[erlang-questions] Large array of data structures

Scott Lystig Fritchie <>
Thu Sep 20 23:04:02 CEST 2007


>>>>> "dm" == David Mitchell <> writes:

dm> Anyone know how well mnesia scales up in that scenario?

As someone who regularly uses test cases where the environment crams
7-9GB into Mnesia 'disc_copies' tables, I'd have to say "quite well".

-Scott

P.S.  On machines with 16GB RAM, that is.  I don't recommend doing
that with machines less than 12GB.

-s



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