github-mirrors/VictoriaMetrics

mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2024-12-01 14:47:38 +00:00

Author	SHA1	Message	Date
Aliaksandr Valialkin	578bb58ea9	app/vmselect/vmui: `make vmui-update` after `51bfd1ab80`	2022-11-17 18:54:55 +02:00
Aliaksandr Valialkin	c3362e3db4	lib/workingsetcache: add `-prevCacheRemovalPercent` command-line flag for tuning memory usage vs CPU usage ratio Reduce the default value of this flag from 1% to 0.2% after `71335e6024` This flag should help determining the best ratio for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343	2022-11-16 12:39:39 +02:00
Aliaksandr Valialkin	34aa3f6404	README.md: sync changes with `9f8bf524ad`	2022-11-09 11:55:50 +02:00
Aliaksandr Valialkin	23c79e2e49	docs/Single-server-VictoriaMetrics.md: mention about security certifications at Security chapter This is a follow-up for `94bd49402e`	2022-11-05 10:07:29 +02:00
Artem Navoiev	94bd49402e	docs: Add link to security page from Readme (#3286 ) Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2022-11-04 09:49:12 +01:00
Aliaksandr Valialkin	df88832c86	docs/Single-server-VictoriaMetrics.md: follow-up after `a1a97b9321` - Remove trailing whitespace at the end of lines - Remove redundant sentence stating that time series matching the given selector will be deleted. It should be clear from the surrounding context.	2022-11-01 10:49:10 +02:00
Dmytro Kozlov	a1a97b9321	docs: clarify information about usage of the `api/v1/admin/tsdb/delete_series` API (#3287 ) docs: clarify information about usage of the `api/v1/admin/tsdb/delete_series` API	2022-11-01 09:36:28 +01:00
Aliaksandr Valialkin	518c340ae3	lib/envtemplate: allow referring env vars from other env vars via %{ENV_VAR} syntax This is a follow-up for `02096e06d0`	2022-10-26 14:49:33 +03:00
Yury Molodov	eae6063450	fix: change step setting field (#3270 ) Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-10-26 02:46:46 +03:00
Aliaksandr Valialkin	02096e06d0	lib/envflag: allow referring environment variables in command-line flags	2022-10-26 01:52:05 +03:00
omahs	2ed3d49c26	Fix: typos (#3269 ) Fix: typos	2022-10-26 01:12:54 +03:00
Aliaksandr Valialkin	c52c23c272	docs/enterprise.md: describe all the enteprise features in a short doc at https://docs.victoriametrics.com/enterprise.html	2022-10-24 18:02:03 +03:00
Aliaksandr Valialkin	8e998aa1a1	lib/storage: add support for retention filters (aka multiple retentions for distinct sets of time series) Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/143 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/289	2022-10-24 16:40:20 +03:00
Aliaksandr Valialkin	5e4dfe50c6	lib/storage: subsitute searchTSIDs functions with more lightweight searchMetricIDs function The searchTSIDs function was searching for metricIDs matching the the given tag filters and then was locating the corresponding TSID entries for the found metricIDs. The TSID entries aren't needed when searching for time series names (aka MetricName), so this commit removes the uneeded TSID search from the implementation of /api/v1/series API. This improves perfromance of /api/v1/series calls. This commit also improves performance a bit for /api/v1/query and /api/v1/query_range calls, since now these calls cache small metricIDs instead of big TSID entries in the indexdb/tagFilters cache (now this cache is named indexdb/tagFiltersToMetricIDs) without the need to compress the saved entries in order to save cache space. This commit also removes concurrency limiter during searching for matching time series, which was introduced in `8f16388428`, since the concurrency for all the read queries is already limited with -search.maxConcurrentRequests command-line flag. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/648	2022-10-23 12:23:47 +03:00
Aliaksandr Valialkin	04a05f161c	app/vmselect: return back the logic for limits the amounts of memory occupied by concurrently executed queries if -search.maxMemoryPerQuery isn't set This is needed for preserving backwards compatibility with the previous releases of VictoriaMetrics. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3203	2022-10-10 21:45:13 +03:00
Aliaksandr Valialkin	8e1ccecd97	docs: mention -search.maxMemoryPerQuery in the description to -search.maxConcurrentQueries command-line flag This is a follow-up for `5138eaeea0` Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3203	2022-10-09 13:56:59 +03:00
Aliaksandr Valialkin	8f8ce5e238	docs: add description for -search.maxMemoryPerQuery command-line flag	2022-10-08 01:16:55 +03:00
Aliaksandr Valialkin	5138eaeea0	app/vmselect: allow limiting per-query memory usage via -search.maxMemoryPerQuery command-line flag Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3203	2022-10-08 01:08:05 +03:00
Aliaksandr Valialkin	b47caa86db	all: update the minimum required Go verson from 1.19.1 to 1.19.2 This is needed because of security vulnerabilities found in Go 1.19.1 See https://go.dev/doc/devel/release#go1.19.2	2022-10-07 22:43:37 +03:00
Aliaksandr Valialkin	dba49943d3	docs/Single-server-VictoriaMetrics.md: update docs after the `a54987f671`	2022-10-06 13:29:38 +03:00
Aliaksandr Valialkin	36584ef52c	README.md: sync with docs/README.md after `e0ea76db62`	2022-10-05 22:52:36 +03:00
Roman Khavronenko	2d11896486	docs: udpate Datadog section (#3190 ) The `docs-sync` command was updated to modify images path for assets in `docs/` folder. The change allows to refer images from `docs` without copying them to the root folder. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-10-03 13:13:07 +02:00
Dmytro Kozlov	6ab1cede62	lib/{httpserver,netutil}: allow to define min and max TLS version of the http server (#3109 ) * lib/{httpserver,netutil}: allow to define min and max TLS version of the http server * lib/httpserver: added descriptions about tls supported versions * lib/netutil: check minimal tls version, added supported tls versions to error * wip Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-09-26 17:35:45 +03:00
Aliaksandr Valialkin	5983ecf4d1	docs/Single-server-VictoriaMetrics.md: mention that VictoriaMetrics sanitizes metric names in DataDog data by default This is a follow-up for `7c2474dac7`	2022-09-26 14:02:43 +03:00
Aliaksandr Valialkin	7c2474dac7	lib/protoparser/datadog: sanitize metric names by default in the same way as DataDog does This commit is based on the pull request https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3105 Thanks to @PerGon for the idea and initial implementation.	2022-09-26 13:57:23 +03:00
Aliaksandr Valialkin	fcffdba9dc	app/{vmagent,vminsert}: add `-usePromCompatibleNaming` command-line flag for normalizing metric names and label names in the ingested samples Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3113 Thanks to @erkexzcx for the idea and the initial pull request at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3146	2022-09-26 13:11:39 +03:00
Aliaksandr Valialkin	b68cd810fc	docs: follow-up for `03d54ac890` - Typo fix: 'adn' -> 'and' - Remove duplicate link to https://victoriametrics.com/blog/victoriametrics-monitoring/ from docs/Articles.md . The initial link has been already added in `27254096b2`	2022-09-26 08:26:38 +03:00
Roman Khavronenko	03d54ac890	docs: mention VictoriaMetrics Monitoring blog post (#3152 ) Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-09-23 07:12:15 +02:00
Aliaksandr Valialkin	bbecd27557	docs: update docs with explicitly marked enterprise command-line flags for VictoriaMetrics and vmagent	2022-09-15 13:22:56 +03:00
Roman Khavronenko	efea51a9ee	bump Go version to 1.19.1 (#3108 ) The reason is to cover vulnerability GO-2022-0969 Found in: net/http@go1.18.5 Fixed in: net/http@go1.19.1 More info: https://pkg.go.dev/vuln/GO-2022-0969 Signed-off-by: hagen1778 <roman@victoriametrics.com> Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-09-14 12:29:19 +02:00
Craig Rodrigues	57ea8dbb36	docs: Use headings in DataDog section to make things easier to read (#3089 ) Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org> Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org>	2022-09-12 10:58:25 +03:00
Yury Molodov	9541ef2e9e	vmui: add lists of top queries (#3065 ) * feat: add lists of top queries * fix: change the field label * refactor: add handlers for readability * app/vmselect: `make vmui-update` * docs: document `top queries` tab Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2022-09-08 21:43:37 +03:00
Aliaksandr Valialkin	ef7fdbb63c	docs/Single-server-VictoriaMetrics.md: add a note that cardinality explorer at cluster version of VictoriaMetrics may return lower than expected number of unique label values See the corresponding comment in the code: `5a6e617b5e/app/vmselect/netstorage/netstorage.go (L1039-L1045)`	2022-09-06 14:46:35 +03:00
Craig Rodrigues	462fc7b394	docs: Clarify DataDog examples for VictoriaMetrics cluster (#3048 ) Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org>	2022-09-05 16:25:05 +02:00
Aliaksandr Valialkin	ae31b2363f	app/vmselect/prometheus: follow-up after `50e2524bc2` - Add getCommonParamsWithDefaultDuration function and use it at /api/v1/series, /api/v1/labels and /api/v1/label/.../values - Document the default behaviour for setting 5 minutes time range if start arg isn't passed to /api/v1/series, /api/v1/labels and /api/v1/label/.../values - Document the change at docs/CHANGELOG.md Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3052	2022-09-05 11:55:48 +03:00
Craig Rodrigues	a54d7c24ff	docs: Add DataDog to list of ingestion methods (#3047 ) Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org> Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org>	2022-08-31 00:21:53 +03:00
Craig Rodrigues	e68a97f8d4	docs: add https://github.com/VictoriaMetrics/ansible-playbooks to README.md (#3046 ) Signed-off-by: Craig Rodrigues <rodrigc@crodrigues.org> Co-authored-by: Roman Khavronenko <hagen1778@gmail.com>	2022-08-30 20:52:24 +02:00
Aliaksandr Valialkin	1eec2460ba	docs: fix links to DogStatsD Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3042	2022-08-30 10:49:26 +03:00
Dmytro Kozlov	463ea6897b	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 15:25:18 +03:00
Aliaksandr Valialkin	3d12ee47f9	docs: mention that it is safe sharing the collected profiles from security PoV The collected profiles do not contain sensitive information	2022-08-24 14:07:36 +03:00
Aliaksandr Valialkin	796aa310c2	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 13:44:04 +03:00
Aliaksandr Valialkin	f2043d53ad	docs: change links to Prometheus docs about instant and range queries to links to VictoriaMetrics docs	2022-08-21 19:01:54 +03:00
Aliaksandr Valialkin	43c6f81b90	docs/relabeling.md: add a cookbook for common relabeling tasks	2022-08-18 01:13:52 +03:00
Aliaksandr Valialkin	c3f8481011	lib/promscrape: update links to sd_configs from Prometheus site to https://docs.victoriametrics.com/sd_configs.html	2022-08-15 01:40:20 +03:00
Aliaksandr Valialkin	7a87251ff5	docs: sync -help output with the latest changes	2022-08-08 14:04:30 +03:00
Aliaksandr Valialkin	7b8bc8ad59	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 13:39:38 +03:00
Yury Molodov	3cb013aeb8	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 23:55:09 +03:00
Aliaksandr Valialkin	83a4abda3f	lib/promscrape/discovery/yandexcloud: follow-up after `6e5ac32fba` Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1386	2022-08-04 22:26:43 +03:00
Igor Tiunov	6e5ac32fba	YC service discovery (#2923 ) * YC service discovery https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1386 * Fixed linter suggestions * fixed golint errors	2022-08-04 20:44:16 +03:00
Aliaksandr Valialkin	4e3e9b667e	docs: exporing -> exporting typo fix This is a follow-up after `ccb6cb6501`	2022-08-04 20:30:48 +03:00
Bastien Dronneau	ccb6cb6501	docs(README): just a small typo (#2934 )	2022-08-04 20:29:48 +03:00
kevinflynn387	56c117b558	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 20:28:02 +03:00
Aliaksandr Valialkin	752a3008b4	docs: fix the recommended url for -vmalert.proxyURL accroding to `8667307d73`	2022-08-04 17:56:07 +03:00
Aliaksandr Valialkin	ef85f45998	docs/Single-server-VictoriaMetrics.md: improve "Push metrics" docs	2022-07-26 19:34:07 +03:00
Aliaksandr Valialkin	da11056d85	all: rename -pushmetrics.extraLabels to -pushmetrics.extraLabel for the sake of consistency	2022-07-26 19:24:24 +03:00
Aliaksandr Valialkin	7afcc42454	all: push metrics to -pusmetrics.url in gzip-compressed form in order to reduce the needed network bandwidth	2022-07-25 10:42:26 +03:00
Aliaksandr Valialkin	2db4e79a03	docs/BestPractices.md: do not mention NFS Though VictoriaMetrics works OK on NFS-like filesystems, it is not a best practice	2022-07-21 21:29:50 +03:00
Aliaksandr Valialkin	5ced032d66	all: follow-up after `46f803fa7a` Add -pushmetrics.* command-line flags to all the VictoriaMetrics apps	2022-07-21 20:36:27 +03:00
cui fliter	6f4d9b2a48	fix some typos (#2882 ) Signed-off-by: cui fliter <imcusg@gmail.com>	2022-07-18 12:02:51 +03:00
Aliaksandr Valialkin	41d0502d99	docs/Single-server-VictoriaMetrics.md: add a link on docs how to send signals to processes in Linux	2022-07-18 10:58:43 +03:00
Aliaksandr Valialkin	12ec8a7ae7	docs/Single-server-VictoriaMetrics.md: mention that the delete API doesnt delete the associated entries from inverted index	2022-07-14 21:28:58 +03:00
Aliaksandr Valialkin	9c435d7a9d	docs: update descriptions for command-line flags according to the latest changes	2022-07-14 00:57:07 +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
Aliaksandr Valialkin	ed93330e66	all: follow-up for `d99ba3481b`	2022-07-13 16:44:39 +03:00
Aliaksandr Valialkin	076799ae29	docs: add links to https://docs.victoriametrics.com/CHANGELOG.html in relevant docs	2022-07-11 21:23:19 +03:00
Dmytro Kozlov	3efe33b917	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 20:18:30 +03:00
Aliaksandr Valialkin	8851cf68e1	docs: make more clear the relation between replication and deduplication This is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2852	2022-07-11 19:22:15 +03:00
Aliaksandr Valialkin	0f0525c208	docs/Single-server-VictoriaMetrics.md: actualize `vmui` docs according to recent changes	2022-07-07 20:35:12 +03:00
Aliaksandr Valialkin	20df81f1aa	docs: sync after recent changes	2022-07-07 02:44:17 +03:00
Roman Khavronenko	ed89106274	vmselect: allow proxying requests to vmalert from single-node (#2834 ) 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 10:47:26 +02:00
Dmytro Kozlov	4d9715f5a8	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 15:47:12 +03:00
Aliaksandr Valialkin	56622bff73	docs: add Troubleshooting doc This doc contains troubleshooting guides for typical problems with VictoriaMetrics.	2022-06-30 13:53:59 +03:00
Aliaksandr Valialkin	bffd72e9a9	docs/Single-server-VictoriaMetrics.md: mention about -search.maxTagValueSuffixesPerSearch command-line flag in `resource limits` docs	2022-06-27 14:03:54 +03:00
Dmytro Kozlov	bb7f31541f	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 22:59:20 +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	51362f9333	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 14:19:30 +03:00
Aliaksandr Valialkin	cfc99e12da	docs: update docs after `e4d6b750f6` Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753	2022-06-21 14:01:12 +03:00
Aliaksandr Valialkin	49586566a3	docs: follow-up after `e4d6b750f6`	2022-06-20 17:14:43 +03:00
Roman Khavronenko	4b4f03fa1f	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 23:12:10 +03:00
Aliaksandr Valialkin	afc26c57cc	all: replace `bash` with `console` blocks in all the *.md files This is a follow-up for `954a7a6fc6`	2022-06-19 23:00:39 +03:00
Aliaksandr Valialkin	00831e0ee5	docs: update docs on how to add tags to metrics collected by DataDog agent Follow-up for `f16072c3c1`	2022-06-17 13:11:43 +03:00
Dmytro Kozlov	f16072c3c1	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 22:22:55 +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	7b3c9c50a8	docs: update command-line flags' descriptions according to recent changes	2022-06-14 13:28:00 +03:00
Roman Khavronenko	97183e4ec5	docs: reduce free disk recommendation from 30% to 20% (#2728 ) Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-14 12:54:39 +03:00
Aliaksandr Valialkin	86da001963	docs/Single-server-VictoriaMetrics.md: recommend running all the VictoriaMetrics components behind auth proxy in Security chapter	2022-06-13 10:30:01 +03:00
Roman Khavronenko	cd2f0e0760	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 09:48:26 +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	89b778902b	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 09:50:33 +03:00
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
Aliaksandr Valialkin	a072a061a2	docs/Single-server-VictoriaMetrics.md: explain why free disk space shortage may negatively impact VictoriaMetrics performance	2022-06-08 20:03:53 +03:00
Aliaksandr Valialkin	8888e2b955	docs: add a link to cardinality explorer playground	2022-06-08 19:39:36 +03:00
Aliaksandr Valialkin	2c2418d079	docs: refer to cardinality explorer Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233	2022-06-08 19:17:41 +03:00
Dmytro Kozlov	fda8da297e	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 14:47:15 +03:00
Luckz	a439e887a3	README.md: add a tiny amount of articles (#2688 ) * README.md: add a tiny amount of articles Signed-off-by: Luckz <224748+Luckz@users.noreply.github.com> * Update README.md Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>	2022-06-07 14:25:53 +03:00
Aliaksandr Valialkin	3aee7751b3	docs/Single-server-VictoriaMetrics.md: small clarification about custom cache size tuning	2022-06-01 14:55:54 +03:00
Roman Khavronenko	642eb1c534	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 10:07:53 +02:00
Aliaksandr Valialkin	41958ed5dd	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 02:29:23 +03:00

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