ProcessModelSection.RequestQueueLimit Property

Reference

Definition

Namespace:: System.Web.Configuration

Assembly:: System.Web.dll

Important

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

public:
 property int RequestQueueLimit { int get(); void set(int value); };

[System.ComponentModel.TypeConverter(typeof(System.Configuration.InfiniteIntConverter))]
[System.Configuration.ConfigurationProperty("requestQueueLimit", DefaultValue=5000)]
[System.Configuration.IntegerValidator(MinValue=0)]
public int RequestQueueLimit { get; set; }

[<System.ComponentModel.TypeConverter(typeof(System.Configuration.InfiniteIntConverter))>]
[<System.Configuration.ConfigurationProperty("requestQueueLimit", DefaultValue=5000)>]
[<System.Configuration.IntegerValidator(MinValue=0)>]
member this.RequestQueueLimit : int with get, set

Public Property RequestQueueLimit As Integer

Property Value

Int32

The number of requests allowed to be queued. The default is 5000.

Attributes: TypeConverterAttribute ConfigurationPropertyAttribute IntegerValidatorAttribute

Examples

The following code example shows how to use the RequestQueueLimit property.


// Get the current RequestQueueLimit property value.
int requestQueueLimit =
    processModelSection.RequestQueueLimit;

// Set the RequestQueueLimit property to 10240.
processModelSection.RequestQueueLimit = 10240;

' Get the current RequestQueueLimit property value.
   Dim requestQueueLimit As Integer = _
   processModelSection.RequestQueueLimit

' Set the RequestQueueLimit property to 10240.
processModelSection.RequestQueueLimit = 10240

Remarks

If the number of requests allowed in the queue is exceeded, ASP.NET begins returning "503 - Server Too Busy" errors to new requests. When this limit is reached, the system is operating in abnormal conditions. This might be a symptom of a malfunction or, maybe, just high load. Restarting (bouncing) the worker process might become the only way to prevent further problems.

Applies to

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