在SharePoint 2013 场中移除服务器,提示 cacheHostInfo is null 错误
Problem
在SharePoint 2013 场中移除服务器,提示 cacheHostInfo is null 错误
Resolution
这是由于SharePoint 2013中分布式缓存实例(Distributed Cache)在此服务器上已被注册,如果需要将此服务器从SharePoint 场里移除,首先必须将分布式缓存实例在此服务器上删除。
所以,通过PowerShell,得到分布式缓存实例,然后将其删除即可。
- 获取实例名
- 删除此Distributed Cache实例(比如该实例在GCP-WEB 01这台服务器上被注册)
- 完整PowerShell 代码如下
Add-PSSnapin Microsoft.SharePoint.PowerShell $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 "Your Server Name"} $serviceInstance.Delete()