A form template’s business logic caused an OutOfMemory exception

Microsoft.Office.Sharepoint.Server.2007.A_form_templates_business_logic_caused_an_OutOfMemory_exception (Rule)

An OutOfMemory exception has been generated from the form template's business logic.

Knowledge Base article:

Summary

An OutOfMemory exception has been generated from the form template's business logic.

Causes

OutOfMemory exceptions can be generated when InfoPath Forms Services is under high load, or if business logic is written in a way that allocates too much memory.

Resolutions

The Windows NT Event log will identify the form template that generated the OutOfMemory exception. However, because multiple requests from different form templates can be processed simultaneously, the identified form template might not be the one that is allocating excessive memory. Inspect the business logic for all active form templates to verify whether they are allocating excessive amounts of memory. If all form templates are behaving as intended, consider reducing server load or upgrading the hardware.

Element properties:

Target

Microsoft.Office.Sharepoint.Server.2007.MOSS.Application

Category

EventCollection

Enabled

False

Event_ID

5342

Event Source

Office SharePoint Server

Alert Generate

True

Alert Severity

Warning

Alert Priority

Normal

Remotable

True

Alert Message

A form template’s business logic caused an OutOfMemory exception

Event ID {0} from Source {2} on agent computer {3} has triggered this Alert Description : {1}

Event Log

Application

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	Microsoft.Windows.EventProvider	Default
CollectData	WriteAction	Microsoft.SystemCenter.CollectEvent	Default
DataWarehousePublishData	WriteAction	Microsoft.SystemCenter.DataWarehouse.PublishEventData	Default
MOSS.GenerateAlert	WriteAction	System.Health.GenerateAlert	Default

Source Code:

<Rule ID="Microsoft.Office.Sharepoint.Server.2007.A_form_templates_business_logic_caused_an_OutOfMemory_exception" Enabled="false" Target="Microsoft.Office.Sharepoint.Server.2007.MOSS.Application" ConfirmDelivery="true" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>EventCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="MSWL!Microsoft.Windows.EventProvider">

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

      <LogName>Application</LogName>

      <Expression>

        <And>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

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

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>5342</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

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

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value>Office SharePoint Server</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

        </And>

      </Expression>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="CollectData" TypeID="SystemCenter!Microsoft.SystemCenter.CollectEvent"/>

    <WriteAction ID="DataWarehousePublishData" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishEventData"/>

    <WriteAction ID="MOSS.GenerateAlert" TypeID="Health!System.Health.GenerateAlert">

      <Priority>1</Priority>

      <Severity>1</Severity>

      <AlertMessageId>$MPElement[Name="Microsoft.Office.Sharepoint.Server.2007.A_form_templates_business_logic_caused_an_OutOfMemory_exception.AlertMessageID"]$</AlertMessageId>

      <AlertParameters>

        <AlertParameter1>$Data/EventDisplayNumber$</AlertParameter1>

        <AlertParameter2>$Data/EventDescription$</AlertParameter2>

        <AlertParameter3>$Data/PublisherName$</AlertParameter3>

        <AlertParameter4>$Target/Host/Property[Type="MSWL!Microsoft.Windows.Computer"]/NetworkName$</AlertParameter4>

      </AlertParameters>

      <Suppression>

        <SuppressionValue>$Data/EventDisplayNumber$</SuppressionValue>

        <SuppressionValue>$Data/PublisherName$</SuppressionValue>

        <SuppressionValue>$Data/LoggingComputer$</SuppressionValue>

        <SuppressionValue>$Data/EventDescription$</SuppressionValue>

      </Suppression>

    </WriteAction>

  </WriteActions>

</Rule>