until_stopped

in lib/logstash/outputs/amazon_es/http_client/pool.rb [126:146]

• 20 lines of code
• 6 McCabe index (conditional complexity)

    def until_stopped(task_name, delay)
      last_done = Time.now
      until @state_mutex.synchronize { @stopping }
        begin
          now = Time.now
          if (now - last_done) >= delay
            last_done = now
            yield
          end
          sleep 1
        rescue => e
          logger.warn(
            "Error while performing #{task_name}",
            :error_message => e.message,
            :class => e.class.name,
            :backtrace => e.backtrace
            )
        end
      end
    end