调用两次Connect-ServiceFabricCluster调用失败

我正在创建一个脚本，我可以使用它将Azure服务结构应用程序部署到本地群集或Azure托管群集。如果我运行脚本两次，我遇到了一个问题。当我的脚本第二次执行时，Connect-ServiceFabricCluster命令失败。我可以重新启动PowerShell控制台或PowerShell ISE，直到第二次调用才能看到问题。这会导致更改脚本的繁琐过程。调用两次Connect-ServiceFabricCluster调用失败

function Read-XmlElementAsHashtable 
{ 
    Param (
     [System.Xml.XmlElement] 
     $Element 
    ) 

    $hashtable = @{} 
    if ($Element.Attributes) 
    { 
     $Element.Attributes | 
      ForEach-Object { 
       $boolVal = $null 
       if ([bool]::TryParse($_.Value, [ref]$boolVal)) { 
        $hashtable[$_.Name] = $boolVal 
       } 
       else { 
        $hashtable[$_.Name] = $_.Value 
       } 
      } 
    } 

    return $hashtable 
} 

function Read-PublishProfile 
{ 
    Param (
     [ValidateScript({Test-Path $_ -PathType Leaf})] 
     [String] 
     $PublishProfileFile 
    ) 

    $publishProfileXml = [Xml] (Get-Content $PublishProfileFile) 
    $publishProfile = @{} 

    $publishProfile.ClusterConnectionParameters = Read-XmlElementAsHashtable $publishProfileXml.PublishProfile.Item("ClusterConnectionParameters") 
    $publishProfile.UpgradeDeployment = Read-XmlElementAsHashtable $publishProfileXml.PublishProfile.Item("UpgradeDeployment") 

    if ($publishProfileXml.PublishProfile.Item("UpgradeDeployment")) 
    { 
     $publishProfile.UpgradeDeployment.Parameters = Read-XmlElementAsHashtable $publishProfileXml.PublishProfile.Item("UpgradeDeployment").Item("Parameters") 
     if ($publishProfile.UpgradeDeployment["Mode"]) 
     { 
      $publishProfile.UpgradeDeployment.Parameters[$publishProfile.UpgradeDeployment["Mode"]] = $true 
     } 
    } 

    $publishProfileFolder = (Split-Path $PublishProfileFile) 
    $publishProfile.ApplicationParameterFile = [System.IO.Path]::Combine($PublishProfileFolder, $publishProfileXml.PublishProfile.ApplicationParameterFile.Path) 

    return $publishProfile 
} 

$profileSettings = Read-PublishProfile $PublishProfileFile 

try 
{ 
    $clusterConnectionParameters = $profileSettings.ClusterConnectionParameters 
    [void](Connect-ServiceFabricCluster @clusterConnectionParameters) 
} 
catch [System.Fabric.FabricObjectClosedException] 
{ 
    Write-Warning "Service Fabric cluster may not be connected." 
    throw 
}

如果你已经看过成Deploy-FabricApplication.ps1脚本当您创建一个Azure的服务织物的应用程序，Visual Studio创建，该代码应该很熟悉，因为这是我的来源我在我的脚本中使用。

该错误消息我看到，当我运行该脚本第二次是：

WARNING: Failed to contact Naming Service. Attempting to contact Failover Manager Service... 
WARNING: Failed to contact Failover Manager Service, Attempting to contact FMM... 
WARNING: Service Fabric cluster may not be connected. 
Connect-ServiceFabricCluster : One or more errors occurred. 
At MyScript.ps1:218 char:9 
+  [void](Connect-ServiceFabricCluster @clusterConnectionParameters) 
+   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
    + CategoryInfo   : NotSpecified: (:) [Connect-ServiceFabricCluster], AggregateException 
    + FullyQualifiedErrorId : CreateClusterConnectionErrorId,Microsoft.ServiceFabric.Powershell.ConnectCluster

我local.xml中发布个人资料，我做任何更改，它是创建的默认文件的Visual Studio当我创建该项目时。

<?xml version="1.0" encoding="utf-8"?> 
<PublishProfile xmlns="http://schemas.microsoft.com/2015/05/fabrictools"> 
    <ClusterConnectionParameters /> 
    <ApplicationParameterFile Path="..\ApplicationParameters\Local.xml" /> 
</PublishProfile>

步骤我走，当我看到这个问题：

运行脚本部署
验证一切是否正常
重置本地集群
运行脚本来重新部署
脚本遇到错误

仅当连接到本地群集时，我多次连接到Azure中的群集时才能看到此问题。

有什么我错过了没有遇到第二次运行的问题？我想知道是否缺少断开连接命令，因为重新启动会清除任何状态，但我没有发现任何与服务结构集群命令断开连接的情况。

我确实在SO上找到this post，这似乎是相同的错误，但重现问题的途径是不同的。

来源

2016-06-08 JG in SD

要解决此我指定的ConnectionEndpoint我local.xml中发布个人资料

<?xml version="1.0" encoding="utf-8"?> 
<PublishProfile xmlns="http://schemas.microsoft.com/2015/05/fabrictools"> 
    <ClusterConnectionParameters ConnectionEndpoint="localhost:19000" /> 
    <ApplicationParameterFile Path="..\ApplicationParameters\Local.xml" /> 
</PublishProfile>

来源

2016-06-09 21:57:25

调用两次Connect-ServiceFabricCluster调用失败

回答

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