User Store: Query Changed Documents for Conf Documents Failures

Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.Registrar.PERF_REPLICATIONAPPUserStoreSyncAgent_SyncAgentConfQueryChangedDocumentsFailures (UnitMonitor)

Knowledge Base article:

Summary

QueryChangedDocuments failures/sec for conference identifiers.

Causes

The User Store backend might be busy or is unable to respond to requests quickly.

Resolutions

This might be a temporary condition. If the problem persists please ensure user store backend is healthy.

Element properties:

TargetMicrosoft.LS.2019.Component.Registrar
Parent MonitorSystem.Health.PerformanceState
CategoryPerformanceHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityError
Alert PriorityHigh
Alert Auto ResolveTrue
Monitor TypeMicrosoft.LS.2019.Performance.Single.ConsecutiveThresholdMonitor
RemotableTrue
AccessibilityPublic
Alert Message
[Skype] QueryChangedDocuments failures/sec for conference identifiers.
Perf Object Name:
Perf Counter Name: {0}
Perf Counter Value: {1}
Error Threshold: 500

Consecutive Samples Repeat Count: 2
Single instance perf counter
Please see the 'Product Knowledge' and the 'Alert Context' tab on Alert Properties view for more information.
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.Registrar.PERF_REPLICATIONAPPUserStoreSyncAgent_SyncAgentConfQueryChangedDocumentsFailures" Accessibility="Public" Enabled="true" Target="SFBDiscovery!Microsoft.LS.2019.Component.Registrar" ParentMonitorID="Health!System.Health.PerformanceState" Remotable="true" Priority="Normal" TypeID="Microsoft.LS.2019.Performance.Single.ConsecutiveThresholdMonitor" ConfirmDelivery="false">
<Category>PerformanceHealth</Category>
<AlertSettings AlertMessage="Alert_QueryChangedDocuments_failures_sec_for_conference_identifiers.">
<AlertOnState>Error</AlertOnState>
<AutoResolve>true</AutoResolve>
<AlertPriority>High</AlertPriority>
<AlertSeverity>Error</AlertSeverity>
<AlertParameters>
<AlertParameter1>$Data/Context/CounterName$</AlertParameter1>
<AlertParameter2>$Data/Context/SampleValue$</AlertParameter2>
</AlertParameters>
</AlertSettings>
<OperationalStates>
<OperationalState ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.Registrar.PERF_REPLICATIONAPPUserStoreSyncAgent_SyncAgentConfQueryChangedDocumentsFailures_OverThreshold" MonitorTypeStateID="OverThreshold" HealthState="Error"/>
<OperationalState ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.Registrar.PERF_REPLICATIONAPPUserStoreSyncAgent_SyncAgentConfQueryChangedDocumentsFailures_UnderThreshold" MonitorTypeStateID="UnderThreshold" HealthState="Success"/>
</OperationalStates>
<Configuration>
<ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<CounterName>REPAPP - Conf QueryChangedDocuments failures/sec</CounterName>
<ObjectName>LS:REPAPPSVC - User Store Sync Agent</ObjectName>
<AllInstances>false</AllInstances>
<Frequency>60</Frequency>
<IncludeInstances/>
<ExcludeInstances/>
<Threshold>500</Threshold>
<NumSamples>2</NumSamples>
</Configuration>
</UnitMonitor>