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Collect .NET CSM Statistic/# of Exceptions/sec

Microsoft.SystemCenter.Apm.CsmTransaction.CollectExceptionEventsCount (Rule)

Collect .NET CSM Statistic/# of Exceptions/sec performance counter

Knowledge Base article:

Summary

This rule collects .NET CSM Statistic/# of Exceptions/sec performance counter for web pages.

This counter shows the number of unhandled JavaScript exceptions per second thrown by a webpage in the Internet browser. The number of events recorded by this counter depends on the monitoring configuration. The counter value might be larger than the number of client-side performance events reported for this page to the Application Diagnostics console because the counter value includes events suppressed by event throttling.

This performance counter is available for web pages only when client-side application performance monitoring is enabled and client-side transaction is configured for the page.

To configure a client-side transaction for a webpage of a new application:

To configure a client-side transaction for a webpage of an application that is already being monitored:

Element properties:

TargetMicrosoft.SystemCenter.Apm.CsmTransaction
CategoryPerformanceCollection
EnabledTrue
Instance Name.NET CSM Statistic
Counter Name# of Exceptions/sec
Frequency300
Alert GenerateFalse
RemotableFalse

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource System.Performance.DataProvider Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.SystemCenter.Apm.CsmTransaction.CollectExceptionEventsCount" Enabled="true" Target="Microsoft.SystemCenter.Apm.CsmTransaction" ConfirmDelivery="false" Remotable="false" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Performance!System.Performance.DataProvider">

      <ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <CounterName># of Exceptions/sec</CounterName>

      <ObjectName>.NET CSM Statistic</ObjectName>

      <InstanceName>$Target/Property[Type="Microsoft.SystemCenter.Apm.CsmTransaction"]/CounterInstance$</InstanceName>

      <AllInstances>false</AllInstances>

      <Frequency>300</Frequency>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>

    <WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>

  </WriteActions>

</Rule>