jemalloc-haskell's Introduction

jemalloc-haskell

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.

jemalloc-haskell's People

Contributors

Stargazers

Watchers

jemalloc-haskell's Issues

Can't build the benchmarks with stack and Cabal-1.22.5

~/s/jemalloc-haskell (master|…) $ stack build
Warning: File listed in bench/jemalloc-haskell-bench.cabal file does not exist: ChangeLog.md
jemalloc-haskell-bench-0.1.0.0: configure (exe)
jemalloc-haskell-0.1.0.0: configure (lib)
Completed 2 action(s).
Log files have been written to: /home/simon/src/jemalloc-haskell/.stack-work/logs/

--  While building package jemalloc-haskell-0.1.0.0 using:
      /home/simon/.stack/setup-exe-cache/x86_64-linux/Cabal-simple_mPHDZzAJ_1.22.5.0_ghc-7.10.3 --builddir=.stack-work/dist/x86_64-linux/Cabal-1.22.5.0 configure --with-ghc=/home/simon/.stack/programs/x86_64-linux/ghc-7.10.3/bin/ghc --with-ghc-pkg=/home/simon/.stack/programs/x86_64-linux/ghc-7.10.3/bin/ghc-pkg --user --package-db=clear --package-db=global --package-db=/home/simon/.stack/snapshots/x86_64-linux/lts-6.30/7.10.3/pkgdb --package-db=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/pkgdb --libdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/lib --bindir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/bin --datadir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/share --libexecdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/libexec --sysconfdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/etc --docdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/doc/jemalloc-haskell-0.1.0.0 --htmldir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/doc/jemalloc-haskell-0.1.0.0 --haddockdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/doc/jemalloc-haskell-0.1.0.0 --dependency=base=base-4.8.2.0-0d6d1084fbc041e1cded9228e80e264d --dependency=bytestring=bytestring-0.10.6.0-9a873bcf33d6ce2fd2698ce69e2c1c66 --enable-tests --enable-benchmarks
    Process exited with code: ExitFailure 1
    Logs have been written to: /home/simon/src/jemalloc-haskell/.stack-work/logs/jemalloc-haskell-0.1.0.0.log

    Configuring jemalloc-haskell-0.1.0.0...
    Cabal-simple_mPHDZzAJ_1.22.5.0_ghc-7.10.3: The pkg-config package 'jemalloc'
    is required but it could not be found.


--  While building package jemalloc-haskell-bench-0.1.0.0 using:
      /home/simon/.stack/setup-exe-cache/x86_64-linux/Cabal-simple_mPHDZzAJ_1.22.5.0_ghc-7.10.3 --builddir=.stack-work/dist/x86_64-linux/Cabal-1.22.5.0 configure --with-ghc=/home/simon/.stack/programs/x86_64-linux/ghc-7.10.3/bin/ghc --with-ghc-pkg=/home/simon/.stack/programs/x86_64-linux/ghc-7.10.3/bin/ghc-pkg --user --package-db=clear --package-db=global --package-db=/home/simon/.stack/snapshots/x86_64-linux/lts-6.30/7.10.3/pkgdb --package-db=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/pkgdb --libdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/lib --bindir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/bin --datadir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/share --libexecdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/libexec --sysconfdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/etc --docdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/doc/jemalloc-haskell-bench-0.1.0.0 --htmldir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/doc/jemalloc-haskell-bench-0.1.0.0 --haddockdir=/home/simon/src/jemalloc-haskell/.stack-work/install/x86_64-linux/lts-6.30/7.10.3/doc/jemalloc-haskell-bench-0.1.0.0 --dependency=async=async-2.1.1-8442e0a448d78605532fa2b1025646fe --dependency=base=base-4.8.2.0-0d6d1084fbc041e1cded9228e80e264d --dependency=bytestring=bytestring-0.10.6.0-9a873bcf33d6ce2fd2698ce69e2c1c66 --enable-tests --enable-benchmarks
    Process exited with code: ExitFailure 1
    Logs have been written to: /home/simon/src/jemalloc-haskell/.stack-work/logs/jemalloc-haskell-bench-0.1.0.0.log

    Configuring jemalloc-haskell-bench-0.1.0.0...
    Warning: 'hs-source-dirs: ../' is a relative path outside of the source tree.
    This will not work when generating a tarball with 'sdist'.
    Warning: 'hs-source-dirs: ../' is a relative path outside of the source tree.
    This will not work when generating a tarball with 'sdist'.
    Warning: 'hs-source-dirs: ../' is a relative path outside of the source tree.
    This will not work when generating a tarball with 'sdist'.
    Warning: The 'license-file' field refers to the file 'LICENSE' which does not
    exist.
    Cabal-simple_mPHDZzAJ_1.22.5.0_ghc-7.10.3: The pkg-config package 'jemalloc'
    is required but it could not be found.

The resolver is lts-6.30.

As I'm not even quite sure whether this is what you asked for on Reddit, maybe you should give some details on what kind of collaboration you're looking for in your README.

Recommend Projects