Search code examples
compilationerlangheap-memoryconfigure

Hybrid heap support in Erlang R15B02?

Does Erlang R15B02 have support for hybrid heap?

I run configure --enable-hybrid-heap blabla... and make it, but no [hybrid-heap] flag showing:

$ erl
Erlang R15B02 (erts-5.9.2) [source] [64-bit halfword] [smp:16:16] [async-threads:0] [kernel-poll:false]

I get to know this flag from here: https://stackoverflow.com/a/1185490/940313

Solution

  • The experimental Hybrid heap implementation is gone in R15B02:

    OTP-10105  Remove all code, documentation, options and diagnostic
       functions which were related to the experimental hybrid heap
       implementation.

    See http://www.erlang.org/download/otp_src_R15B02.readme