1495 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	0bbe842c31	lib/promscrape: reload all the scrape configs when the global section is changed inside -promscrape.config ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2884	2022-08-08 15:33:36 +03:00
Aliaksandr Valialkin	0d5a025934	lib/promscrape: set up=0 for partially failed scrape in stream parsing mode ... This behaviour aligns with Prometheus behavior	2022-08-08 15:30:28 +03:00
Aliaksandr Valialkin	5b0b4e1078	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	2022-08-08 15:26:42 +03:00
Nikolay	7301aa678c	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 23:43:18 +03:00
guidao	91faa152a5	add next retention metric (#2863) ... Co-authored-by: wangfeng <wangfeng@zhihu.com>	2022-07-13 12:37:04 +03:00
Dmytro Kozlov	306ec10c39	lib/mergeset: fix linter error (#2864)	2022-07-13 12:31:35 +03:00
Aliaksandr Valialkin	17b5ac1608	lib/mergeset: optimize merge speed a bit ... Use heap.Fix instead of heap.Pop + heap.Push when merging blocks	2022-07-12 12:50:26 +03:00
Aliaksandr Valialkin	5c8eee26bf	all: make fmt via the upcoming Go1.19	2022-07-11 19:22:15 +03:00
Aliaksandr Valialkin	f97355d9fb	lib/promscrape: properly set Host header when sending requests via http proxy ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2794	2022-07-07 02:27:52 +03:00
Aliaksandr Valialkin	10cb67adb5	app/{vmagent,vminsert}: follow-up after d19e46de55 ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2839	2022-07-07 01:30:58 +03:00
Aliaksandr Valialkin	01f55bc66b	lib/promscrape/discovery/kubernetes: properly populate service-level labels for role: endpointslice targets ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2823	2022-07-07 00:32:26 +03:00
Aliaksandr Valialkin	b186b63e07	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	2022-07-06 23:18:59 +03:00
Aliaksandr Valialkin	e6ba2af7a1	lib/promscrape: fix a test after c66f676f3b	2022-07-06 13:26:35 +03:00
Aliaksandr Valialkin	c66f676f3b	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 12:37:55 +03:00
Aliaksandr Valialkin	77cbbacfdb	lib/vmselectapi: pass storage.SearchQuery to API calls instead of []*storage.TagFilters + storage.TimeRange + maxMetrics ... This reduces the number of args to vmselectapi calls	2022-07-06 12:37:54 +03:00
Aliaksandr Valialkin	e1b8059086	lib/vmselectapi: rename deleteMetrics to more correct deleteSeries	2022-07-06 12:37:54 +03:00
Aliaksandr Valialkin	a60e03b3a7	lib/vmselectapi: use string type for tagKey and tagValuePrefix args at TagValueSuffixes() ... This improves the API consistency	2022-07-06 12:37:53 +03:00
Aliaksandr Valialkin	edc76286ac	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 14:54:03 +03:00
Aliaksandr Valialkin	855436efd2	lib/promauth: refactor NewConfig in order to improve maintainability ... 1. Split NewConfig into smaller functions 2. Introduce Options struct for simplifying construction of the Config with various options This commit is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2684	2022-07-04 14:31:12 +03:00
Aliaksandr Valialkin	c392d6d173	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 20:00:23 +03:00
Aliaksandr Valialkin	e40b40afe6	Revert "lib/promscrape, vmagent: fix path to files (#2801)" ... This reverts commit 0a8e35835c. Reason for revert: it incorrectly fixes the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799 See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799#issuecomment-1171392005	2022-06-30 18:23:56 +03:00
Aliaksandr Valialkin	3e2dd85f7d	all: readability improvements for query traces ... - show dates in human-readable format, e.g. 2022-05-07, instead of a numeric value - limit the maximum length of queries and filters shown in trace messages	2022-06-30 18:20:33 +03:00
Dmytro Kozlov	0a8e35835c	lib/promscrape, vmagent: fix path to files (#2801) ... vmagent: respect `-pathPrefix` flag for static files and links	2022-06-30 16:22:54 +02:00
ttyv	bdf9f4669a	lib/promscrape: fix vmagent tickerCh reload behaviour (#2786) ... Co-authored-by: Dmitriy <dab@ttyv.ru>	2022-06-30 12:33:01 +02:00
Aliaksandr Valialkin	a350d1e81c	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 18:17:15 +03:00
Aliaksandr Valialkin	2c836bd398	lib/storage: put into query trace the number of found entries in SearchMetricNames	2022-06-28 14:50:53 +03:00
Aliaksandr Valialkin	e578549b8a	app/vmselect: optimize /api/v1/series a bit for time ranges smaller than one day	2022-06-28 13:02:47 +03:00
Aliaksandr Valialkin	a963b2a0aa	all: show timeRange in traces in human-readable format instead of timestamps in milliseconds	2022-06-27 13:45:51 +03:00
Aliaksandr Valialkin	ba514284f1	lib/storage: add querytracer to more contexts ... querytracer has been added to the following storage.Storage methods: - RegisterMetricNames - DeleteMetrics - SearchTagValueSuffixes - SearchGraphitePaths	2022-06-27 13:45:51 +03:00
Aliaksandr Valialkin	134751e43e	all: locate throttled loggers via logger.WithThrottler() only once and then use them ... This reduces the contention on logThrottlerRegistryMu mutex when logger.WithThrottler() is called frequently from concurrent goroutines.	2022-06-27 13:45:50 +03:00
Aliaksandr Valialkin	52eadb729e	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 11:34:18 +03:00
Aliaksandr Valialkin	1c4f67c5d2	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 20:39:43 +03:00
Aliaksandr Valialkin	e6ed92529b	all: remove explicit "xxhash" name when importing github.com/cespare/xxhash/v2 package ... This package already has the same name, so there is no need in explicit name	2022-06-21 20:23:32 +03:00
Loki's Wager	ac411be904	BugFix part_header.go (#2763) ... https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2757 Co-authored-by: haotingyi <haotingyi@corp.netease.com>	2022-06-21 15:56:41 +03:00
Aliaksandr Valialkin	49586566a3	docs: follow-up after e4d6b750f6	2022-06-20 17:14:43 +03:00
Nikolay	e4d6b750f6	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 17:09:32 +03:00
Aliaksandr Valialkin	b958fc7846	lib/storage: properly take into account already registered series when -storage.maxHourlySeries or -storage.maxDailySeries limits are enabled ... The commit 5fb45173ae takes into account only newly registered series when applying cardinality limits. This means that the cardinality limit could be exceeded with already registered series. This commit returns back accounting for already registered series when applying cardinality limits.	2022-06-20 13:47:47 +03:00
Aliaksandr Valialkin	55e7afae3a	lib/storage: create per-day indexes together with global indexes when registering new time series ... Previously the creation of per-day indexes and global indexes for the newly registered time series was decoupled. Now global indexes and per-day indexes for the current day are created toghether for new time series. This should speed up registering new time series a bit.	2022-06-19 22:42:10 +03:00
Aliaksandr Valialkin	5fb45173ae	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 22:42:09 +03:00
Aliaksandr Valialkin	62e2371a67	lib/storage: reset metric id caches for the previous and the current hour ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2698	2022-06-19 22:42:09 +03:00
Aliaksandr Valialkin	c18f8cccfa	lib/promrelabel: support action: graphite relabeling ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2737	2022-06-16 20:24:22 +03:00
Aliaksandr Valialkin	ec7963208d	app/vmselect: accept focusLabel query arg at /api/v1/status/tsdb ... This allows filling the seriesCountByFocusLabelValue list in the /api/v1/status/tsdb response with label values for the specified focusLabel, which contain the highest number of time series. TODO: add this to Cardinality explorer at VMUI - https://docs.victoriametrics.com/#cardinality-explorer	2022-06-14 18:36:54 +03:00
Aliaksandr Valialkin	b6c1ca12b7	lib/storage: show top labels with the highest number of series in cardinality explorer	2022-06-14 16:32:38 +03:00
Aliaksandr Valialkin	a75e59700f	lib/storage: improve error message when -search.max* command-line flag values are exceeded	2022-06-14 13:27:59 +03:00
Aliaksandr Valialkin	52cf05c6d2	lib/storage: test GetTSDBStatusWithFiltersForDate on a global time range	2022-06-12 14:27:40 +03:00
Aliaksandr Valialkin	374beb350e	app/vmselect: optimize /api/v1/labels and /api/v1/label/.../values handlers when match[] query arg is passed to them	2022-06-12 04:32:13 +03:00
Aliaksandr Valialkin	2bcb960f17	all: improve query tracing coverage for indexdb search ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403	2022-06-09 20:07:07 +03:00
Howie	76f05f8670	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 08:21:30 +02:00
Aliaksandr Valialkin	12ac255dae	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 21:06:52 +03:00
Dmytro Kozlov	018d2303c4	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 18:43:05 +03:00