166 commits

Author	SHA1	Message	Date
Dmytro Kozlov	d32a6359b0	vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) ... * vmselect/promql: enable search.maxPointsPerTimeSeriesSubquery for sub-queries * vmselect/promql: cleanup * vmselect/promql: rename config flag * vmselect/promql: add tests * vmselect/promql: use test object instead of log * vmselect/promql: fix posible panic is subquery has more points. add description * vmselect/promql: update tests descriptions * vmselect/promql: update doInternal validation * vmselect/promql: fix linter * vmselect/promql: fix linter * vmselect/promql: update documentation and release notes * wip - Properly apply -search.maxPointsSubqueryPerTimeseries limit to subqueries. Previously the -search.maxPointsPerTimeseries limit was unexpectedly applied to subqueries if it was smaller than the -search.maxPointsSubqueryPerTimeseries . - Clarify docs for -search.maxPointsSubqueryPerTimeseries command-line flag . - Document -search.maxPointsPerTimeseries and -search.maxPointsSubqueryPerTimeseries flags at https://docs.victoriametrics.com/#resource-usage-limits . - Update docs/CHANGELOG.md . Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2922 Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-08-24 15:27:41 +03:00
Aliaksandr Valialkin	e2d8916935	docs: mention that it is safe sharing the collected profiles from security PoV ... The collected profiles do not contain sensitive information	2022-08-24 14:08:30 +03:00
Aliaksandr Valialkin	7b9ba456ff	app/vmstorage: expose vm_{hourly,daily}_series_limit_{max,current}_series metrics if -storage.max{Hourly,Daily}Series limits are set ... These metrics allow alerting when the number of unique series approach the limit. For example, the following query alerts when the number of series reaches 90% of the configured limit: vm_hourly_series_limit_current_series / vm_hourly_series_limit_max_series > 0.9	2022-08-24 13:41:57 +03:00
Aliaksandr Valialkin	ecd8a03b28	docs: change links to Prometheus docs about instant and range queries to links to VictoriaMetrics docs	2022-08-21 19:02:46 +03:00
Aliaksandr Valialkin	29eb9d4602	docs/relabeling.md: add a cookbook for common relabeling tasks	2022-08-18 01:14:30 +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	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
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	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	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	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	979444b4ed	all: fix other typos in the same way as 6f4d9b2a48 does	2022-07-18 12:10:41 +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	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	e6ee940daf	docs: update descriptions for command-line flags according to the latest changes	2022-07-14 00:57:44 +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
Aliaksandr Valialkin	03680b9334	docs: add links to https://docs.victoriametrics.com/CHANGELOG.html in relevant docs	2022-07-11 21:23:51 +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	1ff2b8ed0e	docs/Single-server-VictoriaMetrics.md: actualize vmui docs according to recent changes	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	ea4ab0df36	docs: sync with single-node branch after ed89106274	2022-07-06 13:02:05 +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	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	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
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
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	597bce4f55	docs: update docs after e4d6b750f6 ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753	2022-06-21 14:01:25 +03:00
Aliaksandr Valialkin	45e9732764	docs: follow-up after e4d6b750f6	2022-06-20 17:15:52 +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	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	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
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
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	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
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
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