vmui: reduced the number of server requests (#5253)

* vmui: reduced the number of server requests

* run `make vmui-update vmui-logs-update`

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
This commit is contained in:
Yury Molodov 2023-11-14 01:50:00 +01:00 committed by GitHub
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<!doctype html><html lang="en"><head><meta charset="utf-8"/><link rel="icon" href="./favicon.ico"/><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=5"/><meta name="theme-color" content="#000000"/><meta name="description" content="UI for VictoriaMetrics"/><link rel="apple-touch-icon" href="./apple-touch-icon.png"/><link rel="icon" type="image/png" sizes="32x32" href="./favicon-32x32.png"><link rel="manifest" href="./manifest.json"/><title>VM UI</title><script src="./dashboards/index.js" type="module"></script><meta name="twitter:card" content="summary_large_image"><meta name="twitter:image" content="./preview.jpg"><meta name="twitter:title" content="UI for VictoriaMetrics"><meta name="twitter:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta name="twitter:site" content="@VictoriaMetrics"><meta property="og:title" content="Metric explorer for VictoriaMetrics"><meta property="og:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta property="og:image" content="./preview.jpg"><meta property="og:type" content="website"><script defer="defer" src="./static/js/main.02178f4b.js"></script><link href="./static/css/main.9a224445.css" rel="stylesheet"></head><body><noscript>You need to enable JavaScript to run this app.</noscript><div id="root"></div></body></html>
<!doctype html><html lang="en"><head><meta charset="utf-8"/><link rel="icon" href="./favicon.ico"/><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=5"/><meta name="theme-color" content="#000000"/><meta name="description" content="UI for VictoriaMetrics"/><link rel="apple-touch-icon" href="./apple-touch-icon.png"/><link rel="icon" type="image/png" sizes="32x32" href="./favicon-32x32.png"><link rel="manifest" href="./manifest.json"/><title>VM UI</title><script src="./dashboards/index.js" type="module"></script><meta name="twitter:card" content="summary_large_image"><meta name="twitter:image" content="./preview.jpg"><meta name="twitter:title" content="UI for VictoriaMetrics"><meta name="twitter:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta name="twitter:site" content="@VictoriaMetrics"><meta property="og:title" content="Metric explorer for VictoriaMetrics"><meta property="og:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta property="og:image" content="./preview.jpg"><meta property="og:type" content="website"><script defer="defer" src="./static/js/main.1919fefe.js"></script><link href="./static/css/main.d1313636.css" rel="stylesheet"></head><body><noscript>You need to enable JavaScript to run this app.</noscript><div id="root"></div></body></html>

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@ -1,11 +1,11 @@
---
sort: 14
weight: 14
sort: 23
weight: 23
title: MetricsQL
menu:
docs:
parent: "victoriametrics"
weight: 14
parent: 'victoriametrics'
weight: 23
aliases:
- /ExtendedPromQL.html
- /MetricsQL.html
@ -21,7 +21,8 @@ However, there are some [intentional differences](https://medium.com/@romanhavro
[Standalone MetricsQL package](https://godoc.org/github.com/VictoriaMetrics/metricsql) can be used for parsing MetricsQL in external apps.
If you are unfamiliar with PromQL, then it is suggested reading [this tutorial for beginners](https://medium.com/@valyala/promql-tutorial-for-beginners-9ab455142085).
If you are unfamiliar with PromQL, then it is suggested reading [this tutorial for beginners](https://medium.com/@valyala/promql-tutorial-for-beginners-9ab455142085)
and introduction into [basic querying via MetricsQL](https://docs.victoriametrics.com/keyConcepts.html#metricsql).
The following functionality is implemented differently in MetricsQL compared to PromQL. This improves user experience:
@ -109,7 +110,7 @@ The list of MetricsQL features on top of PromQL:
* [histogram_quantile](#histogram_quantile) accepts optional third arg - `boundsLabel`.
In this case it returns `lower` and `upper` bounds for the estimated percentile.
See [this issue for details](https://github.com/prometheus/prometheus/issues/5706).
* `default` binary operator. `q1 default q2` fills gaps in `q1` with the corresponding values from `q2`.
* `default` binary operator. `q1 default q2` fills gaps in `q1` with the corresponding values from `q2`. See also [drop_empty_series](#drop_empty_series).
* `if` binary operator. `q1 if q2` removes values from `q1` for missing values from `q2`.
* `ifnot` binary operator. `q1 ifnot q2` removes values from `q1` for existing values from `q2`.
* `WITH` templates. This feature simplifies writing and managing complex queries.
@ -531,7 +532,7 @@ See also [duration_over_time](#duration_over_time) and [lag](#lag).
`mad_over_time(series_selector[d])` is a [rollup function](#rollup-functions), which calculates [median absolute deviation](https://en.wikipedia.org/wiki/Median_absolute_deviation)
over raw samples on the given lookbehind window `d` per each time series returned from the given [series_selector](https://docs.victoriametrics.com/keyConcepts.html#filtering).
See also [mad](#mad) and [range_mad](#range_mad).
See also [mad](#mad), [range_mad](#range_mad) and [outlier_iqr_over_time](#outlier_iqr_over_time).
#### max_over_time
@ -561,6 +562,18 @@ This function is supported by PromQL. See also [tmin_over_time](#tmin_over_time)
for raw samples on the given lookbehind window `d`. It is calculated individually per each time series returned
from the given [series_selector](https://docs.victoriametrics.com/keyConcepts.html#filtering). It is expected that raw sample values are discrete.
#### outlier_iqr_over_time
`outlier_iqr_over_time(series_selector[d])` is a [rollup function](#rollup-functions), which returns the last sample on the given lookbehind window `d`
if its value is either smaller than the `q25-1.5*iqr` or bigger than `q75+1.5*iqr` where:
- `iqr` is an [Interquartile range](https://en.wikipedia.org/wiki/Interquartile_range) over raw samples on the lookbehind window `d`
- `q25` and `q75` are 25th and 75th [percentiles](https://en.wikipedia.org/wiki/Percentile) over raw samples on the lookbehind window `d`.
The `outlier_iqr_over_time()` is useful for detecting anomalies in gauge values based on the previous history of values.
For example, `outlier_iqr_over_time(memory_usage_bytes[1h])` triggers when `memory_usage_bytes` suddenly goes outside the usual value range for the last 24 hours.
See also [outliers_iqr](#outliers_iqr).
#### predict_linear
`predict_linear(series_selector[d], t)` is a [rollup function](#rollup-functions), which calculates the value `t` seconds in the future using
@ -865,7 +878,7 @@ from the given [series_selector](https://docs.victoriametrics.com/keyConcepts.ht
Metric names are stripped from the resulting rollups. Add [keep_metric_names](#keep_metric_names) modifier in order to keep metric names.
See also [zscore](#zscore) and [range_trim_zscore](#range_trim_zscore).
See also [zscore](#zscore), [range_trim_zscore](#range_trim_zscore) and [outlier_iqr_over_time](#outlier_iqr_over_time).
### Transform functions
@ -1055,6 +1068,17 @@ Metric names are stripped from the resulting series. Add [keep_metric_names](#ke
This function is supported by PromQL. See also [rad](#rad).
#### drop_empty_series
`drop_empty_series(q)` is a [transform function](#transform-functions), which drops empty series from `q`.
This function can be used when `default` operator should be applied only to non-empty series. For example,
`drop_empty_series(temperature < 30) default 42` returns series, which have at least a single sample smaller than 30 on the selected time range,
while filling gaps in the returned series with 42.
On the other hand `(temperature < 30) default 40` returns all the `temperature` series, even if they have no samples smaller than 30,
by replacing all the values bigger or equal to 30 with 40.
#### end
`end()` is a [transform function](#transform-functions), which returns the unix timestamp in seconds for the last point.
@ -1591,7 +1615,7 @@ which maps `label` values from `src_*` to `dst*` for all the time series returne
which drops time series from `q` with `label` not matching the given `regexp`.
This function can be useful after [rollup](#rollup)-like functions, which may return multiple time series for every input series.
See also [label_mismatch](#label_mismatch).
See also [label_mismatch](#label_mismatch) and [labels_equal](#labels_equal).
#### label_mismatch
@ -1599,7 +1623,7 @@ See also [label_mismatch](#label_mismatch).
which drops time series from `q` with `label` matching the given `regexp`.
This function can be useful after [rollup](#rollup)-like functions, which may return multiple time series for every input series.
See also [label_match](#label_match).
See also [label_match](#label_match) and [labels_equal](#labels_equal).
#### label_move
@ -1642,23 +1666,30 @@ for the given `label` for every time series returned by `q`.
For example, if `label_value(foo, "bar")` is applied to `foo{bar="1.234"}`, then it will return a time series
`foo{bar="1.234"}` with `1.234` value. Function will return no data for non-numeric label values.
#### labels_equal
`labels_equal(q, "label1", "label2", ...)` is [label manipulation function](#label-manipulation-functions), which returns `q` series with identical values for the listed labels
"label1", "label2", etc.
See also [label_match](#label_match) and [label_mismatch](#label_mismatch).
#### sort_by_label
`sort_by_label(q, label1, ... labelN)` is [label manipulation function](#label-manipulation-functions), which sorts series in ascending order by the given set of labels.
`sort_by_label(q, "label1", ... "labelN")` is [label manipulation function](#label-manipulation-functions), which sorts series in ascending order by the given set of labels.
For example, `sort_by_label(foo, "bar")` would sort `foo` series by values of the label `bar` in these series.
See also [sort_by_label_desc](#sort_by_label_desc) and [sort_by_label_numeric](#sort_by_label_numeric).
#### sort_by_label_desc
`sort_by_label_desc(q, label1, ... labelN)` is [label manipulation function](#label-manipulation-functions), which sorts series in descending order by the given set of labels.
`sort_by_label_desc(q, "label1", ... "labelN")` is [label manipulation function](#label-manipulation-functions), which sorts series in descending order by the given set of labels.
For example, `sort_by_label(foo, "bar")` would sort `foo` series by values of the label `bar` in these series.
See also [sort_by_label](#sort_by_label) and [sort_by_label_numeric_desc](#sort_by_label_numeric_desc).
#### sort_by_label_numeric
`sort_by_label_numeric(q, label1, ... labelN)` is [label manipulation function](#label-manipulation-functions), which sorts series in ascending order by the given set of labels
`sort_by_label_numeric(q, "label1", ... "labelN")` is [label manipulation function](#label-manipulation-functions), which sorts series in ascending order by the given set of labels
using [numeric sort](https://www.gnu.org/software/coreutils/manual/html_node/Version-sort-is-not-the-same-as-numeric-sort.html).
For example, if `foo` series have `bar` label with values `1`, `101`, `15` and `2`, then `sort_by_label_numeric(foo, "bar")` would return series
in the following order of `bar` label values: `1`, `2`, `15` and `101`.
@ -1667,7 +1698,7 @@ See also [sort_by_label_numeric_desc](#sort_by_label_numeric_desc) and [sort_by_
#### sort_by_label_numeric_desc
`sort_by_label_numeric_desc(q, label1, ... labelN)` is [label manipulation function](#label-manipulation-functions), which sorts series in descending order
`sort_by_label_numeric_desc(q, "label1", ... "labelN")` is [label manipulation function](#label-manipulation-functions), which sorts series in descending order
by the given set of labels using [numeric sort](https://www.gnu.org/software/coreutils/manual/html_node/Version-sort-is-not-the-same-as-numeric-sort.html).
For example, if `foo` series have `bar` label with values `1`, `101`, `15` and `2`, then `sort_by_label_numeric(foo, "bar")`
would return series in the following order of `bar` label values: `101`, `15`, `2` and `1`.
@ -1839,20 +1870,33 @@ This function is supported by PromQL.
`mode(q) by (group_labels)` is [aggregate function](#aggregate-functions), which returns [mode](https://en.wikipedia.org/wiki/Mode_(statistics))
per each `group_labels` for all the time series returned by `q`. The aggregate is calculated individually per each group of points with the same timestamp.
#### outliers_iqr
`outliers_iqr(q)` is [aggregate function](#aggregate-functions), which returns time series from `q` with at least a single point
outside e.g. [Interquartile range outlier bounds](https://en.wikipedia.org/wiki/Interquartile_range) `[q25-1.5*iqr .. q75+1.5*iqr]`
comparing to other time series at the given point, where:
- `iqr` is an [Interquartile range](https://en.wikipedia.org/wiki/Interquartile_range) calculated independently per each point on the graph across `q` series.
- `q25` and `q75` are 25th and 75th [percentiles](https://en.wikipedia.org/wiki/Percentile) calculated independently per each point on the graph across `q` series.
The `outliers_iqr()` is useful for detecting anomalous series in the group of series. For example, `outliers_iqr(temperature) by (country)` returns
per-country series with anomalous outlier values comparing to the rest of per-country series.
See also [outliers_mad](#outliers_mad), [outliersk](#outliersk) and [outlier_iqr_over_time](#outlier_iqr_over_time).
#### outliers_mad
`outliers_mad(tolerance, q)` is [aggregate function](#aggregate-functions), which returns time series from `q` with at least
a single point outside [Median absolute deviation](https://en.wikipedia.org/wiki/Median_absolute_deviation) (aka MAD) multiplied by `tolerance`.
E.g. it returns time series with at least a single point below `median(q) - mad(q)` or a single point above `median(q) + mad(q)`.
See also [outliersk](#outliersk) and [mad](#mad).
See also [outliers_iqr](#outliers_iqr), [outliersk](#outliersk) and [mad](#mad).
#### outliersk
`outliersk(k, q)` is [aggregate function](#aggregate-functions), which returns up to `k` time series with the biggest standard deviation (aka outliers)
out of time series returned by `q`.
See also [outliers_mad](#outliers_mad).
See also [outliers_iqr](#outliers_iqr) and [outliers_mad](#outliers_mad).
#### quantile
@ -1972,7 +2016,7 @@ See also [bottomk_min](#bottomk_min).
per each `group_labels` for all the time series returned by `q`. The aggregate is calculated individually per each group of points with the same timestamp.
This function is useful for detecting anomalies in the group of related time series.
See also [zscore_over_time](#zscore_over_time) and [range_trim_zscore](#range_trim_zscore).
See also [zscore_over_time](#zscore_over_time), [range_trim_zscore](#range_trim_zscore) and [outliers_iqr](#outliers_iqr).
## Subqueries

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{
"files": {
"main.css": "./static/css/main.b863450b.css",
"main.js": "./static/js/main.5566464c.js",
"main.css": "./static/css/main.349e6522.css",
"main.js": "./static/js/main.c93073e5.js",
"static/js/522.da77e7b3.chunk.js": "./static/js/522.da77e7b3.chunk.js",
"static/media/MetricsQL.md": "./static/media/MetricsQL.8644fd7c964802dd34a9.md",
"index.html": "./index.html"
},
"entrypoints": [
"static/css/main.b863450b.css",
"static/js/main.5566464c.js"
"static/css/main.349e6522.css",
"static/js/main.c93073e5.js"
]
}

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@ -1 +1 @@
<!doctype html><html lang="en"><head><meta charset="utf-8"/><link rel="icon" href="./favicon.ico"/><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=5"/><meta name="theme-color" content="#000000"/><meta name="description" content="UI for VictoriaMetrics"/><link rel="apple-touch-icon" href="./apple-touch-icon.png"/><link rel="icon" type="image/png" sizes="32x32" href="./favicon-32x32.png"><link rel="manifest" href="./manifest.json"/><title>VM UI</title><script src="./dashboards/index.js" type="module"></script><meta name="twitter:card" content="summary_large_image"><meta name="twitter:image" content="./preview.jpg"><meta name="twitter:title" content="UI for VictoriaMetrics"><meta name="twitter:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta name="twitter:site" content="@VictoriaMetrics"><meta property="og:title" content="Metric explorer for VictoriaMetrics"><meta property="og:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta property="og:image" content="./preview.jpg"><meta property="og:type" content="website"><script defer="defer" src="./static/js/main.5566464c.js"></script><link href="./static/css/main.b863450b.css" rel="stylesheet"></head><body><noscript>You need to enable JavaScript to run this app.</noscript><div id="root"></div></body></html>
<!doctype html><html lang="en"><head><meta charset="utf-8"/><link rel="icon" href="./favicon.ico"/><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=5"/><meta name="theme-color" content="#000000"/><meta name="description" content="UI for VictoriaMetrics"/><link rel="apple-touch-icon" href="./apple-touch-icon.png"/><link rel="icon" type="image/png" sizes="32x32" href="./favicon-32x32.png"><link rel="manifest" href="./manifest.json"/><title>VM UI</title><script src="./dashboards/index.js" type="module"></script><meta name="twitter:card" content="summary_large_image"><meta name="twitter:image" content="./preview.jpg"><meta name="twitter:title" content="UI for VictoriaMetrics"><meta name="twitter:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta name="twitter:site" content="@VictoriaMetrics"><meta property="og:title" content="Metric explorer for VictoriaMetrics"><meta property="og:description" content="Explore and troubleshoot your VictoriaMetrics data"><meta property="og:image" content="./preview.jpg"><meta property="og:type" content="website"><script defer="defer" src="./static/js/main.c93073e5.js"></script><link href="./static/css/main.349e6522.css" rel="stylesheet"></head><body><noscript>You need to enable JavaScript to run this app.</noscript><div id="root"></div></body></html>

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@ -7,7 +7,7 @@
/*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */
/**
* @remix-run/router v1.7.2
* @remix-run/router v1.10.0
*
* Copyright (c) Remix Software Inc.
*
@ -18,7 +18,7 @@
*/
/**
* React Router DOM v6.14.2
* React Router DOM v6.17.0
*
* Copyright (c) Remix Software Inc.
*
@ -29,7 +29,7 @@
*/
/**
* React Router v6.14.2
* React Router v6.17.0
*
* Copyright (c) Remix Software Inc.
*

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@ -9,6 +9,9 @@ import { TuneIcon } from "../../Main/Icons";
import Button from "../../Main/Button/Button";
import classNames from "classnames";
import useBoolean from "../../../hooks/useBoolean";
import useEventListener from "../../../hooks/useEventListener";
import Tooltip from "../../Main/Tooltip/Tooltip";
import { AUTOCOMPLETE_KEY } from "../../Main/ShortcutKeys/constants/keyList";
const AdditionalSettingsControls: FC<{isMobile?: boolean}> = ({ isMobile }) => {
const { autocomplete } = useQueryState();
@ -29,6 +32,16 @@ const AdditionalSettingsControls: FC<{isMobile?: boolean}> = ({ isMobile }) => {
queryDispatch({ type: "TOGGLE_AUTOCOMPLETE" });
};
const handleKeyDown = (e: KeyboardEvent) => {
const { key, ctrlKey, metaKey, shiftKey } = e;
if (key === "a" && shiftKey && (ctrlKey || metaKey)) {
e.preventDefault();
onChangeAutocomplete();
}
};
useEventListener("keydown", handleKeyDown);
return (
<div
className={classNames({
@ -36,12 +49,14 @@ const AdditionalSettingsControls: FC<{isMobile?: boolean}> = ({ isMobile }) => {
"vm-additional-settings_mobile": isMobile
})}
>
<Switch
label={"Autocomplete"}
value={autocomplete}
onChange={onChangeAutocomplete}
fullWidth={isMobile}
/>
<Tooltip title={AUTOCOMPLETE_KEY}>
<Switch
label={"Autocomplete"}
value={autocomplete}
onChange={onChangeAutocomplete}
fullWidth={isMobile}
/>
</Tooltip>
<Switch
label={"Disable cache"}
value={nocache}

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@ -12,7 +12,8 @@
}
&__inputs {
display: flex;
display: grid;
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
flex-wrap: wrap;
align-items: center;
justify-content: space-between;
@ -21,9 +22,5 @@
&_mobile {
gap: $padding-small;
}
div {
flex-grow: 1;
}
}
}

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@ -5,6 +5,8 @@ import GraphTips from "../../../Chart/GraphTips/GraphTips";
const ctrlMeta = <code>{isMacOs() ? "Cmd" : "Ctrl"}</code>;
export const AUTOCOMPLETE_KEY = <>{ctrlMeta} + <code>Shift</code> + <code>A</code></>;
const keyList = [
{
title: "Query",
@ -28,6 +30,10 @@ const keyList = [
{
keys: <>{ctrlMeta} + <code>click</code> by <VisibilityIcon/></>,
description: "Toggle multiple queries"
},
{
keys: AUTOCOMPLETE_KEY,
description: "Toggle autocomplete"
}
]
},

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@ -9,11 +9,13 @@
&_textarea:after {
content: attr(data-replicated-value) " ";
white-space: pre-wrap;
word-wrap: break-word;
visibility: hidden;
}
&__input,
&::after {
font-family: $font-family-monospace;
width: 100%;
padding: $padding-small $padding-global;
border: $border-divider;
@ -22,6 +24,7 @@
line-height: 18px;
grid-area: 1 / 1 / 2 / 2;
overflow: hidden;
box-sizing: border-box;
}
&__label,
@ -84,7 +87,6 @@
}
&__input {
font-family: $font-family-monospace;
display: block;
border-radius: $border-radius-small;
transition: border 200ms ease;

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@ -1,8 +1,12 @@
import React, { useEffect, useState } from "preact/compat";
import React, { useEffect, useState, useRef } from "preact/compat";
import { StateUpdater } from "preact/hooks";
import { useAppState } from "../state/common/StateContext";
import { AutocompleteOptions } from "../components/Main/Autocomplete/Autocomplete";
import { LabelIcon, MetricIcon, ValueIcon } from "../components/Main/Icons";
import { useTimeState } from "../state/time/TimeStateContext";
import { useCallback } from "react";
import qs from "qs";
import dayjs from "dayjs";
enum TypeData {
metric,
@ -11,9 +15,10 @@ enum TypeData {
}
type FetchDataArgs = {
url: string;
urlSuffix: string;
setter: StateUpdater<AutocompleteOptions[]>;
type: TypeData;
params?: URLSearchParams;
}
const icons = {
@ -22,16 +27,39 @@ const icons = {
[TypeData.value]: <ValueIcon />,
};
const QUERY_LIMIT = 1000;
export const useFetchQueryOptions = ({ metric, label }: { metric: string; label: string }) => {
const { serverUrl } = useAppState();
const { period: { start, end } } = useTimeState();
const [metrics, setMetrics] = useState<AutocompleteOptions[]>([]);
const [labels, setLabels] = useState<AutocompleteOptions[]>([]);
const [values, setValues] = useState<AutocompleteOptions[]>([]);
const fetchData = async ({ url, setter, type, }: FetchDataArgs) => {
const prevParams = useRef<Record<string, URLSearchParams>>({});
const getQueryParams = useCallback((params?: Record<string, string>) => {
const roundedStart = dayjs(start).startOf("day").valueOf();
const roundedEnd = dayjs(end).endOf("day").valueOf();
return new URLSearchParams({
...(params || {}),
limit: `${QUERY_LIMIT}`,
start: `${roundedStart}`,
end: `${roundedEnd}`
});
}, [start, end]);
const isParamsEqual = (prev: URLSearchParams, next: URLSearchParams) => {
const queryNext = qs.parse(next.toString());
const queryPrev = qs.parse(prev.toString());
return JSON.stringify(queryPrev) === JSON.stringify(queryNext);
};
const fetchData = async ({ urlSuffix, setter, type, params }: FetchDataArgs) => {
try {
const response = await fetch(url);
const response = await fetch(`${serverUrl}/api/v1/${urlSuffix}?${params}`);
if (response.ok) {
const { data } = await response.json() as { data: string[] };
setter(data.map(l => ({
@ -51,12 +79,19 @@ export const useFetchQueryOptions = ({ metric, label }: { metric: string; label:
return;
}
const params = getQueryParams();
const prev = prevParams.current.metrics || new URLSearchParams({});
if (isParamsEqual(params, prev)) return;
fetchData({
url: `${serverUrl}/api/v1/label/__name__/values`,
urlSuffix: "label/__name__/values",
setter: setMetrics,
type: TypeData.metric
type: TypeData.metric,
params
});
}, [serverUrl]);
prevParams.current = { ...prevParams.current, metrics: params };
}, [serverUrl, getQueryParams]);
useEffect(() => {
const notFoundMetric = !metrics.find(m => m.value === metric);
@ -65,12 +100,19 @@ export const useFetchQueryOptions = ({ metric, label }: { metric: string; label:
return;
}
const params = getQueryParams({ "match[]": metric });
const prev = prevParams.current.labels || new URLSearchParams({});
if (isParamsEqual(params, prev)) return;
fetchData({
url: `${serverUrl}/api/v1/labels?match[]=${metric}`,
urlSuffix: "labels",
setter: setLabels,
type: TypeData.label
type: TypeData.label,
params
});
}, [serverUrl, metric]);
prevParams.current = { ...prevParams.current, labels: params };
}, [serverUrl, metric, getQueryParams]);
useEffect(() => {
const notFoundMetric = !metrics.find(m => m.value === metric);
@ -80,12 +122,19 @@ export const useFetchQueryOptions = ({ metric, label }: { metric: string; label:
return;
}
const params = getQueryParams({ "match[]": metric });
const prev = prevParams.current.values || new URLSearchParams({});
if (isParamsEqual(params, prev)) return;
fetchData({
url: `${serverUrl}/api/v1/label/${label}/values?match[]=${metric}`,
urlSuffix: `label/${label}/values`,
setter: setValues,
type: TypeData.value
type: TypeData.value,
params
});
}, [serverUrl, metric, label]);
prevParams.current = { ...prevParams.current, values: params };
}, [serverUrl, metric, label, getQueryParams]);
return {
metrics,

View file

@ -1,12 +1,9 @@
import React, { FC } from "preact/compat";
import dayjs from "dayjs";
import "./style.scss";
import React, { FC, memo } from "preact/compat";
import { CodeIcon, IssueIcon, LogoShortIcon, WikiIcon } from "../../components/Main/Icons";
import useDeviceDetect from "../../hooks/useDeviceDetect";
import "./style.scss";
const Footer: FC = () => {
const { isMobile } = useDeviceDetect();
const copyrightYears = `2019-${dayjs().format("YYYY")}`;
const Footer: FC = memo(() => {
const copyrightYears = `2019-${new Date().getFullYear()}`;
return <footer className="vm-footer">
<a
@ -34,7 +31,7 @@ const Footer: FC = () => {
rel="help noreferrer"
>
<WikiIcon/>
{isMobile ? "Docs" : "Documentation"}
Documentation
</a>
<a
className="vm-link vm-footer__link"
@ -43,12 +40,12 @@ const Footer: FC = () => {
rel="noreferrer"
>
<IssueIcon/>
{isMobile ? "New issue" : "Create an issue"}
Create an issue
</a>
<div className="vm-footer__copyright">
&copy; {copyrightYears} VictoriaMetrics
</div>
</footer>;
};
});
export default Footer;

View file

@ -8,6 +8,7 @@ import { useSearchParams } from "react-router-dom";
import dayjs from "dayjs";
import { DATE_FORMAT } from "../../../constants/date";
import { getTenantIdFromUrl } from "../../../utils/tenants";
import usePrevious from "../../../hooks/usePrevious";
export const useFetchQuery = (): {
fetchUrl?: string[],
@ -23,6 +24,7 @@ export const useFetchQuery = (): {
const focusLabel = searchParams.get("focusLabel");
const topN = +(searchParams.get("topN") || 10);
const date = searchParams.get("date") || dayjs().tz().format(DATE_FORMAT);
const prevDate = usePrevious(date);
const { serverUrl } = useAppState();
const [isLoading, setIsLoading] = useState(false);
@ -76,11 +78,14 @@ export const useFetchQuery = (): {
const urls = [
getCardinalityInfo(serverUrl, requestParams),
getCardinalityInfo(serverUrl, prevDayParams),
getCardinalityInfo(serverUrl, totalParams),
];
if (prevDate !== date) {
urls.push(getCardinalityInfo(serverUrl, totalParams));
}
try {
const [resp, respPrev, respTotals] = await Promise.all(urls.map(getResponseJson));
const [resp, respPrev, respTotals = {}] = await Promise.all(urls.map(getResponseJson));
const prevResult = { ...respPrev.data };
const { data: dataTotal } = respTotals;
@ -90,7 +95,7 @@ export const useFetchQuery = (): {
totalLabelValuePairs: resp.data?.totalLabelValuePairs || resp.data?.headStats?.numLabelValuePairs || 0,
seriesCountByLabelName: resp.data?.seriesCountByLabelName || [],
seriesCountByFocusLabelValue: resp.data?.seriesCountByFocusLabelValue || [],
totalSeriesByAll: dataTotal?.totalSeries || dataTotal?.headStats?.numSeries || 0,
totalSeriesByAll: dataTotal?.totalSeries || dataTotal?.headStats?.numSeries || tsdbStatus.totalSeriesByAll || 0,
totalSeriesPrev: prevResult?.totalSeries || prevResult?.headStats?.numSeries || 0,
};

View file

@ -112,6 +112,7 @@ const QueryHistory: FC<Props> = ({ handleSelectQuery }) => {
variant="text"
onClick={handleOpenModal}
startIcon={<ClockIcon/>}
ariaLabel={"Show history"}
/>
</Tooltip>