My problem now is that I can't send each copy task at once on the same server (lower I/Os, increase copy time, may have high impact on overall server performance and so on), so I try to implement queuing in thread.

That sentence doesn't make any sense.

You don't explain what problem "implement queuing in thread" is meant to address; nor how it will help. Actually, not even what "implement queuing in thread" means?

While proceeding like this I bump into the below error:

Two of those error messages have nothing to do with your perl script:

  1. "Process can't access file because it is used by another process"

    That comes from the OS, not Perl.

  2. "Error copying C:\temp\deploy_files.cmd to remote system"

    And that not a OS error, so it must be coming from PsExec.exe. Nothing to do with perl.

Finally, "Free to wrong pool 348d3a0 not 298de8 during global destruction." simply means that you aren't cleaning up your threads properly before ending the script.

We might've been able to help you with that, had you posted a short but complete and working, runnable script; but as is there is nothing we can do.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
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In reply to Re: Queuing in multithread context by BrowserUk
in thread Queuing in multithread context by Hardin

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