[Haskell-cafe] "-with-rtsopts=-T" solved the memory leak

[Vlatko Basic]

Hello,

I accidentally solved a memory leak just by enabling "with-rtsopts=-T".

I knew where the issues was, in one servant client web call. It was showing even 
when the call result (a Bool) wasn't used.


While the leak was "active", I had:

ghc-options:
   -threaded
   -rtsopts
   -with-rtsopts=-N

And now that it doesn't show anymore, I have:

ghc-options:
   -threaded
   -rtsopts
   -with-rtsopts=-N
   -with-rtsopts=-T

I can reproduce the leak just by commenting out "-with-rtsopts=-T" and force 
rebuilding.

Can anyone explain what is happening?


Best regards,

vlatkoB

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