class Redis::Cluster

def try_send(node, method_name, *args, retry_count: 3, &block)
  node.public_send(method_name, *args, &block)
rescue CommandError => err
  if err.message.start_with?('MOVED')
    raise if retry_count <= 0
    node = assign_redirection_node(err.message)
    retry_count -= 1
    retry
  elsif err.message.start_with?('ASK')
    raise if retry_count <= 0
    node = assign_asking_node(err.message)
    node.call(%i[asking])
    retry_count -= 1
    retry
  else
    raise
  end
rescue CannotConnectError
  update_cluster_info!
  raise
end