1 files changed, 19 insertions, 0 deletions
diff --git a/lib/gitlab/patch/command_loader.rb b/lib/gitlab/patch/command_loader.rb
new file mode 100644
index 00000000000..357b6270b0d
--- /dev/null
+++ b/lib/gitlab/patch/command_loader.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Patch
+    module CommandLoader
+      extend ActiveSupport::Concern
+
+      class_methods do
+        # Shuffle the node list to spread out initial connection creation amongst all nodes
+        #
+        # The input is a Redis::Cluster::Node instance which is an Enumerable.
+        #  `super` receives an Array of Redis::Client instead of a Redis::Cluster::Node
+        def load(nodes)
+          super(nodes.to_a.shuffle)
+        end
+      end
+    end
+  end
+end