Manage the Distributed Cache service in SharePoint Server 2013

http://technet.microsoft.com/en-us/library/jj219613(v=office.15).aspx

CacheHostInfo is null

$SPFarm = Get-SPFarm
$cacheClusterName = "SPDistributedCacheCluster_" + $SPFarm.Id.ToString()
$cacheClusterManager = [Microsoft.SharePoint.DistributedCaching.Utilities.SPDistributedCacheClusterInfoManager]::Local
$cacheClusterInfo = $cacheClusterManager.GetSPDistributedCacheClusterInfo($cacheClusterName);
$instanceName ="SPDistributedCacheService Name=AppFabricCachingService"
$serviceInstance = Get-SPServiceInstance | ? {($_.Service.Tostring()) -eq $instanceName -and ($_.Server.Name) -eq $env:computername}
Write-Host $cacheClusterInfo -ForegroundColor DarkCyan

$serviceInstance.Delete()
Add-SPDistributedCacheServiceInstance
$cacheClusterInfo.CacheHostsInfoCollection