在遠程計算機上調用啟動過程“ MsiExec.exe”時，PSRemotingTransportException

Question

我試圖在遠程計算機上運行以下命令以卸載產品的先前版本，然后再安裝其他版本。 這是使用MsiExec.exe卸載的。

每當我調用Start-Process時，該進程實際上就會運行並且該產品會在遠程計算機上卸載，但是會引發以下異常。 如果尚未安裝產品，並且“啟動進程”行未運行，則遠程命令可以正常運行，不會引發異常。 （即，它實際上搜索注冊表，未找到產品，並返回-1而不會引發異常）僅在調用Start-Process時才會出現問題。

這是我的腳本代碼...

$UninstallScriptBlock = {
    param ( [string]$InstallerProductName )

    $ErrorActionPreference = "Stop";

    $UninstallRegPath = "Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall";
    $ProductCode = Get-ChildItem -Path $UninstallRegPath | foreach { if ($_.GetValue("DisplayName") -eq $InstallerProductName) { [System.IO.Path]::GetFileName($_); } }
    if ([string]::IsNullOrEmpty($ProductCode))
    {
        $UninstallRegPath = "Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall";
        $ProductCode = Get-ChildItem -Path $UninstallRegPath | foreach { if ($_.GetValue("DisplayName") -eq $InstallerProductName) { [System.IO.Path]::GetFileName($_); } }
    }
    if ([string]::IsNullOrEmpty($ProductCode))
    {
        return -1;
    }

    $Process = Start-Process -Wait -Passthru -FilePath "MsiExec.exe" -ArgumentList "/X", $ProductCode, "/qn";
    return $Process.ExitCode;
}

[int]$UninstallReturnCode = Invoke-Command -ComputerName $Server -ScriptBlock $UninstallScriptBlock -ArgumentList $InstallerProductName -SessionOption (New-PSSessionOption -OperationTimeout 0);

還有引發的異常...

Processing data for a remote command failed with the following error message: The I/O operation has been aborted because of either a thread exit or an application request. For more information, see the about_Remote_Troubleshooting Help topic.
At [Undisclosed]
+     [int]$UninstallReturnCode = Invoke-Command -ComputerName $Server -ScriptBloc ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : OperationStopped: ([UndisclosedServerName]:String) [], PSRemotingTransportException
+ FullyQualifiedErrorId : JobFailure
+ PSComputerName        : [UndisclosedServerName]

還有格式化錯誤...

ErrorCode                   : 995
TransportMessage            : The I/O operation has been aborted because of either a thread exit or an application request.

ErrorRecord                 : Processing data for a remote command failed with the following error message: The I/O
                              operation has been aborted because of either a thread exit or an application request. For
                              more information, see the about_Remote_Troubleshooting Help topic.
StackTrace                  :
WasThrownFromThrowStatement : False
Message                     : Processing data for a remote command failed with the following error message: The I/O
                              operation has been aborted because of either a thread exit or an application request. For
                              more information, see the about_Remote_Troubleshooting Help topic.
Data                        : {}
InnerException              :
TargetSite                  :
HelpLink                    :
Source                      :

Answer 1

我能找到的最佳答案是，我的卸載正在重置IIS，這將導致Powershell Remoting連接被切斷。

這是我作為解決方法所做的：

1. 從啟動過程中刪除-Wait，然后立即關閉Powershell Remoting會話。
2. 關閉Powershell Remoting會話后，放入Start-Sleep以等待卸載完成（猜測卸載將花費多長時間以及一些填充）。
3. 閱讀卸載日志文件中的文本“刪除成功或錯誤狀態：XXXX”。 其中XXXX是卸載過程的返回碼。