Add barnes gem to gather stats on workers

chaynHQ · Jul 27, 2023 · 17b6486 · 17b6486
1 parent 0aa1184
commit 17b6486
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diff --git a/Gemfile b/Gemfile
@@ -29,6 +29,7 @@ gem 'active_model_serializers', '~> 0.10.9'
 gem 'premailer-rails', '~>1.10.3'
 gem 'gemoji'
 gem 'truncato', '~> 0.7.12'
+gem 'barnes', '~> 0.0.9'
 
 group :development, :test do
   gem 'byebug', platforms: %i[mri mingw x64_mingw]

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -51,6 +51,9 @@ GEM
       public_suffix (>= 2.0.2, < 4.0)
     arel (9.0.0)
     ast (2.4.2)
+    barnes (0.0.9)
+      multi_json (~> 1)
+      statsd-ruby (~> 1.1)
     better_errors (2.5.1)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)
@@ -293,6 +296,7 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
+    statsd-ruby (1.5.0)
     storyblok (2.0.5)
       rest-client (>= 1.8.0, < 3)
     thor (1.0.1)
@@ -333,6 +337,7 @@ PLATFORMS
 
 DEPENDENCIES
   active_model_serializers (~> 0.10.9)
+  barnes (~> 0.0.9)
   better_errors (~> 2.5)
   binding_of_caller (~> 0.8.0)
   bootsnap (>= 1.1.0)

diff --git a/config/puma.rb b/config/puma.rb
@@ -37,3 +37,8 @@
 
 # Allow puma to be restarted by `rails restart` command.
 plugin :tmp_restart
+
+before_fork do
+  # https://devcenter.heroku.com/articles/language-runtime-metrics-ruby#getting-started
+  Barnes.start
+end