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feat(mutli db query): major changes to query editor and data source handling, looks promising

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This commit is contained in:
Torkel Ödegaard 2015-08-15 23:11:37 +02:00
parent ed49962120
commit b9cfade18c
11 changed files with 394 additions and 315 deletions
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46
public/app/features/panel/panelDirective.js
View File

@ -44,10 +44,48 @@ function (angular, $, config) {
return {
restrict: 'E',
link: function(scope, elem) {
datasourceSrv.get(scope.panel.datasource).then(function(ds) {
var panelEl = angular.element(document.createElement('metric-query-editor-' + ds.meta.type));
elem.append(panelEl);
$compile(panelEl)(scope);
var editorScope;
scope.$watch("panel.datasource", function() {
var datasource = scope.target.datasource || scope.panel.datasource;
datasourceSrv.get(datasource).then(function(ds) {
if (editorScope) {
editorScope.$destroy();
elem.empty();
}
editorScope = scope.$new();
editorScope.datasource = ds;
var panelEl = angular.element(document.createElement('metric-query-editor-' + ds.meta.type));
elem.append(panelEl);
$compile(panelEl)(editorScope);
});
});
}
};
});
module.directive('queryOptionsLoader', function($compile, $parse, datasourceSrv) {
return {
restrict: 'E',
link: function(scope, elem) {
var editorScope;
scope.$watch("panel.datasource", function() {
datasourceSrv.get(scope.panel.datasource).then(function(ds) {
if (editorScope) {
editorScope.$destroy();
elem.empty();
}
editorScope = scope.$new();
var panelEl = angular.element(document.createElement('metric-query-options-' + ds.meta.type));
elem.append(panelEl);
$compile(panelEl)(editorScope);
});
});
}
};

4
public/app/features/panel/panelSrv.js
View File

@ -43,8 +43,8 @@ function (angular, _, config) {
});
};
$scope.addDataQuery = function() {
$scope.panel.targets.push({target: ''});
$scope.addDataQuery = function(datasource) {
$scope.panel.targets.push({target: '', datasource: datasource});
};
$scope.removeDataQuery = function (query) {

48
public/app/partials/metrics.html
View File

@ -1,31 +1,49 @@
<div class="editor-row">
<!-- <div ng&#45;include src="datasource.meta.partials.query"></div> -->
<div class="tight-form-container">
<query-editor-loader ng-repeat="target in panel.targets">
</query-editor-loader>
</div>
<query-editor-loader ng-repeat="target in panel.targets">
</query-editor-loader>
<div style="margin: 20px 0 0 0">
<button class="btn btn-inverse" ng-click="addDataQuery(panel.target)" ng-if="datasource.meta.type !== 'grafana'">
<i class="fa fa-plus"></i>&nbsp;
Query
</button>
<span class="dropdown" ng-if="datasource.meta.type === 'grafana'">
<button class="btn btn-inverse dropdown-toggle" data-toggle="dropdown">
<i class="fa fa-plus"></i>&nbsp;
Query
</button>
<ul class="dropdown-menu" role="menu">
<li ng-repeat="datasource in datasources" role="menuitem">
<a ng-click="addDataQuery(datasource.value);">{{datasource.name}}</a>
</li>
</ul>
</span>
</div>
<query-options-loader></query-options-loader>
</div>
</div>
<div class="editor-row" style="margin-top: 30px">
<button class="btn btn-inverse pull-right" ng-click="addDataQuery(panel.target)">
<i class="fa fa-plus"></i>&nbsp;
Add query
</button>
<div class="pull-right dropdown" style="margin-right: 10px;">
<div class="pull-right dropdown" style="margin-right: 10px;">
<button class="btn btn-inverse dropdown-toggle" data-toggle="dropdown" bs-tooltip="'Datasource'">
<i class="fa fa-database"></i>&nbsp;
{{datasource.name}} <span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu">
<li ng-repeat="datasource in datasources" role="menuitem">
<a ng-click="setDatasource(datasource.value);">{{datasource.name}}</a>
</li>
</ul>
</div>
<ul class="dropdown-menu" role="menu">
<li ng-repeat="datasource in datasources" role="menuitem">
<a ng-click="setDatasource(datasource.value);">{{datasource.name}}</a>
</li>
</ul>
</div>
<div class="clearfix"></div>
</div>

17
public/app/plugins/datasource/grafana/datasource.js
View File

@ -8,7 +8,7 @@ function (angular, _, kbn) {
var module = angular.module('grafana.services');
module.factory('GrafanaDatasource', function($q, backendSrv) {
module.factory('GrafanaDatasource', function($q, backendSrv, datasourceSrv) {
function GrafanaDatasource() {
}
@ -24,11 +24,16 @@ function (angular, _, kbn) {
};
GrafanaDatasource.prototype.query = function(options) {
// get from & to in seconds
var from = kbn.parseDate(options.range.from).getTime();
var to = kbn.parseDate(options.range.to).getTime();
return backendSrv.get('/api/metrics/test', { from: from, to: to, maxDataPoints: options.maxDataPoints });
return datasourceSrv.get(options.targets[0].datasource).then(function(ds) {
options.targets = [options.targets[0]];
return ds.query(options);
});
// console.log(options.targets);
// // get from & to in seconds
// var from = kbn.parseDate(options.range.from).getTime();
// var to = kbn.parseDate(options.range.to).getTime();
//
// return backendSrv.get('/api/metrics/test', { from: from, to: to, maxDataPoints: options.maxDataPoints });
};
GrafanaDatasource.prototype.metricFindQuery = function() {

133
public/app/plugins/datasource/graphite/partials/query.editor.html
View File

@ -80,136 +80,3 @@
<div class="clearfix"></div>
</div>
</div>
<!-- <section class="grafana&#45;metric&#45;options"> -->
<!-- <div class="tight&#45;form"> -->
<!-- <ul class="tight&#45;form&#45;list"> -->
<!-- <li class="tight&#45;form&#45;item tight&#45;form&#45;item&#45;icon"> -->
<!-- <i class="fa fa&#45;wrench"></i> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- Cache timeout -->
<!-- </li> -->
<!-- <li> -->
<!-- <input type="text" -->
<!-- class="input&#45;mini tight&#45;form&#45;input" -->
<!-- ng&#45;model="panel.cacheTimeout" -->
<!-- bs&#45;tooltip="'Graphite parameter to override memcache default timeout (unit is seconds)'" -->
<!-- data&#45;placement="right" -->
<!-- spellcheck='false' -->
<!-- placeholder="60"> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- Max data points -->
<!-- </li> -->
<!-- <li> -->
<!-- <input type="text" -->
<!-- class="input&#45;mini tight&#45;form&#45;input" -->
<!-- ng&#45;model="panel.maxDataPoints" -->
<!-- bs&#45;tooltip="'Override max data points, automatically set to graph width in pixels.'" -->
<!-- data&#45;placement="right" -->
<!-- ng&#45;model&#45;onblur ng&#45;change="get_data()" -->
<!-- spellcheck='false' -->
<!-- placeholder="auto"> -->
<!-- </li> -->
<!-- </ul> -->
<!-- <div class="clearfix"></div> -->
<!-- </div> -->
<!-- <div class="tight&#45;form"> -->
<!-- <ul class="tight&#45;form&#45;list"> -->
<!-- <li class="tight&#45;form&#45;item tight&#45;form&#45;item&#45;icon"> -->
<!-- <i class="fa fa&#45;info&#45;circle"></i> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- <a ng&#45;click="toggleEditorHelp(1);" bs&#45;tooltip="'click to show helpful info'" data&#45;placement="bottom"> -->
<!-- shorter legend names -->
<!-- </a> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- <a ng&#45;click="toggleEditorHelp(2);" bs&#45;tooltip="'click to show helpful info'" data&#45;placement="bottom"> -->
<!-- series as parameters -->
<!-- </a> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- <a ng&#45;click="toggleEditorHelp(3)" bs&#45;tooltip="'click to show helpful info'" data&#45;placement="bottom"> -->
<!-- stacking -->
<!-- </a> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- <a ng&#45;click="toggleEditorHelp(4)" bs&#45;tooltip="'click to show helpful info'" data&#45;placement="bottom"> -->
<!-- templating -->
<!-- </a> -->
<!-- </li> -->
<!-- <li class="tight&#45;form&#45;item"> -->
<!-- <a ng&#45;click="toggleEditorHelp(5)" bs&#45;tooltip="'click to show helpful info'" data&#45;placement="bottom"> -->
<!-- max data points -->
<!-- </a> -->
<!-- </li> -->
<!-- </ul> -->
<!-- <div class="clearfix"></div> -->
<!-- </div> -->
<!-- </section> -->
<!-- -->
<!-- <div class="editor&#45;row"> -->
<!-- <div class="pull&#45;left" style="margin&#45;top: 30px;"> -->
<!-- -->
<!-- <div class="grafana&#45;info&#45;box span8" ng&#45;if="editorHelpIndex === 1"> -->
<!-- <h5>Shorter legend names</h5> -->
<!-- <ul> -->
<!-- <li>alias() function to specify a custom series name</li> -->
<!-- <li>aliasByNode(2) to alias by a specific part of your metric path</li> -->
<!-- <li>aliasByNode(2, &#45;1) you can add multiple segment paths, and use negative index</li> -->
<!-- <li>groupByNode(2, 'sum') is useful if you have 2 wildcards in your metric path and want to sumSeries and group by</li> -->
<!-- </ul> -->
<!-- </div> -->
<!-- -->
<!-- <div class="grafana&#45;info&#45;box span8" ng&#45;if="editorHelpIndex === 2"> -->
<!-- <h5>Series as parameter</h5> -->
<!-- <ul> -->
<!-- <li>Some graphite functions allow you to have many series arguments</li> -->
<!-- <li>Use #[A&#45;Z] to use a graphite query as parameter to a function</li> -->
<!-- <li> -->
<!-- Examples: -->
<!-- <ul> -->
<!-- <li>asPercent(#A, #B)</li> -->
<!-- <li>prod.srv&#45;01.counters.count &#45; asPercent(#A) : percentage of count in comparison with A query</li> -->
<!-- <li>prod.srv&#45;01.counters.count &#45; sumSeries(#A) : sum count and series A </li> -->
<!-- <li>divideSeries(#A, #B)</li> -->
<!-- </ul> -->
<!-- </li> -->
<!-- <li>If a query is added only to be used as a parameter, hide it from the graph with the eye icon</li> -->
<!-- </ul> -->
<!-- </div> -->
<!-- -->
<!-- <div class="grafana&#45;info&#45;box span6" ng&#45;if="editorHelpIndex === 3"> -->
<!-- <h5>Stacking</h5> -->
<!-- <ul> -->
<!-- <li>You find the stacking option under Display Styles tab</li> -->
<!-- <li>When stacking is enabled make sure null point mode is set to 'null as zero'</li> -->
<!-- </ul> -->
<!-- </div> -->
<!-- -->
<!-- <div class="grafana&#45;info&#45;box span6" ng&#45;if="editorHelpIndex === 4"> -->
<!-- <h5>Templating</h5> -->
<!-- <ul> -->
<!-- <li>You can use a template variable in place of metric names</li> -->
<!-- <li>You can use a template variable in place of function parameters</li> -->
<!-- <li>You enable the templating feature in Dashboard settings / Feature toggles </li> -->
<!-- </ul> -->
<!-- </div> -->
<!-- -->
<!-- <div class="grafana&#45;info&#45;box span6" ng&#45;if="editorHelpIndex === 5"> -->
<!-- <h5>Max data points</h5> -->
<!-- <ul> -->
<!-- <li>Every graphite request is issued with a maxDataPoints parameter</li> -->
<!-- <li>Graphite uses this parameter to consolidate the real number of values down to this number</li> -->
<!-- <li>If there are more real values, then by default they will be consolidated using averages</li> -->
<!-- <li>This could hide real peaks and max values in your series</li> -->
<!-- <li>You can change how point consolidation is made using the consolidateBy graphite function</li> -->
<!-- <li>Point consolidation will effect series legend values (min,max,total,current)</li> -->
<!-- <li>If you override maxDataPoint and set a high value performance can be severely effected</li> -->
<!-- </ul> -->
<!-- </div> -->
<!-- -->
<!-- </div> -->
<!-- </div> -->

132
public/app/plugins/datasource/graphite/partials/query.options.html Normal file
View File

@ -0,0 +1,132 @@
<section class="grafana-metric-options">
<div class="tight-form">
<ul class="tight-form-list">
<li class="tight-form-item tight-form-item-icon">
<i class="fa fa-wrench"></i>
</li>
<li class="tight-form-item">
Cache timeout
</li>
<li>
<input type="text"
class="input-mini tight-form-input"
ng-model="panel.cacheTimeout"
bs-tooltip="'Graphite parameter to override memcache default timeout (unit is seconds)'"
data-placement="right"
spellcheck='false'
placeholder="60"></input>
</li>
<li class="tight-form-item">
Max data points
</li>
<li>
<input type="text"
class="input-mini tight-form-input"
ng-model="panel.maxDataPoints"
bs-tooltip="'Override max data points, automatically set to graph width in pixels.'"
data-placement="right"
ng-model-onblur ng-change="get_data()"
spellcheck='false'
placeholder="auto"></input>
</li>
</ul>
<div class="clearfix"></div>
</div>
<div class="tight-form">
<ul class="tight-form-list">
<li class="tight-form-item tight-form-item-icon">
<i class="fa fa-info-circle"></i>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(1);" bs-tooltip="'click to show helpful info'" data-placement="bottom">
shorter legend names
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(2);" bs-tooltip="'click to show helpful info'" data-placement="bottom">
series as parameters
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(3)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
stacking
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(4)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
templating
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(5)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
max data points
</a>
</li>
</ul>
<div class="clearfix"></div>
</div>
</section>
<div class="editor-row">
<div class="pull-left" style="margin-top: 30px;">
<div class="grafana-info-box span8" ng-if="editorHelpIndex === 1">
<h5>Shorter legend names</h5>
<ul>
<li>alias() function to specify a custom series name</li>
<li>aliasByNode(2) to alias by a specific part of your metric path</li>
<li>aliasByNode(2, -1) you can add multiple segment paths, and use negative index</li>
<li>groupByNode(2, 'sum') is useful if you have 2 wildcards in your metric path and want to sumSeries and group by</li>
</ul>
</div>
<div class="grafana-info-box span8" ng-if="editorHelpIndex === 2">
<h5>Series as parameter</h5>
<ul>
<li>Some graphite functions allow you to have many series arguments</li>
<li>Use #[A-Z] to use a graphite query as parameter to a function</li>
<li>
Examples:
<ul>
<li>asPercent(#A, #B)</li>
<li>prod.srv-01.counters.count - asPercent(#A) : percentage of count in comparison with A query</li>
<li>prod.srv-01.counters.count - sumSeries(#A) : sum count and series A </li>
<li>divideSeries(#A, #B)</li>
</ul>
</li>
<li>If a query is added only to be used as a parameter, hide it from the graph with the eye icon</li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 3">
<h5>Stacking</h5>
<ul>
<li>You find the stacking option under Display Styles tab</li>
<li>When stacking is enabled make sure null point mode is set to 'null as zero'</li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 4">
<h5>Templating</h5>
<ul>
<li>You can use a template variable in place of metric names</li>
<li>You can use a template variable in place of function parameters</li>
<li>You enable the templating feature in Dashboard settings / Feature toggles </li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 5">
<h5>Max data points</h5>
<ul>
<li>Every graphite request is issued with a maxDataPoints parameter</li>
<li>Graphite uses this parameter to consolidate the real number of values down to this number</li>
<li>If there are more real values, then by default they will be consolidated using averages</li>
<li>This could hide real peaks and max values in your series</li>
<li>You can change how point consolidation is made using the consolidateBy graphite function</li>
<li>Point consolidation will effect series legend values (min,max,total,current)</li>
<li>If you override maxDataPoint and set a high value performance can be severely effected</li>
</ul>
</div>
</div>
</div>

6
public/app/plugins/datasource/graphite/queryCtrl.js
View File

@ -18,6 +18,12 @@ function (angular, _, config, gfunc, Parser) {
};
});
module.directive('metricQueryOptionsGraphite', function() {
return {
templateUrl: 'app/plugins/datasource/graphite/partials/query.options.html',
};
});
module.controller('GraphiteQueryCtrl', function($scope, $sce, templateSrv) {
$scope.init = function() {

214
public/app/plugins/datasource/influxdb/partials/query.editor.html
View File

@ -1,65 +1,63 @@
<div class="editor-row">
<div class="tight-form-container-no-item-borders" style="margin-bottom: 10px">
<div class="tight-form">
<ul class="tight-form-list pull-right">
<li ng-show="parserError" class="tight-form-item">
<a bs-tooltip="parserError" style="color: rgb(229, 189, 28)" role="menuitem">
<i class="fa fa-warning"></i>
</a>
</li>
<li class="tight-form-item">
<a class="pointer" tabindex="1" ng-click="toggleQueryMode()">
<i class="fa fa-pencil"></i>
</a>
</li>
<li class="tight-form-item">
<div class="dropdown">
<a class="pointer dropdown-toggle"
data-toggle="dropdown"
tabindex="1">
<i class="fa fa-bars"></i>
</a>
<ul class="dropdown-menu pull-right" role="menu">
<li role="menuitem">
<a tabindex="1"
ng-click="duplicate()">
Duplicate
</a>
</li>
<li role="menuitem">
<a tabindex="1"
ng-click="moveMetricQuery($index, $index-1)">
Move up
</a>
</li>
<li role="menuitem">
<a tabindex="1"
ng-click="moveMetricQuery($index, $index+1)">
Move down
</a>
</li>
</ul>
</div>
</li>
<li class="tight-form-item last">
<a class="pointer" tabindex="1" ng-click="removeDataQuery(target)">
<i class="fa fa-remove"></i>
</a>
</li>
</ul>
<div ng-repeat="target in panel.targets" ng-controller="InfluxQueryCtrl" ng-init="init()" ng-class="{'tight-form-disabled': target.hide}" class="tight-form-container-no-item-borders" style="margin-bottom: 10px">
<div class="tight-form">
<ul class="tight-form-list pull-right">
<li ng-show="parserError" class="tight-form-item">
<a bs-tooltip="parserError" style="color: rgb(229, 189, 28)" role="menuitem">
<i class="fa fa-warning"></i>
</a>
</li>
<li class="tight-form-item">
<a class="pointer" tabindex="1" ng-click="toggleQueryMode()">
<i class="fa fa-pencil"></i>
</a>
</li>
<li class="tight-form-item">
<div class="dropdown">
<a class="pointer dropdown-toggle"
data-toggle="dropdown"
tabindex="1">
<i class="fa fa-bars"></i>
</a>
<ul class="dropdown-menu pull-right" role="menu">
<li role="menuitem">
<a tabindex="1"
ng-click="duplicate()">
Duplicate
</a>
</li>
<li role="menuitem">
<a tabindex="1"
ng-click="moveMetricQuery($index, $index-1)">
Move up
</a>
</li>
<li role="menuitem">
<a tabindex="1"
ng-click="moveMetricQuery($index, $index+1)">
Move down
</a>
</li>
</ul>
</div>
</li>
<li class="tight-form-item last">
<a class="pointer" tabindex="1" ng-click="removeDataQuery(target)">
<i class="fa fa-remove"></i>
</a>
</li>
</ul>
<ul class="tight-form-list">
<li>
<a class="tight-form-item"
ng-click="target.hide = !target.hide; get_data();"
role="menuitem">
<i class="fa fa-eye"></i>
</a>
</li>
</ul>
<ul class="tight-form-list">
<li>
<a class="tight-form-item"
ng-click="target.hide = !target.hide; get_data();"
role="menuitem">
<i class="fa fa-eye"></i>
</a>
</li>
</ul>
<input type="text" class="tight-form-clear-input" style="width: 80%" ng-model="target.query" give-focus="target.rawQuery" spellcheck='false' ng-model-onblur ng-change="get_data()" ng-show="target.rawQuery"/>
<input type="text" class="tight-form-clear-input" style="width: 80%" ng-model="target.query" give-focus="target.rawQuery" spellcheck='false' ng-model-onblur ng-change="get_data()" ng-show="target.rawQuery"/>
<ul class="tight-form-list" role="menu" ng-hide="target.rawQuery">
<li class="tight-form-item query-keyword" style="width: 75px;">
@ -151,98 +149,12 @@
</li>
<li>
<input type="text" class="input-medium tight-form-input" ng-model="target.alias" spellcheck='false' placeholder="alias" ng-model-onblur ng-change="get_data()">
</li>
</ul>
<div class="clearfix"></div>
</li>
</ul>
<div class="clearfix"></div>
</div>
</div>
</div>
</div>
<section class="grafana-metric-options">
<div class="tight-form">
<ul class="tight-form-list">
<li class="tight-form-item tight-form-item-icon">
<i class="fa fa-wrench"></i>
</li>
<li class="tight-form-item">
Group by time interval
</li>
<li>
<input type="text" class="input-medium tight-form-input" ng-model="panel.interval" ng-blur="get_data();"
spellcheck='false' placeholder="example: >10s">
</li>
<li class="tight-form-item">
<i class="fa fa-question-circle" bs-tooltip="'Set a low limit by having a greater sign: example: >60s'" data-placement="right"></i>
</li>
</ul>
<div class="clearfix"></div>
</div>
<div class="tight-form">
<ul class="tight-form-list">
<li class="tight-form-item tight-form-item-icon">
<i class="fa fa-info-circle"></i>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(1);" bs-tooltip="'click to show helpful info'" data-placement="bottom">
alias patterns
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(2)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
stacking &amp; and fill
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(3)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
group by time
</a>
</li>
</ul>
<div class="clearfix"></div>
</div>
</section>
<div class="editor-row">
<div class="pull-left" style="margin-top: 30px;">
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 1">
<h5>Alias patterns</h5>
<ul>
<li>$m = replaced with measurement name</li>
<li>$measurement = replaced with measurement name</li>
<li>$col = replaced with column name</li>
<li>$tag_hostname = replaced with the value of the hostname tag</li>
<li>You can also use [[tag_hostname]] pattern replacement syntax</li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 2">
<h5>Stacking and fill</h5>
<ul>
<li>When stacking is enabled it important that points align</li>
<li>If there are missing points for one series it can cause gaps or missing bars</li>
<li>You must use fill(0), and select a group by time low limit</li>
<li>Use the group by time option below your queries and specify for example &gt;10s if your metrics are written every 10 seconds</li>
<li>This will insert zeros for series that are missing measurements and will make stacking work properly</li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 3">
<h5>Group by time</h5>
<ul>
<li>Group by time is important, otherwise the query could return many thousands of datapoints that will slow down Grafana</li>
<li>Leave the group by time field empty for each query and it will be calculated based on time range and pixel width of the graph</li>
<li>If you use fill(0) or fill(null) set a low limit for the auto group by time interval</li>
<li>The low limit can only be set in the group by time option below your queries</li>
<li>You set a low limit by adding a greater sign before the interval</li>
<li>Example: &gt;60s if you write metrics to InfluxDB every 60 seconds</li>
</ul>
</div>
</div>
</div>

87
public/app/plugins/datasource/influxdb/partials/query.options.html Normal file
View File

@ -0,0 +1,87 @@
<section class="grafana-metric-options">
<div class="tight-form">
<ul class="tight-form-list">
<li class="tight-form-item tight-form-item-icon">
<i class="fa fa-wrench"></i>
</li>
<li class="tight-form-item">
Group by time interval
</li>
<li>
<input type="text" class="input-medium tight-form-input" ng-model="panel.interval" ng-blur="get_data();"
spellcheck='false' placeholder="example: >10s">
</li>
<li class="tight-form-item">
<i class="fa fa-question-circle" bs-tooltip="'Set a low limit by having a greater sign: example: >60s'" data-placement="right"></i>
</li>
</ul>
<div class="clearfix"></div>
</div>
<div class="tight-form">
<ul class="tight-form-list">
<li class="tight-form-item tight-form-item-icon">
<i class="fa fa-info-circle"></i>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(1);" bs-tooltip="'click to show helpful info'" data-placement="bottom">
alias patterns
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(2)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
stacking &amp; and fill
</a>
</li>
<li class="tight-form-item">
<a ng-click="toggleEditorHelp(3)" bs-tooltip="'click to show helpful info'" data-placement="bottom">
group by time
</a>
</li>
</ul>
<div class="clearfix"></div>
</div>
</section>
<div class="editor-row">
<div class="pull-left" style="margin-top: 30px;">
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 1">
<h5>Alias patterns</h5>
<ul>
<li>$m = replaced with measurement name</li>
<li>$measurement = replaced with measurement name</li>
<li>$col = replaced with column name</li>
<li>$tag_hostname = replaced with the value of the hostname tag</li>
<li>You can also use [[tag_hostname]] pattern replacement syntax</li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 2">
<h5>Stacking and fill</h5>
<ul>
<li>When stacking is enabled it important that points align</li>
<li>If there are missing points for one series it can cause gaps or missing bars</li>
<li>You must use fill(0), and select a group by time low limit</li>
<li>Use the group by time option below your queries and specify for example &gt;10s if your metrics are written every 10 seconds</li>
<li>This will insert zeros for series that are missing measurements and will make stacking work properly</li>
</ul>
</div>
<div class="grafana-info-box span6" ng-if="editorHelpIndex === 3">
<h5>Group by time</h5>
<ul>
<li>Group by time is important, otherwise the query could return many thousands of datapoints that will slow down Grafana</li>
<li>Leave the group by time field empty for each query and it will be calculated based on time range and pixel width of the graph</li>
<li>If you use fill(0) or fill(null) set a low limit for the auto group by time interval</li>
<li>The low limit can only be set in the group by time option below your queries</li>
<li>You set a low limit by adding a greater sign before the interval</li>
<li>Example: &gt;60s if you write metrics to InfluxDB every 60 seconds</li>
</ul>
</div>
</div>
</div>

15
public/app/plugins/datasource/influxdb/queryCtrl.js
View File

@ -8,6 +8,19 @@ function (angular, _, InfluxQueryBuilder) {
var module = angular.module('grafana.controllers');
module.directive('metricQueryEditorInfluxdb', function() {
return {
controller: 'InfluxQueryCtrl',
templateUrl: 'app/plugins/datasource/influxdb/partials/query.editor.html',
};
});
module.directive('metricQueryOptionsInfluxdb', function() {
return {
templateUrl: 'app/plugins/datasource/influxdb/partials/query.options.html',
};
});
module.controller('InfluxQueryCtrl', function($scope, $timeout, $sce, templateSrv, $q) {
$scope.init = function() {
@ -337,6 +350,8 @@ function (angular, _, InfluxQueryBuilder) {
return new MetricSegment({value: 'select tag value', fake: true});
};
$scope.init();
});
});

7
public/css/less/tightform.less
View File

@ -42,12 +42,11 @@
}
.tight-form-container {
border-bottom: 1px solid @grafanaTargetBorder;
.tight-form:last-child {
border-bottom: none;
}
&:last-child {
border-bottom: 1px solid @grafanaTargetBorder;
}
}
.tight-form-btn {
@ -63,7 +62,7 @@
}
.grafana-metric-options {
margin-top: 35px;
margin-top: 25px;
}
.tight-form-item {