socket->event_connect_delayed (endpoint, zmq_errno());// add userspace connect timeout add_connect_timer (); }// Handle any other error condition by eventual reconnect. else { //条件3 if (s != retired_fd) close (); add_reconnect_timer ();...
zsocket_connect (client, "tcp://localhost:5555"); printf ("开始测试...\n"); zclock_sleep (100); int requests; int64_t start; printf ("同步 round-trip 测试...\n"); start = zclock_time (); for (requests = 0; requests < 10000; requests++) { zstr_send (client, "hello"); c...
int timeout; // 请求超时时间 int retries; // 请求重试次数 }; // --- // 连接或重连代理 void s_mdcli_connect_to_broker (mdcli_t *self) { if (self->client) zsocket_destroy (self->ctx, self->client); self->client = zsocket_new (self->ctx, ZMQ_REQ); zmq_connect (self->cl...
socket 请求接收完整的一个http响应（设置recv 接收超时选项SO_RCVTIMEO）
/// 双子星模式 - 客户端//#include"czmq.h"#defineREQUEST_TIMEOUT 1000// 毫秒#defineSETTLE_DELAY 2000// 超时时间intmain(void){zctx_t*ctx =zctx_new();char*server [] = {"tcp://localhost:5001","tcp://localhost:5002"}; uint server_nbr =0;printf("I: 正在连接服务器 %s...\n", ser...
(command, "CONNECT")) { char *address = zmsg_popstr (msg); char *service = zmsg_popstr (msg); if (self->nbr_servers < SERVER_MAX) { self->server [self->nbr_servers++] = server_new ( self->ctx, address, atoi (service), self->subtree); // 广播更新事件 zsocket_connect (...
socket2.connect('tcp://localhost:5556') poller.register(socket2, zmq.POLLOUT) ``` 3.轮询监控socket 使用poller对象的poll()方法可以轮询监控所有注册的socket。这个方法有一个参数timeout,表示轮询的超时时间(单位毫秒)。如果timeout为0,表示轮询一次就返回。 ```python while True: socks = dict(poller....
(ctx, ZMQ_REQ); zsocket_connect (client, endpoint); // 发送请求,并等待应答 zmsg_t *msg = zmsg_dup (request); zmsg_send (&msg, client); zmq_pollitem_t items [] = { { client, 0, ZMQ_POLLIN, 0 } }; zmq_poll (items, 1, REQUEST_TIMEOUT * ZMQ_POLL_MSEC); zmsg_t *reply...
}fprintf(stderr,"Connecting %s\n",argv[2]);zmq_connect(items[0].socket,argv[2]);intrc;size_tmore_size=sizeof(int);/* Ensure that every 60s there is data */while((rc=zmq_poll(items,1,timeout*1000L)) >=0) {if(rc>0) {intmore;do{/* Create an empty 0MQ message to hold th...
socket.connect( address ); // 创建轮询器。参数true告诉轮询器使用同步轮询 poller := TZMQPoller.Create( true ); // 注册套接字。 poller.register( socket, [pePollIn] ); timeout := 100; // 100ms while not context.Terminated do begin ...