1 files changed, 9 insertions, 6 deletions
diff --git a/lib/gitlab/redis/cache.rb b/lib/gitlab/redis/cache.rb
index 98b66080b42..a2c7b5e29db 100644
--- a/lib/gitlab/redis/cache.rb
+++ b/lib/gitlab/redis/cache.rb
@@ -5,12 +5,15 @@ module Gitlab
     class Cache < ::Gitlab::Redis::Wrapper
       CACHE_NAMESPACE = 'cache:gitlab'
 
-      private
-
-      def raw_config_hash
-        config = super
-        config[:url] = 'redis://localhost:6380' if config[:url].blank?
-        config
+      # Full list of options:
+      # https://api.rubyonrails.org/classes/ActiveSupport/Cache/RedisCacheStore.html#method-c-new
+      def self.active_support_config
+        {
+          redis: pool,
+          compress: Gitlab::Utils.to_boolean(ENV.fetch('ENABLE_REDIS_CACHE_COMPRESSION', '1')),
+          namespace: CACHE_NAMESPACE,
+          expires_in: 2.weeks # Cache should not grow forever
+        }
       end
     end
   end