1. Sure, there was a leak. I could see it even without Test::Memory::Cycle but using that module helped me locate it and fix it. Thanks for pointing in it out.

2. Sure there is a pressure. We made some simple calculations of how much memory we will need and it it was more than what the servers can handle.

3. Wasn't my question exactly about how to measure?

In reply to Re^2: memory usage and leakage by szabgab
in thread memory usage and leakage by szabgab

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