Access Services: Machine No Longer Available

Microsoft.SharePoint.2016.SPServiceInstance.Access2.ADSNoLongerAvailable (UnitMonitor)

A warning state of this Monitor indicates that a web front end machine failed to contact a back end Access Data Services machine. All future requests to this Access Data Services machine will likely fail. Traffic may be load balanced to other Access Data Services machines if they exist.

Knowledge Base article:

Summary

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Causes

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Element properties:

TargetMicrosoft.SharePoint.2016.SPComponentInstance.AccessPage2
Parent MonitorSystem.Health.AvailabilityState
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.Windows.SingleEventLogManualReset2StateMonitorType
RemotableTrue
AccessibilityPublic
Alert Message
Access Services: Machine No Longer Available

A warning state of this Monitor indicates that a web front end machine failed to contact a back end Access Data Services machine. All future requests to this Access Data Services machine will likely fail. Traffic may be load balanced to other Access Data Services machines if they exist.

Event ID: {0}
Event Description: {1}
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.SharePoint.2016.SPServiceInstance.Access2.ADSNoLongerAvailable" Accessibility="Public" Enabled="true" Target="MOSS16Core!Microsoft.SharePoint.2016.SPComponentInstance.AccessPage2" ParentMonitorID="Health!System.Health.AvailabilityState" Priority="Normal" TypeID="Windows!Microsoft.Windows.SingleEventLogManualReset2StateMonitorType">
<Category>AvailabilityHealth</Category>
<AlertSettings AlertMessage="Microsoft.SharePoint.2016.SPServiceInstance.Access2.ADSNoLongerAvailable_AlertMessageResourceID">
<AlertOnState>Warning</AlertOnState>
<AutoResolve>true</AutoResolve>
<AlertPriority>Normal</AlertPriority>
<AlertSeverity>MatchMonitorHealth</AlertSeverity>
<AlertParameters>
<AlertParameter1>$Data/Context/EventDisplayNumber$</AlertParameter1>
<AlertParameter2>$Data/Context/EventDescription$</AlertParameter2>
</AlertParameters>
</AlertSettings>
<OperationalStates>
<OperationalState ID="ManualResetEventRaised" MonitorTypeStateID="ManualResetEventRaised" HealthState="Success"/>
<OperationalState ID="EventRaised" MonitorTypeStateID="EventRaised" HealthState="Warning"/>
</OperationalStates>
<Configuration>
<ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<LogName>Application</LogName>
<Expression>
<And>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value Type="UnsignedInteger">1269</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="String">PublisherName</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value Type="String">Microsoft-SharePoint Products-Access Services</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</And>
</Expression>
</Configuration>
</UnitMonitor>