我正在部署一个自定义Azure仪表盘，其中包含使用资源的图块。 要调用资源，我使用以下代码
"[resourceId(parameters('analysisServiceResourceGroup'), '/Microsoft.AnalysisServices/servers', parameters('analysisServiceName'))]"
但是在其中一个图块中，我需要多个资源，因此我尝试了一些方法来制作具有以下值的参数文件
"analysisService": {
"value": [
{
"ResourceGroup": "RG",
"Name": "analysis1",
"Color": "#47BDF5"
},
{
"ResourceGroup": "RG",
"Name": "analysis2",
"Color": "#7E58FF"
},
{
"ResourceGroup": "RG",
"Name": "analysis3",
"Color": "#EB9371"
}
]
},
在我的仪表板模板中，我使用以下代码来获取名称和资源组。
"resourceId": "[resourceId(parameters('analysisService')[copyIndex()].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex()].Name)]"
此刻我将复制对象放置在不正确的位置时遇到的问题。我收到此错误
“此位置不应使用模板函数'copyIndex'。该功能只能在指定了副本的资源中使用。有关用法的详细信息，请参见https://aka.ms/arm-copy。'“
这表示我的副本索引块未在正确的资源列表中使用，但我不知道我可以在何处放置此副本索引，试图将其放置在副本索引可以访问此副本的所有可能位置，但无济于事有谁知道我做错了什么或我做错了什么。 copyindex可能无法在仪表板资源内工作。
代码
"12": {
"position": {
"x": 12,
"y": 9,
"colSpan": 6,
"rowSpan": 4
},
"metadata": {
"inputs": [
{
"name": "sharedTimeRange",
"isOptional": true
},
{
"name": "options",
"value": {
"charts": [
{
"metrics": [
{
"name": "CurrentUserSessions",
"resourceMetadata": {
"resourceId": "[resourceId(parameters('analysisService')[copyIndex()].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex()].Name)]"
},
"aggregationType": 1,
"copy": {
"name": "AnalysisServiceCopy",
"count": "[length(parameters('analysisService'))]"
},
}
],
"title": "Avg Current User Sessions for analysis1, analysis1, and analysis1",
"visualization": {
"chartType": 2,
"legend": {
"isVisible": true,
"position": 2,
"hideSubtitle": false
},
"axis": {
"x": {
"isVisible": true,
"axisType": 2,
"min": 1546508634047,
"max": 1546595034047
},
"y": {
"isVisible": true,
"axisType": 1
}
},
"timeBrushEnable": false
},
"itemDataModel": {
"id": "3464BA29-9AF2-4EAE-9CF4-A246059DDF46",
"chartHeight": 1,
"metrics": [
{
"id": {
"resourceDefinition": {
"id": "[resourceId(parameters('analysisService')[copyIndex()].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex()].Name)]"
},
"name": {
"id": "CurrentUserSessions",
"displayName": "Current User Sessions"
},
"namespace": {
"name": "microsoft.analysisservices/servers"
}
},
"metricAggregation": 4,
"color": "[parameters('analysisService')[copyIndex()].Color]"
,
"copy": {
"name": "AnalysisServiceCopy",
"count": "[length(parameters('analysisService'))]"
},
}
],
"priorPeriod": false,
"horizontalBars": true,
"showOther": false,
"aggregation": 1,
"palette": "multiColor",
"jsonDefinitionId": "59DCE403-7D8D-4E9F-9CDA-7AE7AC9D9220",
"version": {
"major": 1,
"minor": 0,
"build": 0
},
"filters": {
"filterType": 0,
"id": "C81486BB-3934-48C7-9251-A4EE633DB2BB",
"OperandFilters": [],
"LogicalOperator": 0
},
"yAxisOptions": {
"options": 1
},
"title": "Avg Current User Sessions for analysis1, analysis1, and analysis1",
"titleKind": "Auto",
"visualization": {
"chartType": 2,
"legend": {
"isVisible": true,
"position": 2,
"hideSubtitle": false
},
"axis": {
"x": {
"isVisible": true,
"axisType": 2,
"min": 1546508634047,
"max": 1546595034047
},
"y": {
"isVisible": true,
"axisType": 1
}
},
"timeBrushEnable": false
}
}
}
],
"v2charts": true,
"version": 1
},
"isOptional": true
}
],
"type": "Extension/HubsExtension/PartType/MonitorChartPart",
"settings": {
"content": {
"options": {
"charts": [
{
"metrics": [
{
"name": "CurrentUserSessions",
"resourceMetadata": {
"resourceId": "[resourceId(parameters('analysisService')[copyIndex()].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex()].Name)]"
},
"aggregationType": 1
,
"copy": {
"name": "AnalysisServiceCopy",
"count": "[length(parameters('analysisService'))]"
},
}
],
"title": "Avg Current User Sessions for analysis1, analysis1, and analysis1",
"visualization": {
"chartType": 2,
"legend": {
"isVisible": true,
"position": 2,
"hideSubtitle": false
},
"axis": {
"x": {
"isVisible": true,
"axisType": 2,
"min": 1546508634047,
"max": 1546595034047
},
"y": {
"isVisible": true,
"axisType": 1
}
},
"timeBrushEnable": false
},
"itemDataModel": {
"id": "3464BA29-9AF2-4EAE-9CF4-A246059DDF46",
"chartHeight": 1,
"metrics": [
{
"id": {
"resourceDefinition": {
"id": "[resourceId(parameters('analysisService')[copyIndex()].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex()].Name)]"
},
"name": {
"id": "CurrentUserSessions",
"displayName": "Current User Sessions"
},
"namespace": {
"name": "microsoft.analysisservices/servers"
}
},
"metricAggregation": 4,
"color": "[parameters('analysisService')[copyIndex()].Color]"
,
"copy": {
"name": "AnalysisServiceCopy",
"count": "[length(parameters('analysisService'))]"
},
}
],
"priorPeriod": false,
"horizontalBars": true,
"showOther": false,
"aggregation": 1,
"palette": "multiColor",
"jsonDefinitionId": "59DCE403-7D8D-4E9F-9CDA-7AE7AC9D9220",
"version": {
"major": 1,
"minor": 0,
"build": 0
},
"filters": {
"filterType": 0,
"id": "C81486BB-3934-48C7-9251-A4EE633DB2BB",
"OperandFilters": [],
"LogicalOperator": 0
},
"yAxisOptions": {
"options": 1
},
"title": "Avg Current User Sessions for analysis1, analysis1, and analysis1",
"titleKind": "Auto",
"visualization": {
"chartType": 2,
"legend": {
"isVisible": true,
"position": 2,
"hideSubtitle": false
},
"axis": {
"x": {
"isVisible": true,
"axisType": 2,
"min": 1546508634047,
"max": 1546595034047
},
"y": {
"isVisible": true,
"axisType": 1
}
},
"timeBrushEnable": false
}
},
"disablePinning": true
}
],
"v2charts": true,
"version": 1
}
}
}
}
},
"copy": {
"name": "AnalysisServiceCopy",
"count": "[length(parameters('analysisService'))]"
},
答案 0 :(得分：1)
因此，作为一般规则，您只能使用复制循环来创建数组，而不能使用对象，因此要构建指标数组，您将执行以下操作：
"charts": [
{
"copy": [
{
"name": "metrics",
"count": "[length(parameters('analysisService'))]",
"input": {
"name": "CurrentUserSessions",
"resourceMetadata": {
"resourceId": "[resourceId(parameters('analysisService')[copyIndex('metrics')].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex('metrics')].Name)]"
},
"aggregationType": 1
}
}
],
"title": "Avg Current User Sessions for analysis1, analysis1, and analysis1",
"visualization": { redacted for brievity },
"itemDataModel": { redacted for brievity },
"disablePinning": true
}
],
您将需要在构造数组的所有地方执行此操作。作为解决方法（如果它们相同），可以使用相同的构造来创建变量并使用该变量：
"variables": {
"copy": [
{
"name": "metrics",
"count": "[length(parameters('analysisService'))]",
"input": {
"name": "CurrentUserSessions",
"resourceMetadata": {
"resourceId": "[resourceId(parameters('analysisService')[copyIndex('metrics')].ResourceGroup, '/Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex('metrics')].Name)]"
},
"aggregationType": 1
}
}
],
}
上面将创建一个名为“ metrics”的变量，您可以在模板的任何位置使用它，如下所示：
"[variables('metrics')]"
答案 1 :(得分：0)
@ 4c74356b41
我这样尝试过，我直接在副本下方看到一条绿色错误行，该行从未使用过此可变变量。
"variables": {
"copy": [
{
"name": "metrics",
"count": "[length(parameters('analysisService'))]",
"input": {
"name": "qpu_metric",
"resourceMetadata": {
"resourceId": "[resourceId(parameters('analysisService')[copyIndex('metrics')].ResourceGroup, 'Microsoft.AnalysisServices/servers', parameters('analysisService')[copyIndex('metrics')].Name)]"
},
"aggregationType": 1
}
}
]
}，
在我的代码中，我这样调用变量
"charts": [
{
"metrics" : "[variables('metrics')]",
"title": "Avg QPU",
"visualization": {