use module cycle

Discussion in 'Perl Misc' started by david, Nov 30, 2009.

  1. david

    david Guest

    Hi all,

    If i have a cycle of module use, for example if module a uses module
    b, and module b uses module a (it could be also more complex cycles).
    Is it bad for performance without mod_perl ?

    If yes, is there a way (module) to identify these cycles.

    Best regards,
    David
     
    david, Nov 30, 2009
    #1
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  2. david

    david Guest

    On Nov 30, 12:34 pm, Ben Morrow <> wrote:
    > Quoth david <>:
    >
    >
    >
    > > If i have a cycle of module use, for example if module a uses module
    > > b, and module b uses module a (it could be also more complex cycles).
    > > Is it bad for performance without mod_perl ?

    >
    > Err... no. What made you think it might be?
    >
    > Ben


    Thank you.

    I thought because when i ran nytprof on the program and removed a
    cycle, the runtime was about 100 ms less in the begin function, but
    maybe it was noise of the run times (after all i did not run it 100
    times and saw the statistics).
     
    david, Nov 30, 2009
    #2
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