Error Handling within Foreach-object Parallel - Powershell 7

Question

What would be the best way to capture error within below Foreach-Object Parallel block as there would be three separate threads/runspaces running and executing code written in the block and multiple errors/exception can occurs at the same time? Would it be possible to capture all the errors in a list/variable and show at the end of the execution of the script?

1..3 | ForEach-Object -ThrottleLimit 3 -Parallel { #Some code here that throws error }

Answer 1

Hi,
the approach, which you can follow is the same as in PowerShell parallel workflows. Here you can find details and also great examples:

PowerShell Time Sync: Error Handling in Parallel in Workflows

I hope I was able to help.

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Regards,
Stoyan