@1nickt I have submitted code with a minimal example of what I want to do . In reality code that processes are going to run the most general things -- often submitting jobs to sungrid engine or calling standalone programs of which I have no control.

@BrowserUK I guess I have drawn distinction between STDOUT and STDERR produced by perl code and by program run by system() call because they have shown to behave differently in my example code. Looks like you're suggesting that they should behave the same way. Perhaps they should - I'm not sure. We can go with your assumption that they should. In which case I want to capture STDOUT and STDERR of each worker "process".

In reply to Re^7: capturing output of system call inside a thread by that_guy
in thread capturing output of system call inside a thread by that_guy

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