This includes the ruby-debug patch Jonathan probably sent you (if you work at Shopify...), and a bunch of performance fixes by Sokolov Yura, aka. funny-falcon. Somebody buy that man a beer.
curl https://raw.github.com/gist/1688857/1-runner.sh | sh| VERSION="1.9.3-p0" | |
| curl https://raw.github.com/gist/1688857/2-$VERSION-patched.sh > /tmp/$VERSION-perf | |
| rbenv install /tmp/$VERSION-perf |
| falcon_patch_url=https://raw.github.com/gist/1658360/cumulative_performance.patch | |
| build_package_combined_patch() { | |
| local package_name="$1" | |
| echo "*** Applying debug patch" | |
| git apply <( curl https://github.com/ruby/ruby/pull/47.diff ) | |
| echo "*** Applying performance patches" | |
| curl $falcon_patch_url | patch -p1 | |
| echo "*** Building" | |
| autoconf | |
| ./configure --prefix="$PREFIX_PATH" $CONFIGURE_OPTS | |
| make -j 8 | |
| make install | |
| } | |
| require_gcc | |
| install_package "yaml-0.1.4" "http://pyyaml.org/download/libyaml/yaml-0.1.4.tar.gz" | |
| install_package "ruby-1.9.3-p0" "http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p0.tar.gz" combined_patch |
Install went smoothly, but surprisingly 1.9.3-p194-perf loads rails a little less than a second slower than my falcon-patched 1.9.3-p0...
[10:36] time rails runner "puts 'hello world'"
hello world
real 0m7.699s
user 0m3.910s
sys 0m1.243s
[10:37] time rails runner "puts 'hello world'"
hello world
real 0m3.347s
user 0m2.441s
sys 0m0.893s
Thanks!
@cristianbico or install apple-gcc42 from homebrew.
my results are here: https://gist.github.com/3364771
massive diff
On rvm, this is slower than the un-patched rubies for me (OSX 10.8.2) -- rails boots ~25% slower. What am I doing wrong?
Without
hello world
14.35 real 11.72 user 1.66 sys
With
hello world
11.31 real 9.58 user 1.27 sys
So, 3 seconds off a 14-second startup. Probably not going to push this to production or anything.
https://gist.github.com/charkost/cb4f5baeb6529f37218c (fixes broken urls 18/11/2014)
On Mac OS X Mountain Lion you'll have to remove the require_gcc to work