Monitor TFSEvent 3019

TeamFoundationServer2008.MonitorTFSEvent3019 (UnitMonitor)

Instance mismatch error

Knowledge Base article:

Summary

Instance mismatch error

Causes

The instance stamp in the application’s database does not match the authoritative stamp

Resolutions

Each of the databases used by Team Foundation contains an instance (guid) stamp during setup. Check that setup was successful and contact support if necessary.

Element properties:

Target	TeamFoundationServer2008.TFSApplicationTier
Parent Monitor	System.Health.ConfigurationState
Category	ConfigurationHealth
Enabled	True
Alert Generate	False
Alert Auto Resolve	True
Monitor Type	Microsoft.Windows.SingleEventLogManualReset2StateMonitorType
Remotable	True
Accessibility	Internal
RunAs	Default

Source Code:

<UnitMonitor ID="TeamFoundationServer2008.MonitorTFSEvent3019" Accessibility="Internal" Enabled="onEssentialMonitoring" Target="TeamFoundationServer2008.TFSApplicationTier" ParentMonitorID="Health!System.Health.ConfigurationState" Remotable="true" Priority="Normal" TypeID="Windows!Microsoft.Windows.SingleEventLogManualReset2StateMonitorType" ConfirmDelivery="true">

  <Category>ConfigurationHealth</Category>

  <OperationalStates>

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

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

  </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">3019</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="String">PublisherName</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">TFS Services</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </And>

    </Expression>

  </Configuration>

</UnitMonitor>