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Author	SHA1	Message	Date
Aliaksandr Valialkin	b4489028f3	lib/storage: typo fix in MetricName.Unmarshal error	2022-07-06 12:46:23 +03:00
Aliaksandr Valialkin	1ec4dfd678	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 12:46:22 +03:00
Aliaksandr Valialkin	2e721f7d16	lib/vmselectapi: rename Server.MustClose to more clear Server.MustStop	2022-07-06 12:46:22 +03:00
Aliaksandr Valialkin	270e555f47	lib/vmselectapi: pass maxSuffixes arg to tagValueSuffixes RPC call	2022-07-06 12:46:22 +03:00
Aliaksandr Valialkin	f4df43f7cc	app/vmselect/netstorage: remove unused auth.Token arg	2022-07-06 12:46:21 +03:00
Aliaksandr Valialkin	78eeca6f0d	lib/vmselectapi: rename deleteMetrics to more correct deleteSeries	2022-07-06 12:46:21 +03:00
Aliaksandr Valialkin	5afa54e845	lib/vmselectapi: use string type for tagKey and tagValuePrefix args at TagValueSuffixes() ... This improves the API consistency	2022-07-06 12:46:21 +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	10c63f5853	app/vmselect: make fmt after f3ece83e67	2022-07-05 14:56:53 +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
Roman Khavronenko	018782c24e	dashboards: small visual tweaks for vmagent's dashboard (#2828) ... * remove lines filling * filter series with zero values * update descriptions Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-07-05 13:20:41 +03:00
Aliaksandr Valialkin	ecc11dc32d	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 14:31:43 +03:00
Aliaksandr Valialkin	757f4fd9f9	vendor: make vendor-update	2022-07-04 12:01:34 +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
Dmytro Kozlov	7389fc9adf	vmui: disable ripple on nested component, enable copy text on button (#2808)	2022-07-04 11:47:39 +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	1e6b0a1f54	app/vmagent/remotewrite: do not shadow headers global variable in getAuthConfig	2022-06-30 20:18:43 +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
Aliaksandr Valialkin	4fb0f15322	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 18:19:43 +03:00
Aliaksandr Valialkin	ffd88d0b76	vendor: update github.com/VictoriaMetrics/metricsql from v0.44.0 to v0.44.1	2022-06-30 17:37:57 +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
ttyv	00956e585d	lib/promscrape: fix vmagent tickerCh reload behaviour (#2786) ... Co-authored-by: Dmitriy <dab@ttyv.ru>	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	9adff0b686	app/vmselect/promql: show the number of scanned samples in the query trace	2022-06-28 19:32:03 +03:00
Aliaksandr Valialkin	c21f5a508f	app/vmselect/prometheus: reduce the default value for -search.maxSeries from 100k to 30k ... Production experience shows that 100k is too big for /api/v1/series . It leads to increased CPU usage when Grafana queries /api/v1/series over VictoriaMetrics with big number of time series during auto-completion and when modifying template variables.	2022-06-28 18:22:24 +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	69bbdf7304	vendor: make vendor-update	2022-06-28 14:55:41 +03:00
Aliaksandr Valialkin	15da802f5f	lib/storage: put into query trace the number of found entries in SearchMetricNames	2022-06-28 14:52:39 +03:00
Aliaksandr Valialkin	36edb1912b	app/vmstorage: rename "transport" package to "servers" package for better clarity	2022-06-28 14:04:14 +03:00
Aliaksandr Valialkin	399d4c36ae	app/vmselect: optimize /api/v1/series a bit for time ranges smaller than one day	2022-06-28 12:55:20 +03:00
Aliaksandr Valialkin	64505e924d	app/vmstorage: extract vmselect api server into a separate package - lib/vmselectapi ... This opens doors for implementing vmselect api server at vmselect level, so top-level vmselect could query lower-level vmselect nodes in the same way as it queries vmstorage nodes. This will create the ability to create highly available querying architecture when multiple independent VictoriaMetrics clusters with the same data are located in distinct availability zones. In this case we can use top-level vmselect instead of Promxy for simultaneous querying of all the clusters in all the AZs.	2022-06-27 14:20:41 +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	a667d339be	app/vmselect/netstorage/netstorage.go: group metrics in order to improve readability a bit	2022-06-27 14:00:24 +03:00
Roman Khavronenko	50c0eb4c4e	vmalert: make __name__ available for templating in alerts (#2783) ... Signed-off-by: hagen1778 <roman@victoriametrics.com>	2022-06-27 13:53:55 +03:00
Aliaksandr Valialkin	a38568ddfe	docs/CHANGELOG.md: document 45f20ad1aa	2022-06-27 13:53:26 +03:00