github-mirrors/VictoriaMetrics

mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2024-11-21 14:44:00 +00:00

Author	SHA1	Message	Date
Aliaksandr Valialkin	b33b620af6	app/vmselect/prometheus: do not drop `match[]` filters if `-search.ignoreExtraFiltersAtLabelsAPI` flag is set The `match[]` filter is mandatory at /api/v1/series, so it mustn't be dropped here. There is no sense in dropping `match[]` filter together with `extra_label` and `extra_filters[]` at /api/v1/labels and /api/v1/label/.../values if -search.ignoreExtraFiltersAtLabelsAPI commnad-line flag is set, since: - the `match[]` filter triggers slow path at these APIs; - the `extra_label` and `extra_filters[]` filters narrow down the number of matched time series, so they improve performance comparing to the case when only `match[]` filter is left, while `extra_label` and `extra_filters[]` filters are dropped. This is a follow-up for `0b7a23a91d`	2024-03-06 13:31:51 +02:00
hagen1778	73f5fb0f0c	lib/writeconcurrencylimiter: mention dependency on CPU cores for `-maxConcurrentInserts` flag The change also removes misleading `default` value from README for `maxConcurrentInserts` cmd-line flag. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-03-05 18:55:38 +01:00
Aliaksandr Valialkin	da611ad628	app/{vmagent,vminsert}: add `-streamAggr.dropInputSamples` command-line flag for dropping the specified labels from input samples before deduplication and streaming aggregation	2024-03-05 02:15:01 +02:00
Aliaksandr Valialkin	ed523b5bbc	app/{vminsert,vmagent}: allow using -streamAggr.dedupInterval without -streamAggr.config This allows performing online de-duplication of incoming samples	2024-03-05 00:45:30 +02:00
Aliaksandr Valialkin	5b33da5e19	docs: update `-help` output after recent changes in VictoriaMetrics components	2024-03-01 05:31:05 +02:00
Aliaksandr Valialkin	47d1ea1d3a	docs: consistently use https://docs.victoriametrics.com/lts-releases/ link for LTS releases	2024-03-01 02:51:41 +02:00
Aliaksandr Valialkin	fdf0cc9f25	docs: update docs after `0b7a23a91d`	2024-03-01 00:17:42 +02:00
Aliaksandr Valialkin	cfe774ab50	app/{vmagent,vminsert}: follow-up for `434a5803e7` Document the /opentelemetry/v1/metrics endpoint instead of /opentelemetry/api/v1/push, since the /v1/metrics suffix is hardcoded in OpenTelemetry protocol specification. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5871	2024-02-29 18:02:50 +02:00
Aliaksandr Valialkin	fab02faa3f	app/vmselect/prometheus: add -search.ignoreExtraFiltersAtLabelsAPI command-line flag for ignoring extra_filters and extra_label args at /api/v1/labels, /api/v1/label/.../values and /api/v1/series	2024-02-29 12:59:11 +02:00
Aliaksandr Valialkin	cf94522389	lib/httpserver: return back the default value for -http.connTimeout to 2 minutes It has been appeared that there are VictoriaMetrics users, who rely on the fact that VictoriaMetrics components were closing incoming connections to -httpListenAddr every 2 minutes by default. So let's return back this value by default in order to fix the breaking change made at `d8c1db7953` . See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1304#issuecomment-1961891450 .	2024-02-23 22:03:37 +02:00
Aliaksandr Valialkin	f46eaf92eb	app/vmselect: add -search.maxLabelsAPIDuration and -search.maxLabelsAPISeries options for fine-tuning CPU and RAM usage for /api/v1/series , /api/v1/labels and /api/v1/label/.../values This commit returns back limits for these endpoints, which have been removed at `5d66ee88bd` , since it has been appeared that missing limits result in high CPU usage, while the introduced concurrency limiter results in failed lightweight requests to these endpoints because of timeout when heavyweight requests are executed. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5055	2024-02-23 02:57:16 +02:00
Aliaksandr Valialkin	348eec39ba	docs/Single-server-VictoriaMetrics.md: sync with docs/README.md after `79b57f625c`	2024-02-23 01:09:53 +02:00
Aliaksandr Valialkin	8d9d7a8a12	app/vmstorage: expose vm_snapshots metric, which shows the current number of snapshots While at it, refresh docs about snapshots - https://docs.victoriametrics.com/#how-to-work-with-snapshots	2024-02-22 18:32:57 +02:00
Aliaksandr Valialkin	cd34142a14	README.md: sync with docs/Single-server-VictoriaMetrics.md after `5b652bccad`	2024-02-22 18:32:11 +02:00
Aliaksandr Valialkin	c68bcddd13	docs/Single-server-VictoriaMetrics.md: enumerate all the VictoriaMetrics components	2024-02-17 17:33:56 +02:00
Aliaksandr Valialkin	3ed7d62627	docs/LTS-releases.md: add a dedicated page describing LTS lines of releases for VictoriaMetrics	2024-02-17 17:33:55 +02:00
Aliaksandr Valialkin	3dddf700f1	docs: add link to https://docs.victoriametrics.com/scrape_config_examples/ to docs about configuring target scraping at vmagent and single-node VictoriaMetrics	2024-02-13 20:47:43 +02:00
Aliaksandr Valialkin	95222b2079	all: upgrade Go builder from Go1.21.7 to Go1.22.0 See https://go.dev/doc/go1.22	2024-02-12 21:59:51 +02:00
Aliaksandr Valialkin	4258f2e261	docs/Single-server-VictoriaMetrics.md: substitute duplicate cases studies list with the link to the original list	2024-02-12 10:59:31 +02:00
Aliaksandr Valialkin	64723e591e	docs: update docs after `ae8a867924` Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1470	2024-02-09 04:18:53 +02:00
Artem Navoiev	c300a636d6	docs: change ndjson links to https://jsonlines.org/ as original one was hacked (#5782 ) Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-02-08 16:06:31 +01:00
Aliaksandr Valialkin	aea8feee1a	docs: update -help output after `61d9df4c36` Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/834	2024-02-08 14:50:49 +02:00
Aliaksandr Valialkin	61d9df4c36	app/vmselect: add ability to reset rollup result cache on startup by passing -search.resetRollupResultCacheOnStartup command-line flag Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/834	2024-02-08 14:40:40 +02:00
Aliaksandr Valialkin	541b644d3d	app/{vmagent,vminsert}: follow-up after `a1d1ccd6f2` - Document the change at docs/CHANGELOG.md - Copy changes from docs/Single-server-VictoriaMetrics.md to README.md - Add missing handler for processing multitenant requests ( https://docs.victoriametrics.com/vmagent/#multitenancy ) - Substitute github.com/stretchr/testify dependency with 3 lines of code in the added tests - Comment unclear code at lib/protoparser/datadogsketches/parser.go , so @AndrewChubatiuk could update it and add permalinks to the original source code there. - Various code cleanups Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5584 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3091	2024-02-07 01:28:05 +02:00
Aliaksandr Valialkin	7bc3af1224	lib/httpserver: add support for mTLS for requests to -httpListenAddr	2024-02-06 17:46:19 +02:00
Aliaksandr Valialkin	6136c19fbc	docs: mention -metrics.exposeMetadata command-line flag in `Monitoring` sections This is a follow-up for `326a77c697`	2024-02-05 10:49:16 +02:00
Aliaksandr Valialkin	8f9eddb1e4	docs: sync `-help` output after recent changes	2024-02-01 15:06:25 +02:00
Aliaksandr Valialkin	0fc1f98d28	docs/Single-server-VictoriaMetrics.md: clarify `Security` chapter a bit	2024-02-01 14:44:27 +02:00
Dima Lazerka	49d5e7fef5	Improve docs on security http headers (#5262 ) * Improve docs on security http headers * Apply suggestions from code review --------- Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2024-02-01 12:40:11 +00:00
hagen1778	6c6c2c185f	docs: follow-up after `491287ed15` * port un-synced changed from docs/readme to readme * consistently use `sh` instead of `console` highlight, as it looks like a more appropriate syntax highlight * consistently use `sh` instead of `bash`, as it is shorter * consistently use `yaml` instead of `yml` See syntax codes here https://gohugo.io/content-management/syntax-highlighting/ Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-27 19:29:11 +01:00
hagen1778	c20d68e28d	docs: follow-up after `491287ed15` `491287ed15` Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-27 19:11:38 +01:00
Artem Navoiev	491287ed15	docs: remove witdh from images, remove <p>, remove <div> (#5705 ) * docs: remove witdh from images, remove <p>, remove <div> Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * docs: remove <div> clarify language in code blocks Signed-off-by: Artem Navoiev <tenmozes@gmail.com> --------- Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-27 10:08:07 -08:00
Aliaksandr Valialkin	3bce55be0c	docs: update -help output after `bb7a419cc3`	2024-01-26 22:28:40 +01:00
Artem Navoiev	3e0a117ddf	remove all <div> as far they obsolete and can break markdown (#5701 ) Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-26 12:52:21 -08:00
Yury Molodov	eb6def0695	vmui: add flag for default timezone setting (#5611 ) * vmui: add flag for default timezone setting #5375 * vmui: validate timezone before client return * Update app/vmselect/vmui.go --------- Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2024-01-23 04:11:19 +02:00
Aliaksandr Valialkin	9c0863babc	docs: use persistent links to Grafana dashboards These links do not depend on the dashboard name, so they do not break after the renaming of the dashboard. This is a follow-up for `ff33e60a3d`	2024-01-22 00:17:17 +02:00
Aliaksandr Valialkin	1f105dde98	all: allow dynamically reading *AuthKey flag values from files and urls Examples: 1) -metricsAuthKey=file:///abs/path/to/file - reads flag value from the given absolute filepath 2) -metricsAuthKey=file://./relative/path/to/file - reads flag value from the given relative filepath 3) -metricsAuthKey=http://some-host/some/path?query_arg=abc - reads flag value from the given url The flag value is automatically updated when the file contents changes.	2024-01-21 22:03:38 +02:00
Aliaksandr Valialkin	7fba73ce11	lib/promscrape/discovery/kubernetes: add -promscrape.kubernetes.attachNodeMetadataAll command-line flag This flag allows setting attach_metadata.node=true for all the kubernetes_sd_configs defined at -promscrape.config Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4640 Thanks to wasim-nihal for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5593	2024-01-21 03:13:56 +02:00
hagen1778	0a5ffb3bc1	docs: remove slug from Grafana dashboard URLs Each Grafana dashboard has unique ID which can be used to fetch the dashboard from grafana.com: https://grafana.com/grafana/dashboards/11176 The same dashboard can be accessed via URL with slug: https://grafana.com/grafana/dashboards/11176-victoriametrics-cluster/ But using slug implies that any change to dashboard name will break the link. So it is better to just use ID, so the dashboard URL will never break. This is follow-up for `ff33e60a3d` Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-18 11:19:53 +01:00
Artem Navoiev	ff33e60a3d	fix link for grafana dashbaord for single node after its renaming Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 16:00:33 +01:00
Aliaksandr Valialkin	19c04549a5	docs/Single-server-VictoriaMetrics.md: explain why staleness markers are treated as an ordinary values during de-duplication This is a follow-up for `d374595e31` Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5587	2024-01-16 20:10:12 +02:00
Zakhar Bessarab	e5a767cff8	docs: explicitly mention "delete_series" endpoint accepts any HTTP method (#5605 ) See: #5552 Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>	2024-01-11 15:39:11 +04:00
Artem Navoiev	d374595e31	docs: mention staleNaN handling during deduplication See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5587 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-11 11:53:58 +01:00
Artem Navoiev	fdefc8a816	docs: properly close diff Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-08 20:20:09 +01:00
Dan Dascalescu	52692d001a	docs: fix English and rm dupe sentence in README (#5523 )	2023-12-22 11:02:14 -08:00
hagen1778	95edeffbc6	docs: add link to sandbox to the Grafana section Signed-off-by: hagen1778 <roman@victoriametrics.com>	2023-12-22 16:42:33 +01:00
Aliaksandr Valialkin	fb90a56de2	app/{vminsert,vmagent}: preliminary support for /api/v2/series ingestion from new versions of DataDog Agent This commit adds only JSON support - https://docs.datadoghq.com/api/latest/metrics/#submit-metrics , while recent versions of DataDog Agent send data to /api/v2/series in undocumented Protobuf format. The support for this format will be added later. Thanks to @AndrewChubatiuk for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4451	2023-12-21 20:50:55 +02:00
Dmytro Kozlov	df012f1553	docs: remove default value from the `maxConcurrentInserts` flag (#5494 )	2023-12-19 15:57:33 +01:00
Aliaksandr Valialkin	326a77c697	all: add -metrics.exposeMetadata command-line flag, which can be used for adding TYPE and HELP metadata for metrics exposed at /metrics page This may be needed for systems, which require this metadata such as Google Cloud Managed Prometheus. See https://cloud.google.com/stackdriver/docs/managed-prometheus/troubleshooting#missing-metric-type	2023-12-19 03:20:40 +02:00
Aliaksandr Valialkin	4b529562ce	lib/pushmetrics: add -pushmetrics.header and -pushmetrics.disableCompression command-line flags	2023-12-17 19:56:46 +02:00

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