It's funny that you should ask this question today, because just this morning I learned about a module that you can use to automatically find and weaken circular references. Have a look at the Data::Structure::Util module, specifically the has_circular_ref and circular_off methods.

Most of you will know that I learned this from the very informative Perl Advent Calendar.

- Cees

In reply to Re: Mod_perl, Memory Leaks and WeakRef by cees
in thread Mod_perl, Memory Leaks and WeakRef by djantzen

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