1 files changed, 27 insertions, 0 deletions
diff --git a/app/workers/namespaces/root_statistics_worker.rb b/app/workers/namespaces/root_statistics_worker.rb
new file mode 100644
index 00000000000..0c1ca5eb975
--- /dev/null
+++ b/app/workers/namespaces/root_statistics_worker.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+module Namespaces
+  class RootStatisticsWorker
+    include ApplicationWorker
+
+    queue_namespace :update_namespace_statistics
+
+    def perform(namespace_id)
+      namespace = Namespace.find(namespace_id)
+
+      return unless namespace.aggregation_scheduled?
+
+      Namespaces::StatisticsRefresherService.new.execute(namespace)
+
+      namespace.aggregation_schedule.destroy
+    rescue ::Namespaces::StatisticsRefresherService::RefresherError, ActiveRecord::RecordNotFound => ex
+      log_error(namespace.full_path, ex.message) if namespace
+    end
+
+    private
+
+    def log_error(namespace_path, error_message)
+      Gitlab::SidekiqLogger.error("Namespace statistics can't be updated for #{namespace_path}: #{error_message}")
+    end
+  end
+end