ProcessModelSection Class

.NET Framework (current version)

Configures the ASP.NET process model settings on an Internet Information Services (IIS) Web server. This class cannot be inherited.

Namespace: System.Web.Configuration
Assembly: System.Web (in System.Web.dll)

Inheritance Hierarchy

System::Object
System.Configuration::ConfigurationElement
System.Configuration::ConfigurationSection
System.Web.Configuration::ProcessModelSection

Syntax

C++

public ref class ProcessModelSection sealed : ConfigurationSection

Constructors

	Name	Description
	ProcessModelSection()	Initializes a new instance of the ProcessModelSection class using default settings.

Properties

	Name	Description
	AutoConfig	Gets or sets a value indicating whether ASP.NET performance settings are automatically configured for ASP.NET applications.
	ClientConnectedCheck	Gets or sets a value indicating how long a request is left in the queue.
	ComAuthenticationLevel	Gets or sets a value indicating the level of authentication for DCOM security.
	ComImpersonationLevel	Gets or sets a value indicating the level of authentication for COM security.
	CpuMask	Gets or sets a value indicating which processors on a multiprocessor server are eligible to run ASP.NET processes.
	CurrentConfiguration	Gets a reference to the top-level Configuration instance that represents the configuration hierarchy that the current ConfigurationElement instance belongs to.(Inherited from ConfigurationElement.)
	ElementInformation	Gets an ElementInformation object that contains the non-customizable information and functionality of the ConfigurationElement object. (Inherited from ConfigurationElement.)
	ElementProperty	Gets the ConfigurationElementProperty object that represents the ConfigurationElement object itself.(Inherited from ConfigurationElement.)
	Enable	Gets or sets a value indicating whether the process model is enabled.
	IdleTimeout	Gets or sets a value indicating the period of inactivity after which ASP.NET automatically ends the worker process.
	Item[ConfigurationProperty^]	Gets or sets a property or attribute of this configuration element.(Inherited from ConfigurationElement.)
	Item[String^]	Gets or sets a property, attribute, or child element of this configuration element.(Inherited from ConfigurationElement.)
	LockAllAttributesExcept	Gets the collection of locked attributes.(Inherited from ConfigurationElement.)
	LockAllElementsExcept	Gets the collection of locked elements.(Inherited from ConfigurationElement.)
	LockAttributes	Gets the collection of locked attributes (Inherited from ConfigurationElement.)
	LockElements	Gets the collection of locked elements.(Inherited from ConfigurationElement.)
	LockItem	Gets or sets a value indicating whether the element is locked.(Inherited from ConfigurationElement.)
	LogLevel	Gets or sets a value indicating the event types to be logged to the event log.
	MaxAppDomains	Gets or sets the maximum allowed number of application domains in one process.
	MaxIOThreads	Gets or sets a value indicating the maximum number of I/O threads per CPU in the CLR thread pool.
	MaxWorkerThreads	Gets or sets a value indicating the maximum amount of worker threads per CPU in the CLR thread pool.
	MemoryLimit	Gets or sets a value indicating the maximum allowed memory size.
	MinIOThreads	Gets or sets the minimum number of I/O threads per CPU in the CLR thread pool.
	MinWorkerThreads	Gets or sets the minimum number of worker threads per CPU in the CLR thread pool.
	Password	Gets or sets a value indicating the password to use for the Windows identity.
	PingFrequency	Gets or sets a value indicating the time interval at which the ISAPI extension pings the worker process to determine whether it is running.
	PingTimeout	Gets or sets a value indicating the time interval after which a non-responsive worker process is restarted.
	Properties	Gets the collection of properties.(Inherited from ConfigurationElement.)
	RequestLimit	Gets or sets a value indicating the number of requests allowed before a worker process is recycled.
	RequestQueueLimit	Gets or sets a value indicating the number of requests allowed in the queue.
	ResponseDeadlockInterval	Gets or sets a value indicating the time interval for the worker process to respond.
	ResponseRestartDeadlockInterval	No longer used.
	RestartQueueLimit	Gets or sets a value indicating the maximum number of requests queued by the ISAPI while waiting for a new worker process to start handling the requests.
	SectionInformation	Gets a SectionInformation object that contains the non-customizable information and functionality of the ConfigurationSection object. (Inherited from ConfigurationSection.)
	ServerErrorMessageFile	Gets or sets a value indicating the file whose content must be used when a fatal error occurs.
	ShutdownTimeout	Gets or sets a value indicating the time allowed for the worker process to shut down.
	Timeout	Gets or sets a value indicating the number of minutes until ASP.NET launches a new worker process.
	UserName	Gets or sets a value indicating the user name for a Windows identity.
	WebGarden	Gets or sets a value enabling the available CPUs to run the worker processes.

Methods

	Name	Description
	DeserializeElement(XmlReader^, Boolean)	Reads XML from the configuration file.(Inherited from ConfigurationElement.)
	DeserializeSection(XmlReader^)	This API supports the product infrastructure and is not intended to be used directly from your code. Reads XML from the configuration file.(Inherited from ConfigurationSection.)
	Equals(Object^)	Compares the current ConfigurationElement instance to the specified object.(Inherited from ConfigurationElement.)
	GetHashCode()	Gets a unique value representing the current ConfigurationElement instance.(Inherited from ConfigurationElement.)
	GetRuntimeObject()	Returns a custom object when overridden in a derived class.(Inherited from ConfigurationSection.)
	GetType()	Gets the Type of the current instance.(Inherited from Object.)
	Init()	Sets the ConfigurationElement object to its initial state.(Inherited from ConfigurationElement.)
	InitializeDefault()	Used to initialize a default set of values for the ConfigurationElement object.(Inherited from ConfigurationElement.)
	IsModified()	Indicates whether this configuration element has been modified since it was last saved or loaded when implemented in a derived class.(Inherited from ConfigurationSection.)
	IsReadOnly()	Gets a value indicating whether the ConfigurationElement object is read-only.(Inherited from ConfigurationElement.)
	Reset(ConfigurationElement^)	Resets the internal state of the ConfigurationElement object, including the locks and the properties collections.(Inherited from ConfigurationElement.)
	ResetModified()	Resets the value of the IsModified method to false when implemented in a derived class.(Inherited from ConfigurationSection.)
	SerializeElement(XmlWriter^, Boolean)	Writes the contents of this configuration element to the configuration file when implemented in a derived class.(Inherited from ConfigurationElement.)
	SerializeSection(ConfigurationElement^, String^, ConfigurationSaveMode)	This API supports the product infrastructure and is not intended to be used directly from your code. Creates an XML string containing an unmerged view of the ConfigurationSection object as a single section to write to a file.(Inherited from ConfigurationSection.)
	SerializeToXmlElement(XmlWriter^, String^)	Writes the outer tags of this configuration element to the configuration file when implemented in a derived class.(Inherited from ConfigurationElement.)
	SetReadOnly()	Sets the IsReadOnly property for the ConfigurationElement object and all subelements.(Inherited from ConfigurationElement.)
	ShouldSerializeElementInTargetVersion(ConfigurationElement^, String^, FrameworkName^)	Indicates whether the specified element should be serialized when the configuration object hierarchy is serialized for the specified target version of the .NET Framework.(Inherited from ConfigurationSection.)
	ShouldSerializePropertyInTargetVersion(ConfigurationProperty^, String^, FrameworkName^, ConfigurationElement^)	Indicates whether the specified property should be serialized when the configuration object hierarchy is serialized for the specified target version of the .NET Framework.(Inherited from ConfigurationSection.)
	ShouldSerializeSectionInTargetVersion(FrameworkName^)	Indicates whether the current ConfigurationSection instance should be serialized when the configuration object hierarchy is serialized for the specified target version of the .NET Framework.(Inherited from ConfigurationSection.)
	ToString()	Returns a string that represents the current object.(Inherited from Object.)
	Unmerge(ConfigurationElement^, ConfigurationElement^, ConfigurationSaveMode)	Modifies the ConfigurationElement object to remove all values that should not be saved. (Inherited from ConfigurationElement.)

Remarks

The ProcessModelSection class provides a way to programmatically access and modify the processModel section of a configuration file.

The ProcessModelSection class controls various aspects of the ASP.NET worker process, including its lifetime, the number of instances created at a time, what security identity it runs under, and the size of the CLR thread pool to service requests.

When ASP.NET is running under IIS 6 in native mode, ASP.NET uses the IIS 6 process model and ignores most settings in this section. Use the IIS administration user interface (UI) to configure those properties. ASP.NET still uses the following properties, which can be configured through the configuration file: RequestQueueLimit, ResponseDeadlockInterval, MaxWorkerThreads, MaxIOThreads, MinWorkerThreads, and MinWorkerThreads.

The processModel section cannot be encrypted using the protected-configuration feature or tools because it is consumed by the ASP.NET ISAPI extension.

Examples

This example demonstrates how to specify values declaratively for several attributes of the processModel section, which can also be accessed as members of the ProcessModelSection class.

The following configuration file example shows how to specify values declaratively for the processModel section.

<processModel 
  enable="True" timeout="Infinite" 
  idleTimeout="Infinite" 
  shutdownTimeout="00:00:05" requestLimit="Infinite"
  requestQueueLimit="5000" restartQueueLimit="10" 
  memoryLimit="60" webGarden="False" cpuMask="0xffffffff" 
  userName="machine" password="AutoGenerate" logLevel="Errors"
  clientConnectedCheck="00:00:05" 
  comAuthenticationLevel="Connect" comImpersonationLevel="Impersonate"
  responseDeadlockInterval="00:03:00" 
  responseRestartDeadlockInterval="00:03:00" autoConfig="True"
  maxWorkerThreads="20" maxIoThreads="20" minWorkerThreads="1"
  minIoThreads="1" serverErrorMessageFile="" pingFrequency="Infinite"
  pingTimeout="Infinite" asyncOption="20" maxAppDomains="2000" 
/>

The following code example demonstrates how to use the ProcessModelSection class.

C++

No code example is currently available or this language may not be supported.

Version Information

.NET Framework
Available since 2.0

Thread Safety

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.