Clear-SPDistributedCacheItem

Reference

Module:: SharePointServer

Applies to:: SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

Clears cached items from the distributed cache server.

Syntax

Clear-SPDistributedCacheItem
     [-ContainerType] <SPDistributedCacheContainerType>
     [-AssignmentCollection <SPAssignmentCollection>]
     [-Confirm]
     [-WhatIf]
     [<CommonParameters>]

Description

Use the Clear-SPDistributedCacheItems cmdlet to clear cached items from the distributed cache server.

For permissions and the most current information about Windows PowerShell for SharePoint Products, see the online documentation at SharePoint Server Cmdlets.

Examples

------------EXAMPLE------

Clear-SPDistributedCacheItem -ContainerType DistributedLogonTokenCache

This example removes all the cache items for distributed token cache.

Parameters

-AssignmentCollection

Manages objects for the purpose of proper disposal. Use of objects, such as SPWeb or SPSite, can use large amounts of memory and use of these objects in Windows PowerShell scripts requires proper memory management. Using the SPAssignment object, you can assign objects to a variable and dispose of the objects after they are needed to free up memory. When SPWeb, SPSite, or SPSiteAdministration objects are used, the objects are automatically disposed of if an assignment collection or the Global parameter is not used.

When the Global parameter is used, all objects are contained in the global store. If objects are not immediately used, or disposed of by using the Stop-SPAssignment command, an out-of-memory scenario can occur.

Type:	SPAssignmentCollection
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Confirm

Prompts you for confirmation before executing the command. For more information, type the following command: get-help about_commonparameters

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-ContainerType

Specifies the container type to clear.

The valid values for SharePoint Server 2013 and SharePoint Server 2016 are the following:

DistributedDefaultCache, DistributedAccessCache, DistributedActivityFeedCache, DistributedBouncerCache, DistributedLogonTokenCache, DistributedServerToAppServerAccessTokenCache, DistributedSearchCache, DistributedSecurityTrimmingCache, DistributedActivityFeedLMTCache, DistributedViewStateCache

Additional valid values for SharePoint Server 2016 are the following:

DistributedSharedWithUserCache, DistributedUnifiedGroupsCache, DistributedFileLockThrottlerCache, DistributedResourceTallyCache, DistributedHealthScoreCache, DistributedClientSideAppUpdateTimeCache

Type:	SPDistributedCacheContainerType
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-WhatIf

Displays a message that describes the effect of the command instead of executing the command. For more information, type the following command: get-help about_commonparameters

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

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