Merge pull request #489 from photonia-io/reduce-sentry-sampling

Reduce Sentry sampling rate
photonia-io · Apr 10, 2023 · f332edc · f332edc
2 parents 1c7178d + 8675f86
commit f332edc
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Showing 4 changed files with 5 additions and 4 deletions.
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
@@ -19,7 +19,8 @@ def set_configuration_json
         users_sign_in_path:,
         users_sign_out_path:,
         users_settings_path:,
-        sentry_dsn: ENV.fetch('PHOTONIA_FE_SENTRY_DSN', '')
+        sentry_dsn: ENV.fetch('PHOTONIA_FE_SENTRY_DSN', ''),
+        sentry_sample_rate: ENV.fetch('PHOTONIA_FE_SENTRY_SAMPLE_RATE', 0.1).to_f
       )
     ).serializable_hash.to_json
   end

diff --git a/app/javascript/entrypoints/application.js b/app/javascript/entrypoints/application.js
@@ -148,7 +148,7 @@ document.addEventListener('DOMContentLoaded', () => {
       // Set tracesSampleRate to 1.0 to capture 100%
       // of transactions for performance monitoring.
       // We recommend adjusting this value in production
-      tracesSampleRate: 0.5,
+      tracesSampleRate: cjda.sentry_sample_rate
     });
   }
 

diff --git a/app/serializers/configuration_serializer.rb b/app/serializers/configuration_serializer.rb
@@ -3,5 +3,5 @@
 class ConfigurationSerializer
   include JSONAPI::Serializer
   attributes :root_path, :graphql_url, :photos_path, :albums_path, :tags_path, :users_sign_in_path,
-             :users_sign_out_path, :users_settings_path, :sentry_dsn
+             :users_sign_out_path, :users_settings_path, :sentry_dsn, :sentry_sample_rate
 end
diff --git a/config/initializers/sentry.rb b/config/initializers/sentry.rb
@@ -8,7 +8,7 @@
     # Set traces_sample_rate to 1.0 to capture 100%
     # of transactions for performance monitoring.
     # We recommend adjusting this value in production.
-    config.traces_sample_rate = 0.5
+    config.traces_sample_rate = ENV.fetch('PHOTONIA_BE_SENTRY_SAMPLE_RATE', 0.1).to_f
 
     # or
     # config.traces_sampler = lambda do |context|