From d3814708a93c57dfcd4afdb244f16996d7f4fac9 Mon Sep 17 00:00:00 2001
From: Devin Howard <devin@callysto.com>
Date: Wed, 25 Nov 2015 11:59:56 +0800
Subject: [PATCH] gc tuning

---
 .example-env | 13 +++++++++++++
 Gemfile      |  1 +
 Gemfile.lock |  5 +++++
 3 files changed, 19 insertions(+)

diff --git a/.example-env b/.example-env
index 3e8752fb..c8fb94af 100644
--- a/.example-env
+++ b/.example-env
@@ -16,3 +16,16 @@ SSO_KEY
 # for a uniq ordered list of env vars:
 ##   grep -rIsoh -P "(?<=ENV)(\.fetch\(|\[).[A-Z_]+.(\)|\])" | grep -oP "[A-Z_]+" | sort -u > temp 
 
+RUBY_GC_TUNE=0 #set to 1 to enable GC test
+RUBY_GC_TOKEN=4f4380fc9a2857d1f008005a3eb86928
+RUBY_GC_HEAP_INIT_SLOTS=186426
+RUBY_GC_HEAP_FREE_SLOTS=559278
+RUBY_GC_HEAP_GROWTH_FACTOR=1.03
+RUBY_GC_HEAP_GROWTH_MAX_SLOTS=74570
+RUBY_GC_HEAP_OLDOBJECT_LIMIT_FACTOR=1.4
+RUBY_GC_MALLOC_LIMIT=32883406
+RUBY_GC_MALLOC_LIMIT_MAX=69055153
+RUBY_GC_MALLOC_LIMIT_GROWTH_FACTOR=1.68
+RUBY_GC_OLDMALLOC_LIMIT=32509481
+RUBY_GC_OLDMALLOC_LIMIT_MAX=68269910
+RUBY_GC_OLDMALLOC_LIMIT_GROWTH_FACTOR=1.4
diff --git a/Gemfile b/Gemfile
index ed6a6863..d54d13d2 100644
--- a/Gemfile
+++ b/Gemfile
@@ -49,4 +49,5 @@ group :development, :test do
   gem 'better_errors'
   gem 'binding_of_caller'
   gem 'quiet_assets'
+  gem 'tunemygc'
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 385001fc..f1c8c7c9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -188,6 +188,7 @@ GEM
     thor (0.19.1)
     thread_safe (0.3.5)
     tilt (2.0.1)
+    tunemygc (1.0.61)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
     uglifier (2.7.2)
@@ -229,5 +230,9 @@ DEPENDENCIES
   rails_12factor
   redis
   sass-rails
+  tunemygc
   uglifier
   uservoice-ruby
+
+BUNDLED WITH
+   1.10.6