Haskell binding for jemalloc.
Make sure you have built jemalloc and pkg-config can find it. Our benchmarks compared:
- ghc block allocator
- glib malloc(CentOS 7.0)
- jemalloc
They performs pretty much the same. So unless you have special use cases, you probably won't need it. Please do benchmarks for your application to see if it's a improvement or not.