Информация о приложении Непрерывный экспорт конфигурации периодически выбрасывает "Несанкционированный"

Question

Мы используем "azure-arm-appinsights:2.1.0" для настройки конфигурации непрерывного экспорта App Insights. Мы делаем эту настройку конфигурации После развертывания шаблона ARM через узел CLI - в рамках развертывания мы генерируем Service SAS для учетной записи хранения.

Мы наблюдаем эту проблему периодически (по крайней мере, один раз в день), и наше развертывание на основе node-cli не удается из-за этой ошибки.

// Create a Continuous Export configuration of an Application Insights component.
protected createAppInsightsComponentExport(deploymentProperties: any): Promise<any> {
    const client = new ApplicationInsightsManagementClient(this._credentials, this._subscriptionId);
    const resourceGroup = deploymentProperties.outputs.resourceGroup.value;
    const appInsightsName = deploymentProperties.outputs.appInsightsName.value;
    const exportReq: ApplicationInsightsComponentExportRequest = {
        destinationAccountId: deploymentProperties.outputs.logsStorageName.value,
        destinationAddress: deploymentProperties.outputs.appInsightsLogsContainerServiceSASUrl.value,
        destinationStorageLocationId: deploymentProperties.outputs.resourceGroupLocation.value,
        destinationStorageSubscriptionId: deploymentProperties.outputs.subscriptionId.value,
        destinationType: 'Blob',
        isEnabled: 'true',
        recordTypes: 'Requests, Event, Exceptions, Metrics, PageViews, PageViewPerformance, Rdd, PerformanceCounters, Availability, Messages',
    };

    // Get existing exportConfigurations - update or create accordingly
    return client.exportConfigurations.list(resourceGroup, appInsightsName)
        .then((exportConfigurations: any) => {
            if (exportConfigurations.length > 0) {
                // Update the existing exportConfiguration
                return client.exportConfigurations.update(resourceGroup, appInsightsName, exportConfigurations[0].exportId, exportReq);
            } else {
                // exportConfiguration doesn't exist - create new one
                return client.exportConfigurations.create(resourceGroup, appInsightsName, exportReq)
                    .then((configurations: any) => {
                        return Promise.resolve(configurations[0]);
                    });
            }
        })
        .then((exportConfiguration: any) => {
            if (exportConfiguration.exportStatus.toLowerCase() === 'failure') {
                const errorMsg = 'Continuous Export configuration of an Application Insights setup failed: ' +
                    + exportConfiguration.permanentErrorReason + '. ExportId:' + exportConfiguration.exportId;
                fileLogger.error(errorMsg);
                return Promise.reject(new Error(errorMsg));
            } else {
                return Promise.resolve(exportConfiguration.exportId);
            }
        })
        .catch((error: any) => {
            fileLogger.error(error);
            return Promise.reject(new Error(
                `Failed to setup Continuous Export configuration of an Application Insights:  ${error.message || (error.body && error.body.message)}`));
        });
}
}


// Service SAS token generation - ARM template

"listServiceSasApiVersion":"2019-04-01",
"listServiceSasRequestContent": {
    "canonicalizedResource": "[concat('/blob/', parameters('logsStorageName'), '/', variables('appInsightsLogsContainerName'))]",
    "signedResource": "c",
    "signedPermission": "rwdl",
    "signedExpiry": "2220-05-24T11:32:48.8457197Z",
    "signedStart": "2019-05-24T11:32:48.8457197Z"
},

"appInsightsLogsContainerServiceSASUrl": {
    "type": "string",
    "value": "[concat(reference(concat('Microsoft.Storage/storageAccounts/', parameters('logsStorageName'))).primaryEndpoints.blob, variables('appInsightsLogsContainerName'), '?' , listServiceSas(parameters('logsStorageName'), variables('listServiceSasApiVersion'), variables('listServiceSasRequestContent')).serviceSasToken)]"
},

Трассировка стека исключений:

ERROR D:\a\r1\a\farmbeats-installer-test\publish\deploymentmanager.js:412 { Error: Unauthorized
    at client.pipeline (D:\a\r1\a\farmbeats-installer-test\node_modules\azure-arm-appinsights\lib\operations\exportConfigurations.js:114:19)
    at retryCallback (D:\a\r1\a\farmbeats-installer-test\node_modules\ms-rest\lib\filters\systemErrorRetryPolicyFilter.js:89:9)
……
  statusCode: 401,
  request:
   { rawResponse: false,
     queryString: {},
     url:
      'https://management.azure.com/subscriptions/da9*******/resourceGroups/myresoucegroup/providers/Microsoft.Insights/components/AppInsights-d5dco/exportconfiguration?api-version=2015-05-01',
  response:
   { body:
      '{"code":"Unauthorized","message":"Unauthorized","innererror":{"diagnosticcontext":"91071cb2-4616-4b1a-a87a-ad13f838c3c6","time":"2019-07-29T23:49:40.7101216Z"}}',