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2860 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-21 20:45:12 +03:00
Aliaksandr Valialkin	db96221cee	docs/Cluster-VictoriaMetrics.md: update after fe68bb3ba7	2022-07-21 20:21:39 +03:00
Aliaksandr Valialkin	fe68bb3ba7	all: follow-up after 46f803fa7a ... Add -pushmetrics.* command-line flags to all the VictoriaMetrics apps	2022-07-21 20:18:25 +03:00
Aliaksandr Valialkin	f00a6bf837	all: add ability to push internal metrics to remote storage system specified via -pushmetrics.url	2022-07-21 20:15:29 +03:00
Aliaksandr Valialkin	7a06ee11fd	docs/vmauth.md: mention that multiple recrods for the same username are supported ... This is a follow-up for 88029c521c	2022-07-19 19:43:20 +03:00
Nikolay	0102eb3869	app/vmauth: allow duplicate usernames (#2888) ... Usernames could be duplicate if it has uniq password. vmauth makes routing based on auth token and username + password combination must be unique for this case.	2022-07-19 19:35:28 +03:00
Denys Holius	419f913bb9	docs: faq update (#2889) ... * docs: faq update add links for OpenBSD ports & pre built binaries * Update docs/FAQ.md Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-07-19 17:51:04 +03:00
Aliaksandr Valialkin	f992f96a88	app/vmselect/promql: execute q1 and q2 from q1 op q2 in parallel if labels pushdown cannot be applied ... This should improve query performance if VictoriaMetrics has enough resources for processing `q1` and `q2` in parallel. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2886	2022-07-19 14:29:41 +03:00
Aliaksandr Valialkin	69c1272d1b	docs/Articles.md: add a link to "How do We Keep Metrics for a Long Time in VictoriaMetrics" talk	2022-07-19 13:01:39 +03:00
Aliaksandr Valialkin	2d1366353c	lib/promscrape: reload all the scrape configs when the global section is changed inside -promscrape.config ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2884	2022-07-18 17:15:42 +03:00
Aliaksandr Valialkin	d920b0afec	app/vmselect/promql: properly return q1 series from q1 ifnot q2 when q2 returns nothing	2022-07-18 14:24:23 +03:00
Aliaksandr Valialkin	83fef7daf5	docs/CHANGELOG.md: document 2f9668eba5	2022-07-18 12:37:34 +03:00
Aliaksandr Valialkin	979444b4ed	all: fix other typos in the same way as 6f4d9b2a48 does	2022-07-18 12:10:41 +03:00
cui fliter	e0d30f6ec5	fix some typos (#2882) ... Signed-off-by: cui fliter <imcusg@gmail.com>	2022-07-18 12:10:40 +03:00
Aliaksandr Valialkin	b2d9379bd0	docs/CHANGELOG.md: mention that v1.79.0 changes binary names to $(APP_NAME)-$(GOOS)-$(GOARCH)... naming	2022-07-18 12:00:45 +03:00
Aliaksandr Valialkin	7669d34931	docs/Single-server-VictoriaMetrics.md: add a link on docs how to send signals to processes in Linux	2022-07-18 10:59:28 +03:00
Aliaksandr Valialkin	fae54e2e56	docs/Troubleshooting.md: clarify some texts there	2022-07-15 12:23:39 +03:00
Aliaksandr Valialkin	0237d987c0	docs/Troubleshooting.md: mention about -search.setLookbackToStep command-line flag in the section explaining why /api/v1/query_range returns calculated data	2022-07-15 11:55:34 +03:00
Aliaksandr Valialkin	0d4676f313	docs/Single-server-VictoriaMetrics.md: mention that the delete API doesnt delete the associated entries from inverted index	2022-07-14 21:29:28 +03:00
Aliaksandr Valialkin	a87f143e92	docs/CHANGELOG.md: cut v1.79.0	2022-07-14 16:15:35 +03:00
Roman Khavronenko	80de6face8	vmalert: drop support of deprecated extra_filter_labels param (#2870) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-14 16:10:46 +03:00
Aliaksandr Valialkin	36062d27c5	docs/CHANGELOG.md: formatting fixes for update notes	2022-07-14 12:48:17 +03:00
Aliaksandr Valialkin	e6ee940daf	docs: update descriptions for command-line flags according to the latest changes	2022-07-14 00:57:44 +03:00
Yury Molodov	1ca20caa4b	vmui: optimize table view (#2867) ... * feat: optimize table view * fix: add column display setting * app/vmselect: `make vmui-update` Also document the change at docs/CHANGELOG.md Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-07-14 00:16:57 +03:00
Dmytro Kozlov	99402541fb	vmui: update time picker behavior (#2847) ... * vmui: update time picker behavior * docs/CHANGELOG.md: document the change Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-07-14 00:06:22 +03:00
Yury Molodov	23c3b5f8c7	vmui: change selection from autocomplete (#2862) ... * fix: change selection from autocomplete * update docs/CHANELOG.md Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-07-13 23:56:04 +03:00
Nikolay	c007b129cb	lib/promscrape: adds azure service discovery (#2743) ... * lib/promscrape: adds azure service discovery Adds azure service discovery mechanism implements authorization with oauth and msi lists virtual machines and virtual machines managed by scaleSet https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1364 * makes linter happy * Apply suggestions from code review Co-authored-by: Roman Khavronenko <roman@victoriametrics.com> * wip Co-authored-by: Roman Khavronenko <roman@victoriametrics.com> Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-07-13 23:45:43 +03:00
Aliaksandr Valialkin	da6c85a2f6	all: follow-up for d99ba3481b	2022-07-13 17:17:08 +03:00
Dmytro Kozlov	4e4def9df8	Rename release packages (#2810) ... * makefile: add os to each release file * makefile: update vmutils arm64 * makefile: update victoria-metrics release process * makefile: update publish with os * makefile: update publish with os * makefile: change tar library * update release logic * copy all releases * sort command by GOOS * rollback commands * rollback OSARCH * fix commands * cleanup * fix windows build * sort build by GOOS, update README.md	2022-07-13 17:11:01 +03:00
Aliaksandr Valialkin	be5fb139d6	docs/CHANGELOG.md: document 91faa152a5	2022-07-13 12:41:25 +03:00
Aliaksandr Valialkin	205c2a468a	docs/CHANGELOG.md: mention that the communication protocol between vmselect and vmstorage nodes is updated in the new release	2022-07-13 12:16:59 +03:00
Aliaksandr Valialkin	03680b9334	docs: add links to https://docs.victoriametrics.com/CHANGELOG.html in relevant docs	2022-07-11 21:23:51 +03:00
Aliaksandr Valialkin	b95db7045d	docs/Articles.md: add a link to https://habr.com/ru/company/sravni/blog/672908/	2022-07-11 21:10:59 +03:00
Aliaksandr Valialkin	dd2b1f9ec4	app/vmselect/prometheus: follow-up after 3efe33b917	2022-07-11 20:37:21 +03:00
Dmytro Kozlov	6734d77d97	vmselect/prometeus: Add limit param to api/v1/series api endpoint (#2851) ... * issue-2841: Add limit param to api/v1/series api endpoint * issue-2841: add change log * issue-2841: update logic * issue-2841: simplify logic * issue-2841: simplify logic, add information to documentation	2022-07-11 20:37:20 +03:00
Aliaksandr Valialkin	3662ce8323	docs: make more clear the relation between replication and deduplication ... This is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2852	2022-07-11 19:23:24 +03:00
Aliaksandr Valialkin	d442ee4610	app/vmselect/netstorage: optimize mergeSortBlocks function ... - Use binary search instead of linear scan when locating the run of smallest timestamps in blocks with intersected time ranges. This should improve performance when merging blocks with big number of samples - Skip samples with duplicate timestamps. This should increase query performance in cluster version of VictoriaMetrics with the enabled replication.	2022-07-09 00:35:38 +03:00
Roman Khavronenko	78da074ad3	metricsql: properly evaluate timezone_offset over time interval (#2842) ... * metricsql: properly evaluate `timezone_offset` over time interval https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2771 Signed-off-by: hagen1778 <roman@victoriametrics.com> * Update docs/CHANGELOG.md Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-07-08 14:04:40 +03:00
Aliaksandr Valialkin	decbf84e55	app/vmselect/vmui: follow-up after 0bf6841140 ... * Document the bugfix in docs/CHANGELOG.md * Run `make vmui-update` for updating static js files for vmui, which are included into vmselect	2022-07-08 13:22:57 +03:00
Aliaksandr Valialkin	d0a943c487	docs/CHANGELOG.md: clarifications after e9b977859b	2022-07-08 13:05:11 +03:00
Aliaksandr Valialkin	a5588bc6f4	docs/CHANGELOG.md: recommend clearing caches after the upgrade from v1.78.0 to v1.78.1	2022-07-08 13:05:11 +03:00
Roman Khavronenko	b29fafa86b	vmalert: deprecate alert's status link (#2840) ... * vmalert: deprecate alert's status link Deprecate alert's status link `/api/v1/<groupID>/<alertID>/status` in favour of `api/v1/alerts?group_id=<group_id>&alert_id=<alert_id>"`. The change was needed for simplifying logic in vmselect for proxying vmalert's requests. The old alert's status link will be still supported for a few versions but will be removed in the future. https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2825 Signed-off-by: hagen1778 <roman@victoriametrics.com> * vmalert: fix review comments Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-08 13:05:11 +03:00
Aliaksandr Valialkin	9ccae66337	docs/CHANGELOG.md: link to the issue related to multi-level vmselect	2022-07-08 05:23:51 +03:00
Aliaksandr Valialkin	e855744871	docs/CHANGELOG.md: recommend upgrading from v1.78.0 to v1.78.1 because of the bug in v1.78.0	2022-07-08 03:45:06 +03:00
Aliaksandr Valialkin	5a5c8534d1	docs/CHANGELOG.md: cut v1.78.1	2022-07-08 01:03:04 +03:00
Aliaksandr Valialkin	69718a6c16	docs/vmagent.md: clarify that vmagent supports Prometheus-compatible service discovery	2022-07-07 21:22:02 +03:00
Aliaksandr Valialkin	2a53b8961e	docs/vmagent.md: typo fixes after ef2eeeb642	2022-07-07 21:17:13 +03:00
Aliaksandr Valialkin	372ecc5c0e	docs/vmagent.md: actualize docs	2022-07-07 20:37:20 +03:00
Aliaksandr Valialkin	1ff2b8ed0e	docs/Single-server-VictoriaMetrics.md: actualize vmui docs according to recent changes	2022-07-07 20:37:20 +03:00
Aliaksandr Valialkin	d8483f599e	docs/CHANGELOG.md: typo fixes	2022-07-07 20:37:20 +03:00
Aliaksandr Valialkin	3d0ce901cb	docs: sync after recent changes	2022-07-07 02:44:24 +03:00
Aliaksandr Valialkin	f03d4b2aa2	docs/CHANGELOG.md: link another bugreport related to the bug with per-day inverted index in v1.78.0	2022-07-07 02:35:35 +03:00
Aliaksandr Valialkin	5794886662	lib/promscrape: properly set Host header when sending requests via http proxy ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2794	2022-07-07 02:28:47 +03:00
Aliaksandr Valialkin	9dd5d3a431	docs/CHANGELOG.md: link to the issue about incorrect per-day index handling in v1.78.0	2022-07-07 02:00:58 +03:00
Aliaksandr Valialkin	95add1e8e4	app/{vmagent,vminsert}: follow-up after d19e46de55 ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2839	2022-07-07 01:32:11 +03:00
Roman Khavronenko	218dfe7956	docs: mention deduplication issue for HA vmalert topology (#2838) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-07 01:13:56 +03:00
Aliaksandr Valialkin	4d03ac90fc	lib/promscrape/discovery/kubernetes: properly populate service-level labels for role: endpointslice targets ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2823	2022-07-07 00:36:25 +03:00
Aliaksandr Valialkin	c4cc45d7f8	lib/promscrape/discovery/kubernetes: allow attaching node-level labels to role: endpoints and role: endpointlice targets in the same way as Prometheus does ... See https://github.com/prometheus/prometheus/pull/10759	2022-07-07 00:36:24 +03:00
Aliaksandr Valialkin	eee384c9c9	app/vmselect: add -clusternative.tls* options for mTLS setup in multi-level clusters	2022-07-06 13:48:21 +03:00
Aliaksandr Valialkin	195dccf678	app/vmselect: add ability to query vmselect from another vmselect	2022-07-06 13:19:45 +03:00
Aliaksandr Valialkin	ea4ab0df36	docs: sync with single-node branch after ed89106274	2022-07-06 13:02:05 +03:00
Aliaksandr Valialkin	714958deab	all: follow-up after ed89106274	2022-07-06 12:48:52 +03:00
Aliaksandr Valialkin	498c6d6e72	lib/promscrape: push scrape_samples_limit metric to remote storage if sample_limit option is set in scrape_config for this target ... See https://github.com/VictoriaMetrics/operator/issues/497	2022-07-06 12:46:23 +03:00
Roman Khavronenko	f51bc07d97	vmselect: allow proxying requests to vmalert (#2833) ... The change allows to proxy requests with prefix `/vmalert` to the vmalert component if `-vmalert.proxyURL` is set. See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2825 and https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2831 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-06 10:47:51 +02:00
Aliaksandr Valialkin	78f9a8aafd	lib/storage: put the (date, metricID) entry in dateMetricIDCache just after the corresponding series is registered in the per-day inverted index ... Previously the time series could be put into dateMetricIDCache without registering in the per-day inverted index if GetOrCreateTSIDByName finds TSID entry in the global index. This could lead to missing series in query results. The issue has been introduced in the commit 55e7afae3a, which has been included in VictoriaMetrics v1.78.0	2022-07-05 14:56:55 +03:00
Aliaksandr Valialkin	8516670582	app/vmselect/promql: properly calculate histogram_quantile over unexpected le buckets ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2819	2022-07-05 13:20:41 +03:00
Artem Navoiev	82581ab728	Docs: Operator Additional Scrape Configuration - update docs (#2826) ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2022-07-05 13:20:41 +03:00
Aliaksandr Valialkin	24fc96dc1f	docs/Troubleshooting.md: add a link to Monitoring chapter added at 41d1834a99	2022-07-04 11:57:14 +03:00
Roman Khavronenko	51209c114a	docs: update Troubleshooting guide (#2809) ... Follow-up after a4d9388ecb Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-04 11:57:12 +03:00
Roman Khavronenko	78da4b5f5e	docs: warn about potential issue with read queries for 1.78.0 (#2818) ... * docs: warn about potential issue with read queries for 1.78.0 Signed-off-by: hagen1778 <roman@victoriametrics.com> * docs: warn about potential issue with read queries for 1.78.0 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-04 11:47:41 +03:00
Aliaksandr Valialkin	f3b905dde1	docs/Cluster-VictoriaMetrics.md: mention about -storage.maxDailySeries and -storage.maxHourlySeries options in resource usage limits chapter	2022-06-30 23:17:14 +03:00
Aliaksandr Valialkin	fa08220d27	app/vmselect/promql: properly handle partial counter resets in rate(), irate(), increase() and remove_resets() functions ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2787	2022-06-30 22:40:26 +03:00
Aliaksandr Valialkin	0f6c17ed06	app/vmagent/remotewrite: clarify descriptions for -remoteWrite.* options, which must be set per each -remoteWrite.url	2022-06-30 20:18:42 +03:00
Aliaksandr Valialkin	7fc03a1deb	app/vmagent/remotewrite: add -remoteWrite.header command-line flag for setting additional http headers to send to -remoteWrite.url ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2805	2022-06-30 20:00:59 +03:00
Dmytro Kozlov	67753cc6f0	vmui: update render logic for nested component (#2795) ... * vmui: update render logic for nested component, avoid rerender, remove local storage usage for tracing flag * docs/url-examples.md: fix various documentation issues there * docs: add Troubleshooting doc This doc contains troubleshooting guides for typical problems with VictoriaMetrics. * docs/Troubleshooting.md: add troubleshooting guide for cluster instability * wip * wip Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-30 15:48:22 +03:00
Aliaksandr Valialkin	2a70a9296e	docs/Troubleshooting.md: refer to subqueries doc, since this is the most frequent source of improperly consutructed queries	2022-06-30 15:10:02 +03:00
Aliaksandr Valialkin	edf39f9281	docs/Troubleshooting.md: refer to capacity planning docs	2022-06-30 15:00:21 +03:00
Aliaksandr Valialkin	47f3c4b12b	docs/Troubleshooting.md: various typo fixes and clarifications	2022-06-30 14:57:05 +03:00
Aliaksandr Valialkin	7c54cc2123	docs/Troubleshooting.md: formatting fixes	2022-06-30 14:39:15 +03:00
Aliaksandr Valialkin	74338ef300	docs/Troubleshooting.md: add troubleshooting guide for cluster instability	2022-06-30 14:36:18 +03:00
Aliaksandr Valialkin	da3179667e	docs/CHANGELOG.md: document bdf9f4669a	2022-06-30 13:52:44 +03:00
Aliaksandr Valialkin	92e6c55b75	docs: add Troubleshooting doc ... This doc contains troubleshooting guides for typical problems with VictoriaMetrics.	2022-06-30 13:52:44 +03:00
Aliaksandr Valialkin	0b76d07c21	docs/url-examples.md: fix various documentation issues there	2022-06-29 11:58:34 +03:00
Aliaksandr Valialkin	daefb64f38	app/vmselect: expose additional histograms at /metrics page, which may help get more insights for the query workload ... This commit is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2792	2022-06-28 20:18:31 +03:00
Aliaksandr Valialkin	5e22e6046d	docs/Single-server-VictoriaMetrics.md: mention about -search.maxTagValueSuffixesPerSearch command-line flag in resource limits docs	2022-06-28 18:17:49 +03:00
Aliaksandr Valialkin	7d5d33fd71	lib/storage: return marshaled metric names from SearchMetricNames ... Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series	2022-06-28 18:16:32 +03:00
Aliaksandr Valialkin	1af6efd737	docs/Single-server-VictoriaMetrics.md: mention about -search.maxTagValueSuffixesPerSearch command-line flag in resource limits docs	2022-06-27 14:02:01 +03:00
Aliaksandr Valialkin	a38568ddfe	docs/CHANGELOG.md: document 45f20ad1aa	2022-06-27 13:53:26 +03:00
Aliaksandr Valialkin	6386f117c8	all: show timeRange in traces in human-readable format instead of timestamps in milliseconds	2022-06-27 13:42:57 +03:00
Aliaksandr Valialkin	ea2aa617e5	docs/CHANGELOG.md: update after e40d015e9a	2022-06-24 18:03:56 +03:00
Aliaksandr Valialkin	94b81165d0	all: limit the maximum memory usage for regexp cache, which stores parsed regular expressions in MetricsQL queries ... Previously the cache could store 10K unique regexps. When every regexp is huge (e.g. hundreds of kilobytes), then the total cache size could grow to multiples of gigabytes. Now the cache size is limited by the total length of all cached regexps. So huge regexps won't result in high memory usage for the cache.	2022-06-24 17:58:47 +03:00
hagen1778	e40d015e9a	vmselect: make vm_partial_results_total consistent ... Metrics `vm_partial_results_total` and `vm_requests_total` serving the similar purpose, but contain inconsistent set of labels. This change updates `vm_partial_results_total` labels to be consistent with `vm_requests_total`. The change breaks backward compatibility with assumption that `vm_partial_results_total` wasn't widely used, since it is not documented and absent in the alerts and dashboards. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-24 13:50:26 +02:00
Dmytro Kozlov	f28cbcc7b5	vmui: added query tracing (#2748) ... * vmui: added query tracing * vmui: updated ui * vmui: update tracing logic, fix bugs, disable tracing by default * vmui: use empty message as props * vmui: fixed ui, added delete for each tacing data, show query in header * vmui: added timelines * vmui: speedup render * vmui: use memo for sorting * vmui: use Trace model, remove unused functions, simplify part of code * vmui: update recursive logic * vmui: fix set query to header * vmui: code cleanup, remove unused code * vmui: remove unused type, rename component * wip * wip Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-23 23:00:45 +03:00
Nikolay	ee5c502446	app/vmselect: fixes partial response with replicationFactor (#2777) ... * app/vmselect: fixes partial response with replicationFactor Allow partial response if it meets replicationFactor configured at vmselect https://t.me/VictoriaMetrics_ru1/38490 * docs/CHANGELOG.md: document this change Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-23 20:17:24 +03:00
Yurii Kravets	f0c1edb175	docs: Update CHANGELOG Update notes (#2776) ... * docs: Update CHANGELOG Update notes Specified the reason why `vmselect` and `vmstorage` nodes may log communication errors.	2022-06-23 19:40:20 +03:00
Aliaksandr Valialkin	71b0dfdefa	lib/promscrape: always send stale markers with the real scrape timestamp ... This guarantees that query won't return data just after the series is disappeared.	2022-06-23 11:49:13 +03:00
Denys Holius	d7c4b01472	Adds a list of supported architectures (#2769) ... * add list of supported architectures * Update docs/BestPractices.md Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>	2022-06-22 22:01:29 +03:00
Aliaksandr Valialkin	3ae6300497	lib/promauth: add ability to send additional http headers in requests to scrape targets ... This solves https://stackoverflow.com/questions/66032498/prometheus-scrape-metric-with-custom-header	2022-06-22 20:40:50 +03:00
Aliaksandr Valialkin	7429dfbe9e	app/vmselect: add -search.setLookbackToStep command-line flag for making the gap filling algorithm similar to InfluxDB data model ... This option should override `-search.maxStalenessInterval` for most cases when users migrate from InfluxDB to VictoriaMetrics	2022-06-22 14:20:02 +03:00
Aliaksandr Valialkin	3e0f364489	docs/Cluster-VictoriaMetrics.md: small fixes	2022-06-22 13:42:07 +03:00
Roman Khavronenko	54f0f2d384	docs: follow-up for 197d3cdd74 (#2766) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-22 13:18:03 +03:00
云原生驿站	67e5833ced	docs: supplement vmalert downsampling docs (#2765) ... Co-authored-by: 吴典秋 <muti_kube@163.com>	2022-06-22 13:18:03 +03:00
Denys Holius	432b261c13	url-examples: added curl output after deleting metrics (#2764) ... docs: add more details to url-examples for series deleting	2022-06-21 17:56:00 +03:00
Aliaksandr Valialkin	9362da2e7f	docs: update -help output for vmbackup, vmbackupmanager, vmgateway and vmrestore components	2022-06-21 15:49:26 +03:00
Aliaksandr Valialkin	597bce4f55	docs: update docs after e4d6b750f6 ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753	2022-06-21 14:01:25 +03:00
Aliaksandr Valialkin	24097f2417	docs/CHANGELOG.md: cut v1.78.0	2022-06-20 18:11:04 +03:00
Aliaksandr Valialkin	a1629bd3be	lib/netutil.ConnPool: skip dialing remote address if the previous dial attempt was unsuccessful ... If the previous dial attempt was unsuccessful, then all the new dial attempts are skipped until the background goroutine determines that the given address can be successfully dialed. This reduces query latency when some of vmstorage nodes are unavailable and dialing them is slow. This should help with https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711 This commit is based on ideas from the https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2756 The main differences are: - The check for healthy/unhealthy storage nodes is moved one level lower from app/vmselect/netstorage to lib/netutil.ConnPool. This makes possible re-using this feature everywhere lib/netutil.ConnPool is used. - The check doesn't take into account handshake errors for already established connections. Handshake errors usually mean improperly configured VictoriaMetrics cluster, so they shouldn't be ignored.	2022-06-20 17:33:54 +03:00
Aliaksandr Valialkin	45e9732764	docs: follow-up after e4d6b750f6	2022-06-20 17:15:52 +03:00
Nikolay	15662c0f29	lib/httpserver: adds flagsAuthKey command-line flag (#2758) ... * lib/httpserver: adds flagsAuthKey command-line flag It protects /flags endpoint with authKey. https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753O * Apply suggestions from code review Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-20 17:15:51 +03:00
Aliaksandr Valialkin	0abf46d66a	docs/Articles.md: add a link to https://www.sobyte.net/post/2022-05/victoriametrics-bloomfilter/	2022-06-20 14:44:11 +03:00
Roman Khavronenko	3ada676879	docs: reference links from key concepts (#2745) ... Signed-off-by: hagen1778 <roman@victoriametrics.com> Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-19 23:14:30 +03:00
Artem Navoiev	42c69ae74e	docs: replace bash code block type with console (#2746)	2022-06-19 23:02:00 +03:00
Aliaksandr Valialkin	4ae1c5655f	docs/CHANGELOG.md: document ef7f52e0e6	2022-06-19 22:49:11 +03:00
Aliaksandr Valialkin	88e1221b35	lib/storage: do not register new series if -storage.maxHourlySeries or -storage.maxDailySeries limits are exceeded ... Previously samples for new series weren't added as expected when series limits were reached, but new series were still registered in indexdb.	2022-06-19 22:03:02 +03:00
Aliaksandr Valialkin	c5ac176153	lib/storage: reset metric id caches for the previous and the current hour ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2698	2022-06-19 22:02:51 +03:00
Aliaksandr Valialkin	149c5c9381	docs: update docs on how to add tags to metrics collected by DataDog agent ... Follow-up for f16072c3c1	2022-06-17 13:12:21 +03:00
Dmytro Kozlov	5bc13e2fe8	vmui: added focusLabel, enable cardinality app configuratior (#2736) ... * vmui: added focusLabel, enable app configuratior * vmui: set focusLabel if {labelName!=""} * wip * docs/CHANGELOG.md: mention about focusLabel feature in cardinality explorer Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2730 Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-17 13:04:09 +03:00
Dmytro Kozlov	82440e76c5	doc: added workaround for datadog agent (#2712) ... * Added workaround for datadog agent * docs: update datadog workaround * doc: update doc description * Apply suggestions from code review * docs: `make docs-sync` Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-16 22:24:17 +03:00
Roman Khavronenko	287bb96758	docs: mention sandbox update in release procedure (#2724) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-16 20:51:41 +03:00
Roman Khavronenko	cbe39bbb8d	vmselect: limit end param max value by 2d in future (#2729) ... * vmselect: limit `end` param max value by 2d in future The change is applied only to service handlers like `/labels` or `/series` and limits the `end` param by max value <= now() + 2 days. The same limit is applied for the ingested data, so no reason to allow to request data in future far than that. The change is also needed for corner cases like https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2669 where too high `end` value triggers inefficient global index search. Signed-off-by: hagen1778 <roman@victoriametrics.com> * docs/CHANGELOG.md: document the bugfix Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-16 20:51:40 +03:00
Aliaksandr Valialkin	cda3ce09e5	docs/vmagent.md: typo fix: configued -> configured	2022-06-16 20:51:40 +03:00
Aliaksandr Valialkin	450aa0ae5a	lib/promrelabel: support action: graphite relabeling ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2737	2022-06-16 20:25:49 +03:00
Roman Khavronenko	ba7ece02c4	docs: add multiple-remote-writes topology to vmalert (#2738) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-16 20:21:12 +03:00
Aliaksandr Valialkin	b4e75a0b89	docs/CHANGELOG.md: document dd327bfa9e2c69fe21ab1d92c14636733d7c5620	2022-06-15 18:41:26 +03:00
Aliaksandr Valialkin	14ce7b0e25	docs/CHANGELOG.md: document 00719e5779a3e4eeedb74cb3d25a9ecfe0e16063	2022-06-15 18:09:23 +03:00
Aliaksandr Valialkin	45fa9d798d	app/vmselect: accept focusLabel query arg at /api/v1/status/tsdb	2022-06-14 18:39:00 +03:00
Aliaksandr Valialkin	fb77843639	lib/storage: show top labels with the highest number of series in cardinality explorer	2022-06-14 16:34:13 +03:00
Aliaksandr Valialkin	ce953d5e95	docs: update command-line flags' descriptions according to recent changes	2022-06-14 13:28:23 +03:00
Roman Khavronenko	0065b13243	docs: reduce free disk recommendation from 30% to 20% (#2728) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-14 12:55:41 +03:00
Aliaksandr Valialkin	12618925fc	docs/guides/migrate-from-influx.md: suggest more real-world value for -search.maxStalenessInterval ... Suggest `-search.maxStalenessInterval=10s` instead of `-search.maxStalenessInterval=1ms`, since `1ms` would result in empty graphs in most cases, since the interval between data points on the graph is usually much higher than 1ms. For example, if the graph shows time range of one hour and it contains 1000 points, then the interval between points on the graph would equal to 3600s/1000=3.6 seconds.	2022-06-14 12:51:35 +03:00
Roman Khavronenko	9873001539	docs: migrating from influx (#2720) ... Mention `-search.maxStalenessInterval` flag and its effect on query engine. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-14 12:51:33 +03:00
Aliaksandr Valialkin	b48ca34e05	docs/Single-server-VictoriaMetrics.md: recommend running all the VictoriaMetrics components behind auth proxy in Security chapter	2022-06-13 10:30:52 +03:00
Aliaksandr Valialkin	c846d0db01	docs/CHANGELOG.md: document 99dbe7f9d4	2022-06-13 10:07:19 +03:00
Roman Khavronenko	81b6efea9e	Readme cleanup (#2715) ... * docs: minor styling and wording changes Changes made after reading https://developers.google.com/tech-writing Signed-off-by: hagen1778 <roman@victoriametrics.com> * docs: set proper types for code blocks Signed-off-by: hagen1778 <roman@victoriametrics.com> * docs: add `copy` wrapper for some commands Signed-off-by: hagen1778 <roman@victoriametrics.com> * docs: sync Signed-off-by: hagen1778 <roman@victoriametrics.com> * docs: resolve conflicts Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-13 09:49:59 +03:00
Yury Molodov	65107a4585	vmui: enhancements (#2638) (#2717) ... * feat: make datepicker to be set to last 30 min by default * fix: correct spinner while loading data * feat: change legend style * app/vmselect: `make vmui-update` Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-13 09:49:58 +03:00
Aliaksandr Valialkin	9d8c37d280	docs/CHANGELOG.md: refer to the issue, which should be solved after the optimization to /api/v1/labels and /api/v1/label/.../values is added ... The optimization has been added in 374beb350e Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1533	2022-06-12 14:32:57 +03:00
Aliaksandr Valialkin	61e03f172b	app/vmselect: optimize /api/v1/labels and /api/v1/label/.../values handlers when match[] query arg is passed to them	2022-06-12 14:06:24 +03:00
Aliaksandr Valialkin	4a94cd81ce	app/vmselect: add optional limit query arg to /api/v1/labels and /api/v1/label_values endpoints ... This arg allows limiting the number of sample values returned from these APIs	2022-06-10 10:24:07 +03:00
Roman Khavronenko	3c09d25039	vmalert: followup for 76f05f8670 (#2706) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-09 13:15:35 +03:00
Howie	4afd7aa695	feat: rule limit (#2676) ... vmalert: support `limit` param in groups definition `limit` param limits number of time series samples produced by a single rule during execution. On reaching the limit rule will return an err. Signed-off-by: lihaowei <haoweili35@gmail.com>	2022-06-09 13:15:33 +03:00
Aliaksandr Valialkin	a9ea3fee38	lib/querytracer: make it easier to use by passing trace context message to New and NewChild ... The context message can be extended by calling Donef. If there is no need to extend the message, then just call Done.	2022-06-08 21:16:12 +03:00
Aliaksandr Valialkin	5524d13a03	docs/Single-server-VictoriaMetrics.md: explain why free disk space shortage may negatively impact VictoriaMetrics performance	2022-06-08 20:04:30 +03:00
Aliaksandr Valialkin	2520b8efb8	docs: add a link to cardinality explorer playground	2022-06-08 19:40:12 +03:00
Aliaksandr Valialkin	8d98b8ae10	docs: refer to cardinality explorer ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233	2022-06-08 19:18:31 +03:00
Dmytro Kozlov	f2754c3e90	Cardinality explorer (#2625) ... * Cardinality explorer * vmui, vmselect: updated field name, added description to spinner * make vmui-update * updated const name, make vmui-update * lib/storage: changes calculation for totalSeries values * added static files * wip * wip * wip * wip * docs/CHANGELOG.md: document cardinality explorer feature See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233 Co-authored-by: f41gh7 <nik@victoriametrics.com> Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-08 18:54:27 +03:00
Aliaksandr Valialkin	ba406ff28c	docs/CHANGELOG.md: document 63b538ecd1	2022-06-07 15:53:08 +03:00
Aliaksandr Valialkin	c07f99cd4f	docs/CHANGELOG.md: document https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2685	2022-06-07 15:39:53 +03:00
Aliaksandr Valialkin	c7ff4505d2	docs/CHANGELOG.md: document backwards-incompatible changes in communication protocol between vmselect and vmstorage ... The changes are related to the added query tracing in afced37c0b See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403	2022-06-07 15:25:58 +03:00
Aliaksandr Valialkin	2b72d21840	docs/CHANGELOG.md: document e755d0ec3f	2022-06-07 15:21:10 +03:00
Aliaksandr Valialkin	0b4f767c53	docs/CHANGELOG.md: document 1ee1e986da	2022-06-07 15:02:57 +03:00
Aliaksandr Valialkin	33afaa49d9	docs: run make docs-sync after fda8da297e	2022-06-07 14:51:32 +03:00
Dmytro Kozlov	50393d0024	docs: fixed typos (#2680) ... * docs: fixed typos * Update README.md * Update docs/README.md * Update docs/Single-server-VictoriaMetrics.md * docs: added examples with start and end params in request * Apply suggestions from code review Co-authored-by: Roman Khavronenko <roman@victoriametrics.com> Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-06-07 14:51:31 +03:00
Aliaksandr Valialkin	933f4ae148	docs/Cluster-VictoriaMetrics.md: run make docs-sync after 1c96dce367	2022-06-07 14:30:09 +03:00
Aliaksandr Valialkin	b4909351c5	docs: run make docs-sync after a439e887a3	2022-06-07 14:27:37 +03:00
Aliaksandr Valialkin	68b6ddfb14	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 01:05:53 +03:00
Aliaksandr Valialkin	3dbb19d624	lib/promscrape/discovery/kubernetes: follow-up after 006b8c7534 ... - make more clear error logs - simplify testing for newKubeConfig by passing only the path to kube_config file instead of SDConfig struct	2022-06-06 14:41:28 +03:00
Aliaksandr Valialkin	6d2832f413	docs/Articles.md: add a link to https://percona.community/blog/2022/06/02/long-time-keeping-metrics-victoriametrics/	2022-06-06 13:15:42 +03:00
Aliaksandr Valialkin	6c2fb9d8c4	lib/promscrape: add -promscrape.cluster.name command-line flag ... This flag is used for proper data de-duplication when the same target is scraped from multiple vmagent clusters. See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2679	2022-06-04 01:11:23 +03:00
Dmytro Kozlov	ce8aade80e	lib/promscrape: adds service discovery visualization for /targets page(#2675) ... * lib/promscrape: updated template * lib/promscrape: fixed click on unhealthy and all btns * app/vmselect: jquery scripts into static folder Co-authored-by: f41gh7 <nik@victoriametrics.com>	2022-06-04 01:11:23 +03:00
Nikolay	72e43ef2fe	lib/promscrape/discovery/kubernetes: follow-up after 0b5c874911 (#2672)	2022-06-04 01:11:23 +03:00
Aliaksandr Valialkin	70bb84739d	docs/Single-server-VictoriaMetrics.md: small clarification about custom cache size tuning	2022-06-01 14:57:39 +03:00
Aliaksandr Valialkin	cc226e6ebe	docs/CHANGELOG.md: follow-up after 2177089f94	2022-06-01 14:57:39 +03:00
Roman Khavronenko	e9ee043879	lib/storage: make indexdb/tagFilters cache size configurable (#2667) ... The default size of `indexdb/tagFilters` now can be overridden via `storage.cacheSizeIndexDBTagFilters` flag. Please, be careful with changing default size since it may lead to inefficient work of the vmstorage or OOM exceptions. https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2663 Signed-off-by: hagen1778 <roman@victoriametrics.com> Co-authored-by: Nikolay <nik@victoriametrics.com>	2022-06-01 14:57:39 +03:00
Roman Khavronenko	bca90d7148	promrelabel: add support of lowercase and uppercase relabeling actions (#2665) ... * promrelabel: add support of `lowercase` and `uppercase` relabeling actions https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2664 Signed-off-by: hagen1778 <roman@victoriametrics.com> * lib/storage: make golangci-lint happy Signed-off-by: hagen1778 <roman@victoriametrics.com> Co-authored-by: Nikolay <nik@victoriametrics.com>	2022-06-01 14:57:39 +03:00
Aliaksandr Valialkin	fedfc9e686	lib/storage: stop background merge when storage enters read-only mode ... This should prevent from `no space left on device` errors when VictoriaMetrics under-estimates the additional disk space needed for background merge. See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2603	2022-06-01 14:22:12 +03:00
Aliaksandr Valialkin	afced37c0b	all: add initial support for query tracing ... See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403	2022-06-01 02:31:44 +03:00
Aliaksandr Valialkin	e83b96366f	docs/CHANGELOG.md: follow-up after 11f91532c5 ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594	2022-05-31 12:42:48 +03:00
Dmytro Kozlov	cd1fa2e4cd	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 12:42:48 +03:00
Howie	9c5f998438	fix: docs (#2658) ... Signed-off-by: lihaowei <haoweili35@gmail.com>	2022-05-30 12:27:19 +03:00
Roman Khavronenko	4f84afb032	docs: add more details to the key concepts (#2648) ... - data modification - more applications for gauges - recommendations for instrumenting app with metrics Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-05-30 12:26:37 +03:00
Dima Lazerka	3299865620	Change img urls to the same domain (#2649)	2022-05-27 20:13:49 +02:00
Aliaksandr Valialkin	f149d56ac2	lib/promscrape: add -promscrape.suppressScrapeErrorsDelay command-line flag ... This flag can be used for reducing the amounts of logs when scraping unreliable scrape targets. See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2575 The patch is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2576 . Thanks to @jelmd .	2022-05-25 23:00:30 +03:00
Roman Khavronenko	d367a65707	docs: update single version docs by adding extra links and formatting (#2643) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-05-25 23:00:28 +03:00
Aliaksandr Valialkin	38beb9fe04	lib/storage: add ability to change the indexdb rotation time offset with -retentionTimezoneOffset command-line flag ... This is a follow-up for 0fbf59199a See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2574	2022-05-25 16:07:14 +03:00
Aliaksandr Valialkin	05e47482a5	docs/CHANGELOG.md: document 9e343faa41	2022-05-25 15:05:42 +03:00
Roman Khavronenko	cd8e58d0ae	docs: mention guide for migrating from inlfux in vmctl readme (#2640) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-05-25 15:05:12 +03:00
Aliaksandr Valialkin	df9ffa6854	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 10:00:00 +03:00
Aliaksandr Valialkin	090c331c12	docs/Single-server-VictoriaMetrics.md: mention Cardinality limiter docs at Resource usage limits section	2022-05-23 10:55:42 +03:00
Nikolay	754d3b1f93	Updates operator docs (#2622) ... * docs/operator: adds information about VMAgent statefulMode * docs/operator: adds description for alertmanager configuration * docs/operator: adds description for configuration syncronization https://github.com/VictoriaMetrics/operator/issues/124 Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>	2022-05-23 10:55:42 +03:00
Roman Khavronenko	d597cdd06f	vmalert: mention how to build a custom image (#2626) ... Thanks to @f41gh7 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-05-23 10:55:42 +03:00
Aliaksandr Valialkin	513f9537a9	docs/CHANGELOG.md: cut v1.77.2	2022-05-21 02:26:29 +03:00
Aliaksandr Valialkin	cdbee6f470	docs/CHANGELOG.md: group vmalert features together	2022-05-21 01:52:13 +03:00