Microsoft Azure Stack Hub App Service Role Instance State Monitor

Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance.State.Monitor (UnitMonitor)

Microsoft Azure Stack Hub App Service Role Instance state monitor. This monitor checks the App Service Role Instance state.

Knowledge Base article:

Summary

The monitor checks app service role instance state. If the app service role instance is in the Offline/Not Ready/Installing state, the monitor is switched to the "Warning" state. When the app service role instance is in the Ready state, the monitor is switched to the "Healthy" state. If the app service role instance is in any other state, the monitor remains in its previous state.

Causes

App Service Role Instance is in Offline/Not Ready/Installing state.

Resolutions

Check if App Service Role Instance is available and working correctly.

Element properties:

Target

Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance

Parent Monitor

System.Health.AvailabilityState

Category

StateCollection

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance.State.MonitorType

Remotable

True

Accessibility

Public

Alert Message

App Service Role Instance {0} is in Offline/Not Ready/Installing state

App Service Role Instance {0} is in Offline/Not Ready/Installing state

Region: {1}
App Service Role: {2}

RunAs

Default

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance.State.Monitor" TypeID="Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance.State.MonitorType" Accessibility="Public" Enabled="true" Target="Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" ConfirmDelivery="true">

  <Category>StateCollection</Category>

  <AlertSettings AlertMessage="Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance.State.Monitor.AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Property[Type="Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance"]/Name$</AlertParameter1>

      <AlertParameter2>$Target/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Region"]/Name$</AlertParameter2>

      <AlertParameter3>$Target/Host/Property[Type="Microsoft.SystemCenter.AzureStack.WebAppsRole"]/Name$</AlertParameter3>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="Healthy" MonitorTypeStateID="Healthy" HealthState="Success"/>

    <OperationalState ID="Warning" MonitorTypeStateID="Warning" HealthState="Warning"/>

  </OperationalStates>

  <Configuration>

    <DeploymentId>$Target/Host/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Deployment"]/EndpointUrl$</DeploymentId>

    <TimeoutSeconds>120</TimeoutSeconds>

    <IntervalSeconds>900</IntervalSeconds>

    <RegionId>$Target/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Region"]/RegionId$</RegionId>

    <RegionName>$Target/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Region"]/Name$</RegionName>

    <DefaultRegion>$Target/Host/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Deployment"]/Region$</DefaultRegion>

    <WebAppsRoleInstanceId>$Target/Property[Type="Microsoft.SystemCenter.AzureStack.WebAppsRoleInstance"]/Id$</WebAppsRoleInstanceId>

    <WebAppServiceEndpointUrl>$Target/Host/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Deployment"]/WebAppServiceEndpointUrl$</WebAppServiceEndpointUrl>

    <WebAppServiceApiVersion>$Target/Host/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Deployment"]/WebAppServiceApiVersion$</WebAppServiceApiVersion>

    <OverrideWebAppServiceEndpointUrl>

            $Target/Host/Host/Host/Property[Type="Microsoft.SystemCenter.AzureStack.Deployment"]/OverrideWebAppServiceEndpointUrl$

          </OverrideWebAppServiceEndpointUrl>

  </Configuration>

</UnitMonitor>