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端点映射器中没有更多可用的端点

tag-icon • tag-icon windows-server-2008 rpc
端点映射器中没有更多可用的端点

我有一个 Windows Server 2008 R2 Datacenter 域。DebugView 不断显示此错误：

[5592] 5592: 2014-01-08 13:32:39.410 [DirectResult] Error (Id=0) System.Runtime.InteropServices.COMException (0x800706D9): There are no more endpoints available from the endpoint mapper. (Exception from HRESULT: 0x800706D9)

我已经听取了复制错误 1753 端点映射器中没有更多可用的端点但无法解决问题或找出主要原因。

已采取其他方法但未取得积极结果：

  • 重启系统
  • 重新启动 DNS 服务器

如果您知道要寻找什么以及是什么原因造成的，我们将不胜感激。

编辑

来自 DebugView 的代码片段包含相同的 PID [5592]：

[5592] 5592: 2014-01-09 13:07:58.788 [DirectResult] Error (Id=0) System.Runtime.InteropServices.COMException (0x800706D9): There are no more endpoints available from the endpoint mapper. (Exception from HRESULT: 0x800706D9) 
[5592]    at Microsoft.Windows.ServerManager.NativeMethods.INetFwPolicy2.IsRuleGroupCurrentlyEnabled(String group) 
[5592]    at Microsoft.Windows.ServerManager.DirectResult.GetRemoteManagementEnabled() 
[5592] 5592: 2014-01-09 13:08:52.735 [CBS]                       IsCacheStillGood: True. 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] Buffer insufficient for RenderEvent for LiteRecord, Retrying with the correct buffer-122-The data area passed to a system call is too small 
[5592] 5592: 2014-01-09 13:08:55.380 [Virtualization]            Search scope = \\FENDERVMM\root\virtualization, search query = SELECT * FROM Msvm_ComputerSystem WHERE NOT Name='FENDERVMM' 
[5592] 5592: 2014-01-09 13:08:55.390 [Virtualization]            End DetectVirtualMachines, 0 virtual machines detected 
[5592] 5592: 2014-01-09 13:08:58.991 [DirectResult] Error (Id=0) System.Runtime.InteropServices.COMException (0x800706D9): There are no more endpoints available from the endpoint mapper. (Exception from HRESULT: 0x800706D9) 
[5592]    at Microsoft.Windows.ServerManager.NativeMethods.INetFwPolicy2.IsRuleGroupCurrentlyEnabled(String group) 
[5592]    at Microsoft.Windows.ServerManager.DirectResult.GetRemoteManagementEnabled()

答案1

虽然错误本身似乎没有什么意义，但它似乎是一个防火墙服务不可用的症状。

如果您已禁用 Windows 防火墙服务，只需再次启用它。

我建议正确配置规则集，但如果需要绕过服务器上的内置防火墙，只需关闭所有适用的配置文件即可：

使用防火墙控制台：

  1. 打开高级安全 Windows 防火墙控制台 ( wf.msc)
  2. 右键单击左侧树视图中的“Windows 防火墙...”节点
  3. 选择属性
  4. 切换到与您要配置的配置文件对应的选项卡。
  5. 将“防火墙状态”设置更改为“关闭”

使用控制面板：

  1. 打开防火墙控制面板项 ( firewall.cpl)
  2. 点击“打开或关闭 Windows 防火墙”
  3. 关闭当前或所有配置文件的防火墙

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