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History Server Service State

Ambari.SCOM.UnitMonitor.HistoryServerComponentHealthState (UnitMonitor)

Gives critical alert if a History Server service is unavailable.

Knowledge Base article:

Summary

Gives critical alert if a History Server service is unavailable.

Causes

TBD

Resolutions

TBD

Element properties:

TargetAmbari.SCOM.HostComponent.HistoryServer
Parent MonitorSystem.Health.AvailabilityState
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeAmbari.SCOM.UnitMonitorType.HostComponentHealthState
RemotableTrue
AccessibilityPublic
Alert Message
History Server service is not running.
History Server hosted on "{0}" in cluster "{1}" is not running.
RunAsDefault

Source Code:

<UnitMonitor ID="Ambari.SCOM.UnitMonitor.HistoryServerComponentHealthState" TypeID="Ambari.SCOM.UnitMonitorType.HostComponentHealthState" Target="Ambari.SCOM.HostComponent.HistoryServer" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" Accessibility="Public" Enabled="true" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="Ambari.SCOM.UnitMonitor.HistoryServerComponentHealthState.AlertMessage">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Host/Host/Property[Type="Ambari.SCOM.Host.Private"]/HostName$</AlertParameter1>

      <AlertParameter2>$Target/Host/Host/Property[Type="Ambari.SCOM.Host.Private"]/ClusterName$</AlertParameter2>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

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

    <OperationalState ID="Critical" MonitorTypeStateID="Critical" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <IntervalSeconds>900</IntervalSeconds>

    <TimeoutSeconds>300</TimeoutSeconds>

  </Configuration>

</UnitMonitor>