Microsoft.KnowledgeServices.Exchange.2010.QueryTooComplexDiscovery (Discovery)

Element properties:

Object Discovery Details:

Member Modules:

Source Code:

<Discovery ID="Microsoft.KnowledgeServices.Exchange.2010.QueryTooComplexDiscovery" Enabled="true" Target="MKSE2K10Lib!Microsoft.KnowledgeServices.Exchange.2010.MailboxRole" ConfirmDelivery="true" Remotable="true" Priority="Normal">

  <Category>Discovery</Category>

  <DiscoveryTypes>

    <DiscoveryClass TypeID="MKSE2K10Lib!Microsoft.KnowledgeServices.Exchange.2010.MailboxRole"/>

  </DiscoveryTypes>

  <DataSource ID="DS" TypeID="Windows!Microsoft.Windows.TimedPowerShell.DiscoveryProvider">

    <IntervalSeconds>44086</IntervalSeconds>

    <SyncTime/>

    <ScriptName>ExchangeQueryTooComplexDiscovery.ps1</ScriptName>

    <ScriptBody><Script>

param ($SourceId, $ManagedEntityId, $KeyPropertyPrincipalName, $CurrentQueryTooComplex)



# ExchangePSSnapinIsAdded function

#---------------------------------

# Description:

#	Checks whether the Application EventLog contains the Event Id 1025 for Query Too Complex

#

#

# Arguments:

#	None

#

# Returns:

#	Boolean indicating the Error Entry Exists in Eventlog

#

# Example:

#	$ErrorExistInLog = $CheckEventLogForQueryTooComplex

#

Function CheckEventLogForQueryTooComplex

{

  #Initialize $ErrorExist

  $ErrorExist = $false

    $yesterday = (get-date) - (new-timespan -day 1)

    $ErrorText = get-winevent -ErrorAction SilentlyContinue -FilterHashTable @{LogName='Application';  Data='0x80041606'; StartTime=$yesterday; Id=1025; ProviderName='MSExchangeIS'}



    $ErrorExist = $false

    if ($ErrorText -contains "0x80041606")

    {

        $ErrorExist = $true

    }

    write-Debug $ErrorText -Debug

    #Return Error Exists in Eventlog true/false

    return $ErrorExist

}



### Main

if ($CurrentyQueryTooComplex -ne $true)

{

  $ErrorExistInLog = CheckEventLogForQueryTooComplex

  Write-Debug "QueryTooComplexLogged = $ErrorExistInLog" -debug



  if ($ErrorExistInLog -eq $true)

  {

    # Create a new discovery data packet

    $oAPI = new-object -comObject "MOM.ScriptAPI"



    $discoverydata = $oAPI.CreateDiscoveryData(0, $SourceId, $ManagedEntityId)

    $instance = $discoverydata.CreateClassInstance("$MPElement[Name='MKSE2K10Lib!Microsoft.KnowledgeServices.Exchange.2010.MailboxRole']$")

    $instance.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$", $KeyPropertyPrincipalName)

    $instance.AddProperty("$MPElement[Name='MKSE2K10Lib!Microsoft.KnowledgeServices.Exchange.2010.MailboxRole']$/QueryTooComplex", $true)

    $discoverydata.AddInstance($instance)



    $discoverydata

  }

}

            </Script></ScriptBody>

    <SnapIns>

      <SnapIn>Microsoft.Exchange.Management.PowerShell.E2010</SnapIn>

    </SnapIns>

    <Parameters>

      <Parameter>

        <Name>SourceId</Name>

        <Value>$MPElement$</Value>

      </Parameter>

      <Parameter>

        <Name>ManagedEntityId</Name>

        <Value>$Target/Id$</Value>

      </Parameter>

      <Parameter>

        <Name>KeyPropertyPrincipalName</Name>

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

      </Parameter>

      <Parameter>

        <Name>CurrentQueryTooComplex</Name>

        <Value>$Target/Property[Type="MKSE2K10Lib!Microsoft.KnowledgeServices.Exchange.2010.MailboxRole"]/QueryTooComplex$</Value>

      </Parameter>

    </Parameters>

    <TimeoutSeconds>300</TimeoutSeconds>

    <StrictErrorHandling>true</StrictErrorHandling>

  </DataSource>

</Discovery>