powershell - PowerShell Azure WebJob中的“Window title cannot be longer than 1023 characters”

我有以下片段代码(摘自较大的脚本):

Write-Output "Syncing $directory"
Push-Location $directory
git pull origin $branch
$directoryName = [IO.Path]::GetFileName($directory)
git log -n 1 --pretty=format:"%H %cd %aN%n%B" --date=short > "..\$directoryName.lastcommit.txt"
Pop-Location

在Windows Azure WebJob中运行时，偶尔(约50％的机会)会产生错误:

[05/06/2014 22:20:43 > e5e3ee: INFO] Syncing D:\home\site\!roslyn-sources\DeclarationExpressions
[05/06/2014 22:20:45 > e5e3ee: ERR ] From https://git01.codeplex.com/roslyn
[05/06/2014 22:20:45 > e5e3ee: ERR ]  * branch            DeclarationExpressions -> FETCH_HEAD
[05/06/2014 22:20:45 > e5e3ee: INFO] Already up-to-date.
[05/06/2014 22:20:45 > e5e3ee: INFO] [ERROR] Window title cannot be longer than 1023 characters.
[05/06/2014 22:20:45 > e5e3ee: INFO] Returning exit code 1
[05/06/2014 22:20:45 > e5e3ee: SYS INFO] Status changed to Failed
[05/06/2014 22:20:45 > e5e3ee: SYS ERR ] Job failed due to exit code 1

在本地运行时，我永远不会收到此错误。

可能是什么原因？

最佳答案

也许您正在运行的exe更改了窗口标题。
因此，与其直接在Powershell脚本中调用git，不如使用cmdlet Start-Process运行它

关于powershell - PowerShell Azure WebJob中的“Window title cannot be longer than 1023 characters”，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/23505677/