[50034] Configuration error: null comment failure

PSAlert_50034_VFS_NULL_COMMENT_Monitor (UnitMonitor)

Knowledge Base article:

Summary

A Virtual File Share failure occurred on the specified server. The server may no longer be suitable for the Virtual File Server associated with the Virtual File Share. If the Virtual File Server was active on the affected server, it may have failed over to another server. (Whether failover occurs is dependent on the configuration of the monitor and the Virtual File Server.) Verify that the Virtual File Share is configured correctly.

Element properties:

Target

PolyServe.MatrixServer.ServiceMonitor

Parent Monitor

System.Health.AvailabilityState

Category

Custom

Enabled

True

Alert Generate

True

Alert Severity

Error

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

Microsoft.Windows.2SingleEventLog2StateMonitorType

Remotable

True

Accessibility

Public

Alert Message

Configuration error: null comment failure

{0} configuration error: null comment failure.

RunAs

Default

Source Code:

<UnitMonitor ID="PSAlert_50034_VFS_NULL_COMMENT_Monitor" Accessibility="Public" Enabled="true" Target="PolyServe.MatrixServer.ServiceMonitor" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="Windows!Microsoft.Windows.2SingleEventLog2StateMonitorType" ConfirmDelivery="false">

  <Category>Custom</Category>

  <AlertSettings AlertMessage="PSAlert_50034_VFS_NULL_COMMENT_AlertMessageResourceID">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>Error</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Data/Context/Params/Param[1]$</AlertParameter1>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="PSAlert_50034_VFS_NULL_COMMENT_Monitor_Alert" MonitorTypeStateID="FirstEventRaised" HealthState="Error"/>

    <OperationalState ID="PSAlert_50034_VFS_NULL_COMMENT_Monitor_Resolve" MonitorTypeStateID="SecondEventRaised" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <FirstComputerName>.</FirstComputerName>

    <FirstLogName>MatrixServer</FirstLogName>

    <FirstExpression>

      <And>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="UnsignedInteger">50034</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <RegExExpression>

            <ValueExpression>

              <XPathQuery Type="String">Params/Param[2]</XPathQuery>

            </ValueExpression>

            <Operator>MatchesRegularExpression</Operator>

            <Pattern>$Target/Property[Type="PolyServe.MatrixServer.PSObject"]/ObjectKey$</Pattern>

          </RegExExpression>

        </Expression>

      </And>

    </FirstExpression>

    <SecondComputerName>.</SecondComputerName>

    <SecondLogName>MatrixServer</SecondLogName>

    <SecondExpression>

      <And>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="UnsignedInteger">50035</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <RegExExpression>

            <ValueExpression>

              <XPathQuery Type="String">Params/Param[2]</XPathQuery>

            </ValueExpression>

            <Operator>MatchesRegularExpression</Operator>

            <Pattern>$Target/Property[Type="PolyServe.MatrixServer.PSObject"]/ObjectKey$</Pattern>

          </RegExExpression>

        </Expression>

      </And>

    </SecondExpression>

  </Configuration>

</UnitMonitor>