前回のつづき WORKER側の冗長化 WORKERを直接CLIENTに繋げるのでは無く一段ゲートウェイを噛ませるだけです。 構成のイメージ |= [WORKER1_GW] <= [WORKER1] | <= [WORKER1] [CLIENT] <= <= [WORKER1] | : |= [WORKER2_GW] <= [WORKER2] <= [WORKER2] <= [WORKER2] : WORKER1をちょっと変更 == worker1.php == <?php $context = new ZMQContext(); $worker = $context->getSocket(ZMQ::SOCKET_XREP); // 名乗るのを止めます(ゲートウェイに名乗って貰うので) // $worker->setSockOpt(ZMQ::SOCKOPT_IDENTITY,"WORKER1