CacheSection.PercentagePhysicalMemoryUsedLimit Property

Definition

Namespace:

System.Web.Configuration

Assembly:

System.Web.dll

Gets or sets a value indicating the maximum percentage of virtual memory usage.

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

[System.Configuration.ConfigurationProperty("percentagePhysicalMemoryUsedLimit", DefaultValue=0)]
[System.Configuration.IntegerValidator(MaxValue=100, MinValue=0)]
public int PercentagePhysicalMemoryUsedLimit { get; set; }

[<System.Configuration.ConfigurationProperty("percentagePhysicalMemoryUsedLimit", DefaultValue=0)>]
[<System.Configuration.IntegerValidator(MaxValue=100, MinValue=0)>]
member this.PercentagePhysicalMemoryUsedLimit : int with get, set

Public Property PercentagePhysicalMemoryUsedLimit As Integer

Property Value

Int32

The maximum percentage of virtual memory usage. The default value is 90%.

Attributes

ConfigurationPropertyAttribute IntegerValidatorAttribute

Examples

// Increase memory limit.
cacheSection.PercentagePhysicalMemoryUsedLimit = 
    cacheSection.PercentagePhysicalMemoryUsedLimit + 1;

' Increase memory limit.
cacheSection.PercentagePhysicalMemoryUsedLimit =
    cacheSection.PercentagePhysicalMemoryUsedLimit + 1

Remarks

The PercentagePhysicalMemoryUsedLimit property specifies the threshold for high pressure conditions. As this threshold is approached, the cache system gradually begins more aggressive scavenging measures.

See also

• ASP.NET Caching Features