ProcessModelSection ProcessModelSection ProcessModelSection ProcessModelSection Class

Definition

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

public ref class ProcessModelSection sealed : System::Configuration::ConfigurationSection
public sealed class ProcessModelSection : System.Configuration.ConfigurationSection
type ProcessModelSection = class
    inherit ConfigurationSection
Public NotInheritable Class ProcessModelSection
Inherits ConfigurationSection
Inheritance

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.


// Get the Web application configuration
System.Configuration.Configuration configuration = 
    WebConfigurationManager.OpenWebConfiguration("/aspnetTest");

// Get the section.
System.Web.Configuration.ProcessModelSection 
    processModelSection = 
        (ProcessModelSection)configuration.GetSection(
        "system.web/processModel");

' Get the Web application configuration
   Dim configuration _
   As System.Configuration.Configuration = _
   WebConfigurationManager.OpenWebConfiguration("/aspnetTest")

' Get the section.
   Dim processModelSection _
   As System.Web.Configuration.ProcessModelSection = _
   CType(configuration.GetSection( _
   "system.web/processModel"), ProcessModelSection)

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.

Constructors

ProcessModelSection() ProcessModelSection() ProcessModelSection() ProcessModelSection()

Initializes a new instance of the ProcessModelSection class using default settings.

Properties

AutoConfig AutoConfig AutoConfig AutoConfig

Gets or sets a value indicating whether ASP.NET performance settings are automatically configured for ASP.NET applications.

ClientConnectedCheck ClientConnectedCheck ClientConnectedCheck ClientConnectedCheck

Gets or sets a value indicating how long a request is left in the queue.

ComAuthenticationLevel ComAuthenticationLevel ComAuthenticationLevel ComAuthenticationLevel

Gets or sets a value indicating the level of authentication for DCOM security.

ComImpersonationLevel ComImpersonationLevel ComImpersonationLevel ComImpersonationLevel

Gets or sets a value indicating the level of authentication for COM security.

CpuMask CpuMask CpuMask CpuMask

Gets or sets a value indicating which processors on a multiprocessor server are eligible to run ASP.NET processes.

CurrentConfiguration CurrentConfiguration CurrentConfiguration 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 ElementInformation ElementInformation ElementInformation

Gets an ElementInformation object that contains the non-customizable information and functionality of the ConfigurationElement object.

(Inherited from ConfigurationElement)
ElementProperty ElementProperty ElementProperty ElementProperty

Gets the ConfigurationElementProperty object that represents the ConfigurationElement object itself.

(Inherited from ConfigurationElement)
Enable Enable Enable Enable

Gets or sets a value indicating whether the process model is enabled.

EvaluationContext EvaluationContext EvaluationContext EvaluationContext

Gets the ContextInformation object for the ConfigurationElement object.

(Inherited from ConfigurationElement)
HasContext HasContext HasContext HasContext

Gets a value that indicates whether the CurrentConfiguration property is null.

(Inherited from ConfigurationElement)
IdleTimeout IdleTimeout IdleTimeout IdleTimeout

Gets or sets a value indicating the period of inactivity after which ASP.NET automatically ends the worker process.

Item[ConfigurationProperty] Item[ConfigurationProperty] Item[ConfigurationProperty] Item[ConfigurationProperty]

Gets or sets a property or attribute of this configuration element.

(Inherited from ConfigurationElement)
Item[String] Item[String] Item[String] Item[String]

Gets or sets a property, attribute, or child element of this configuration element.

(Inherited from ConfigurationElement)
LockAllAttributesExcept LockAllAttributesExcept LockAllAttributesExcept LockAllAttributesExcept

Gets the collection of locked attributes.

(Inherited from ConfigurationElement)
LockAllElementsExcept LockAllElementsExcept LockAllElementsExcept LockAllElementsExcept

Gets the collection of locked elements.

(Inherited from ConfigurationElement)
LockAttributes LockAttributes LockAttributes LockAttributes

Gets the collection of locked attributes

(Inherited from ConfigurationElement)
LockElements LockElements LockElements LockElements

Gets the collection of locked elements.

(Inherited from ConfigurationElement)
LockItem LockItem LockItem LockItem

Gets or sets a value indicating whether the element is locked.

(Inherited from ConfigurationElement)
LogLevel LogLevel LogLevel LogLevel

Gets or sets a value indicating the event types to be logged to the event log.

MaxAppDomains MaxAppDomains MaxAppDomains MaxAppDomains

Gets or sets the maximum allowed number of application domains in one process.

MaxIOThreads MaxIOThreads MaxIOThreads MaxIOThreads

Gets or sets a value indicating the maximum number of I/O threads per CPU in the CLR thread pool.

MaxWorkerThreads MaxWorkerThreads MaxWorkerThreads MaxWorkerThreads

Gets or sets a value indicating the maximum amount of worker threads per CPU in the CLR thread pool.

MemoryLimit MemoryLimit MemoryLimit MemoryLimit

Gets or sets a value indicating the maximum allowed memory size.

MinIOThreads MinIOThreads MinIOThreads MinIOThreads

Gets or sets the minimum number of I/O threads per CPU in the CLR thread pool.

MinWorkerThreads MinWorkerThreads MinWorkerThreads MinWorkerThreads

Gets or sets the minimum number of worker threads per CPU in the CLR thread pool.

Password Password Password Password

Gets or sets a value indicating the password to use for the Windows identity.

PingFrequency PingFrequency PingFrequency 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 PingTimeout PingTimeout PingTimeout

Gets or sets a value indicating the time interval after which a non-responsive worker process is restarted.

Properties Properties Properties Properties

Gets the collection of properties.

(Inherited from ConfigurationElement)
RequestLimit RequestLimit RequestLimit RequestLimit

Gets or sets a value indicating the number of requests allowed before a worker process is recycled.

RequestQueueLimit RequestQueueLimit RequestQueueLimit RequestQueueLimit

Gets or sets a value indicating the number of requests allowed in the queue.

ResponseDeadlockInterval ResponseDeadlockInterval ResponseDeadlockInterval ResponseDeadlockInterval

Gets or sets a value indicating the time interval for the worker process to respond.

ResponseRestartDeadlockInterval ResponseRestartDeadlockInterval ResponseRestartDeadlockInterval ResponseRestartDeadlockInterval

No longer used.

RestartQueueLimit RestartQueueLimit RestartQueueLimit 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 SectionInformation SectionInformation SectionInformation

Gets a SectionInformation object that contains the non-customizable information and functionality of the ConfigurationSection object.

(Inherited from ConfigurationSection)
ServerErrorMessageFile ServerErrorMessageFile ServerErrorMessageFile ServerErrorMessageFile

Gets or sets a value indicating the file whose content must be used when a fatal error occurs.

ShutdownTimeout ShutdownTimeout ShutdownTimeout ShutdownTimeout

Gets or sets a value indicating the time allowed for the worker process to shut down.

Timeout Timeout Timeout Timeout

Gets or sets a value indicating the number of minutes until ASP.NET launches a new worker process.

UserName UserName UserName UserName

Gets or sets a value indicating the user name for a Windows identity.

WebGarden WebGarden WebGarden WebGarden

Gets or sets a value enabling the available CPUs to run the worker processes.

Methods

DeserializeElement(XmlReader, Boolean) DeserializeElement(XmlReader, Boolean) DeserializeElement(XmlReader, Boolean) DeserializeElement(XmlReader, Boolean)

Reads XML from the configuration file.

(Inherited from ConfigurationElement)
DeserializeSection(XmlReader) DeserializeSection(XmlReader) DeserializeSection(XmlReader) DeserializeSection(XmlReader)

Reads XML from the configuration file.

(Inherited from ConfigurationSection)
Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Compares the current ConfigurationElement instance to the specified object.

(Inherited from ConfigurationElement)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Gets a unique value representing the current ConfigurationElement instance.

(Inherited from ConfigurationElement)
GetRuntimeObject() GetRuntimeObject() GetRuntimeObject() GetRuntimeObject()

Returns a custom object when overridden in a derived class.

(Inherited from ConfigurationSection)
GetTransformedAssemblyString(String) GetTransformedAssemblyString(String) GetTransformedAssemblyString(String) GetTransformedAssemblyString(String)

Returns the transformed version of the specified assembly name.

(Inherited from ConfigurationElement)
GetTransformedTypeString(String) GetTransformedTypeString(String) GetTransformedTypeString(String) GetTransformedTypeString(String)

Returns the transformed version of the specified type name.

(Inherited from ConfigurationElement)
GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
Init() Init() Init() Init()

Sets the ConfigurationElement object to its initial state.

(Inherited from ConfigurationElement)
InitializeDefault() InitializeDefault() InitializeDefault() InitializeDefault()

Used to initialize a default set of values for the ConfigurationElement object.

(Inherited from ConfigurationElement)
IsModified() IsModified() IsModified() 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() IsReadOnly() IsReadOnly() IsReadOnly()

Gets a value indicating whether the ConfigurationElement object is read-only.

(Inherited from ConfigurationElement)
ListErrors(IList) ListErrors(IList) ListErrors(IList) ListErrors(IList)

Adds the invalid-property errors in this ConfigurationElement object, and in all subelements, to the passed list.

(Inherited from ConfigurationElement)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
OnDeserializeUnrecognizedAttribute(String, String) OnDeserializeUnrecognizedAttribute(String, String) OnDeserializeUnrecognizedAttribute(String, String) OnDeserializeUnrecognizedAttribute(String, String)

Gets a value indicating whether an unknown attribute is encountered during deserialization.

(Inherited from ConfigurationElement)
OnDeserializeUnrecognizedElement(String, XmlReader) OnDeserializeUnrecognizedElement(String, XmlReader) OnDeserializeUnrecognizedElement(String, XmlReader) OnDeserializeUnrecognizedElement(String, XmlReader)

Gets a value indicating whether an unknown element is encountered during deserialization.

(Inherited from ConfigurationElement)
OnRequiredPropertyNotFound(String) OnRequiredPropertyNotFound(String) OnRequiredPropertyNotFound(String) OnRequiredPropertyNotFound(String)

Throws an exception when a required property is not found.

(Inherited from ConfigurationElement)
PostDeserialize() PostDeserialize() PostDeserialize() PostDeserialize()

Called after deserialization.

(Inherited from ConfigurationElement)
PreSerialize(XmlWriter) PreSerialize(XmlWriter) PreSerialize(XmlWriter) PreSerialize(XmlWriter)

Called before serialization.

(Inherited from ConfigurationElement)
Reset(ConfigurationElement) Reset(ConfigurationElement) Reset(ConfigurationElement) Reset(ConfigurationElement)

Resets the internal state of the ConfigurationElement object, including the locks and the properties collections.

(Inherited from ConfigurationElement)
ResetModified() ResetModified() ResetModified() ResetModified()

Resets the value of the IsModified() method to false when implemented in a derived class.

(Inherited from ConfigurationSection)
SerializeElement(XmlWriter, Boolean) SerializeElement(XmlWriter, Boolean) SerializeElement(XmlWriter, Boolean) 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) SerializeSection(ConfigurationElement, String, ConfigurationSaveMode) SerializeSection(ConfigurationElement, String, ConfigurationSaveMode) SerializeSection(ConfigurationElement, String, ConfigurationSaveMode)

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) SerializeToXmlElement(XmlWriter, String) SerializeToXmlElement(XmlWriter, String) SerializeToXmlElement(XmlWriter, String)

Writes the outer tags of this configuration element to the configuration file when implemented in a derived class.

(Inherited from ConfigurationElement)
SetPropertyValue(ConfigurationProperty, Object, Boolean) SetPropertyValue(ConfigurationProperty, Object, Boolean) SetPropertyValue(ConfigurationProperty, Object, Boolean) SetPropertyValue(ConfigurationProperty, Object, Boolean)

Sets a property to the specified value.

(Inherited from ConfigurationElement)
SetReadOnly() SetReadOnly() SetReadOnly() SetReadOnly()

Sets the IsReadOnly() property for the ConfigurationElement object and all subelements.

(Inherited from ConfigurationElement)
ShouldSerializeElementInTargetVersion(ConfigurationElement, String, FrameworkName) ShouldSerializeElementInTargetVersion(ConfigurationElement, String, FrameworkName) ShouldSerializeElementInTargetVersion(ConfigurationElement, String, FrameworkName) 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) ShouldSerializePropertyInTargetVersion(ConfigurationProperty, String, FrameworkName, ConfigurationElement) ShouldSerializePropertyInTargetVersion(ConfigurationProperty, String, FrameworkName, ConfigurationElement) 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) ShouldSerializeSectionInTargetVersion(FrameworkName) ShouldSerializeSectionInTargetVersion(FrameworkName) 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() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)
Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode) Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode) Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode) Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode)

Modifies the ConfigurationElement object to remove all values that should not be saved.

(Inherited from ConfigurationElement)

Applies to

See also