github-mirrors/VictoriaMetrics

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

Author	SHA1	Message	Date
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

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