CacheSection.PercentagePhysicalMemoryUsedLimit Property

Reference

Definition

Namespace:: System.Web.Configuration

Assembly:: System.Web.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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.

Applies to

Product	Versions
.NET Framework	2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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