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当我尝试将文件从 azure blob 下载到 azure localstorage 时，它​​向我显示一条消息“拒绝访问路径 'C:\Resources\directory....'。作为一种解决方法，我添加了一个具有电源的状态任务shell命令启用权限。但在此之后，我的网络角色被发现需要更多时间来启动并最终启动。但是当我尝试写入它时，我仍然收到拒绝访问错误消息.感谢您解决此问题的建议

我还尝试将我的 powershell 脚本的编码更改为 Unicode（没有签名的 UTF-8）-代码页 65001。如此处所述。但没有运气。请帮忙

这是我的 StartUp.Cmd 文件

    @echo off


REM   Attempt to set the execution policy by using PowerShell version 2.0 syntax.
PowerShell -Version 2.0 -ExecutionPolicy Unrestricted .\fixfolderaccess.ps1 >> "%TEMP%\StartupLog.txt" 2>&1

IF %ERRORLEVEL% EQU -393216 (
   REM   PowerShell version 2.0 isn't available. Set the execution policy by using the PowerShell version 1.0 calling method.

   PowerShell -Command "Set-ExecutionPolicy Unrestricted" >> "%TEMP%\StartupLog.txt" 2>&1
   PowerShell .\fixfolderaccess.ps1 >> "%TEMP%\StartupLog.txt" 2>&1
)

这是我的 powershell 脚本--fixpermission.ps1。

Add-PSSnapin Microsoft.WindowsAzure.ServiceRuntime

while (!$?)
{
    echo "Failed, retrying after five seconds..."
    sleep 5

    Add-PSSnapin Microsoft.WindowsAzure.ServiceRuntime
}

echo "Added WA snapin."

$localresource = Get-LocalResource "Resources"
$folder = $localresource.RootPath

$acl = Get-Acl $folder

$rule1 = New-Object System.Security.AccessControl.FileSystemAccessRule(
  "Administrators", "FullControl", "ContainerInherit, ObjectInherit", 
  "None", "Allow")
$rule2 = New-Object System.Security.AccessControl.FileSystemAccessRule(
  "Everyone", "FullControl", "ContainerInherit, ObjectInherit", 
  "None", "Allow")

$acl.AddAccessRule($rule1)
$acl.AddAccessRule($rule2)

Set-Acl $folder $acl

echo "Done changing ACLs."

我的 .cmd 文件和 fixpermission.ps1 文件都在 web 项目目录中，并设置属性 copy always=true。

如果我在本地机器上手动运行 startup.cmd，那么我会收到以下错误 

.\fixfolderaccess.ps1 : The term '.\fixfolderaccess.ps1' is not recognized as t
he name of a cmdlet, function, script file, or operable program. Check the spel
ling of the name, or if a path was included, verify that the path is correct an
d try again.
At line:1 char:22
+ .\fixfolderaccess.ps1 <<<< 
    + CategoryInfo          : ObjectNotFound: (.\fixfolderaccess.ps1:String) [ 
   ], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

当我远程进入我的 webrole 时，我可以看到下面粘贴的错误消息。

C a n n o t   s t a r t   W i n d o w s   P o w e r S h e l l   v e r s i o n   2 . 0   b e c a u s e   i t   i s   n o t   c o r r e c t l y   i n s t a l l e d . 

 Add-PSSnapin : Cannot load Windows PowerShell snap-in Microsoft.WindowsAzure.Se
rviceRuntime because of the following error: The Windows PowerShell snap-in mod
ule F:\plugins\RemoteAccess\Microsoft.WindowsAzure.ServiceRuntime.Commands.dll 
does not have required Windows PowerShell snap-in strong name Microsoft.Windows
Azure.ServiceRuntime.Commands, Version=1.0.0.0, Culture=neutral, PublicKeyToken
=31bf3856ad364e35.
At F:\approot\bin\fixfolderaccess.ps1:1 char:13
+ Add-PSSnapin  <<<< Microsoft.WindowsAzure.ServiceRuntime
Failed, retrying after five seconds...
out-lineoutput : The OS handle's position is not what FileStream expected. Do n
ot use a handle simultaneously in one FileStream and in Win32 code or another F
ileStream. This may cause data loss.

现在我实际上登录了我的 azure webrole 并手动执行了 powershell 脚本，我得到了以下错误

Add-PSSnapin：由于以下错误，无法加载 Windows PowerShell 管理单元 Microsoft.WindowsAzure.ServiceRuntime：不需要 Windows PowerShell 管理单元模块 E:\plugins\RemoteAccess\Microsoft.WindowsAzure.ServiceRuntime.Commands.dll Windows PowerShell 管理单元强名称 Microsoft.WindowsAzure.ServiceRuntime.Commands，版本=1 0.0.0，Culture=neutral，PublicKeyToken=31bf3856ad364e35。在 E:\sitesroot\0\bin\fixfolderaccess.ps1:8 char:17 + Add-PSSnapin <<<< Microsoft.WindowsAzure.ServiceRuntime

问题

我最近升级到 windows azure tools ver 2.1 和 VisualStudio2012。但是我的项目文件目标仍然指向 Framework 4.0。你认为如果我将所有项目文件的目标框架升级到 .Net4.5 并将每个 dll 升级到 .net 4.5 和所有这些烦恼可能会消失吗？

Is there a straight forward way to grant required write access to azure local storage?

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0 回答 0