Question

您好，Powershell专家

下面是我的 test.ps1 脚本

function HelloNumberOne {Write-Host "Hello Number 1"}
function HelloNumberTwo {Write-Host "Hello Number 2"}
function HelloNumberThree {Write-Host "Hello Number 3"}
function HelloNumberFour {Write-Host "Hello Number 4"}
function HelloNumberFive {Write-Host "Hello Number 5"}
function HelloNumberSix {Write-Host "Hello Number 6"}

当我尝试按照here

并行运行它们时

workflow RunParallel{ 
parallel {

   {HelloNumberOne}   
   {HelloNumberTwo}
   {HelloNumberThree}
   {HelloNumberFour}
   {HelloNumberFive}
   {HelloNumberSix}
  }
}

RunParallel

什么也没执行。是否有人能够并行执行位于同一 .ps1 文件中的功能？

Answer 1

正如希西马（Hsimah）所指出的，您需要去除花括号

工作流程并行运行

parallel {

    HelloNumberOne   
    HelloNumberTwo
   HelloNumberThree
   HelloNumberFour
   HelloNumberFive
   HelloNumberSix
  }
}

这些工作流程不会向主机输出任何数据，如果需要捕获如下所示的输出，则需要使用变量

workflow Run-Parallel{ 
parallel {

   $a=  HelloNumberOne   
    HelloNumberTwo
  }
}

$a

Powershell：并行运行功能

1 个答案: