我一直在使用Service Fabric Mesh Preview来测试服务。一切都工作正常，我甚至能够发布到Azure，然后在我尝试向解决方案添加额外的服务网格应用程序后，一切都失败了，由于docker生成的错误，我的本地群集不再切换到网格节点。日志在下面，从我看到它尝试创建网络失败，并说对象已经存在，但是，当我从命令行列出docker ntworks时，它只显示默认值，但不显示日志中的那个：“ servicefabric_nat“我已经尝试卸载所有内容（Docker，SDK，VS Tools，删除注册表项）并重新安装，仍然是同样的问题。我该怎么做才能解决这个错误？
谢谢
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Windows PowerShell transcript start
Start time: 20190331163515
Username: AzureAD\EduardoFonseca
RunAs User: AzureAD\EduardoFonseca
Configuration Name:
Machine: DESKTOP-CAP3E26 (Microsoft Windows NT 10.0.17134.0)
Host Application: PowerShell.exe -WindowStyle Hidden -NonInteractive -ExecutionPolicy RemoteSigned -Command & 'C:\Program Files\Microsoft SDKs\Service Fabric\ClusterSetup\DevClusterSetup.ps1' -Auto -PathToClusterLogRoot C:\SFDevCluster\Log -SetupLogFileName DevClusterSetup.log -CreateOneNodeCluster -CreateMeshCluster
Process ID: 12248
PSVersion: 5.1.17134.407
PSEdition: Desktop
PSCompatibleVersions: 1.0, 2.0, 3.0, 4.0, 5.0, 5.1.17134.407
BuildVersion: 10.0.17134.407
CLRVersion: 4.0.30319.42000
WSManStackVersion: 3.0
PSRemotingProtocolVersion: 2.3
SerializationVersion: 1.1.0.1
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Transcript started, output file is C:\SFDevCluster\Log\DevClusterSetup.log
Installing certificates for secure cluster setup...
Cleaning existing certificates...
Certificates removed.
Installing new certificates...
WARNING: This will install certificate with 'CN=ServiceFabricDevClusterCert' in following stores:
# LocalMachine\My
# LocalMachine\root &
# CurrentUser\My
The CleanCluster.ps1 will clean these certificates or you can clean them up using script 'CertSetup.ps1 -Clean -CertSubjectName CN=ServiceFabricDevClusterCert'.
FabricSetup.exe invoked with arguments (C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code\FabricSetup.exe
/operation:installsfvolumedriver). Current Exe version 6.4.644.9590
Environment information Data Root C:\ProgramData\Microsoft Service Fabric, Log Root C:\ProgramData\Microsoft Service Fab
ric\log
Starting service eventlog
Starting service pla
Starting DriverInstallManager::Install
SFBDMiniport driver install path : C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code\SFBDMiniport.inf for
uninstalling device.
SFBDMiniport driver uninstalled sucessfully.
Sign Location is empty ''
Installing SFBDMiniport Driver
SFBDMiniport driver path : C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code\SFBDMiniport.inf for install
ing device.
SFBDMiniport installed from path : C:\Program Files\Microsoft Service Fabric\bin\Fabric\Fabric.Code\SFBDMiniport.inf.
DriverInstallManager::Install successful
Operation successful
Creating Docker network and adding firewall rule...
Status Name DisplayName
------ ---- -----------
Running docker Docker Engine
docker : Error: No such network: servicefabric_nat
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error: No such ...rvicefabric_nat:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
docker : Error response from daemon: HNS failed with error : The object already exists.
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:590 char:35
+ ... onContent = docker $dockercommandParameters.Split(" ") 2> $tempErrorF ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (Error response ...already exists.:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError
WARNING: Unable to communicate with Docker. Validate the following
WARNING: Docker is installed on the machine
WARNING: Docker service is running
WARNING: Docker is configured to run Windows containers
WARNING: Open a command prompt and make sure the following command succeeds
WARNING: docker network create -d=nat --subnet="10.128.0.0/24" --gateway="10.128.0.1" servicefabric_nat
DockerNetworkCommandFailed : Unable to communicate with Docker. Visit FAQ at https://aka.ms/sfmesh for details
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:617 char:9
+ DockerNetworkCommandFailed $warningOnFail
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Write-Error], WriteErrorException
+ FullyQualifiedErrorId : Microsoft.PowerShell.Commands.WriteErrorException,DockerNetworkCommandFailed
DockerNetworkCommandFailed : Unable to communicate with Docker. Visit FAQ at https://aka.ms/sfmesh for details
At C:\Program Files\Microsoft SDKs\Service Fabric\Tools\Scripts\ClusterSetupUtilities.psm1:617 char:9
+ DockerNetworkCommandFailed $warningOnFail
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Write-Error], WriteErrorException
+ FullyQualifiedErrorId : Microsoft.PowerShell.Commands.WriteErrorException,DockerNetworkCommandFailed
PS>TerminatingError(): "ScriptHalted"
>> TerminatingError(): "ScriptHalted"
>> TerminatingError(): "ScriptHalted"
>> TerminatingError(): "ScriptHalted"
>> TerminatingError(): "ScriptHalted"
ScriptHalted
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Windows PowerShell transcript end
End time: 20190331163742
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已经找到了问题的原因，显然docker无法创建网络，因为网络适配器已经存在，它们在Windows中被列为网络适配器，以下是我如何解决问题：*卸载Hyper-V *卸载Hyper-V使用设备管理器的网络*重新安装Hyper-V
随着Service Fabric Local集群再次开始按预期工作。