2. 如何使用telnet命令测试服务器的端口是否开放? 答:在命令行中输入telnet + IP地址 + 端口号,例如telnet www.google.com 80,如果返回的信息显示Connected to www.google.com.,那么表示端口开放,如果返回的信息显示Unable to connect to remote host,那么表示端口未开放或者服务器拒绝了连接。 3. 如何使用Wiresha...
tp5 gateway 报错 stream_socket_client(): unable to connect to tcp://127.0.0.1:1236 (Connection refused) 先检查端口是否放行(阿里云的安全组、宝塔的防火墙) 查看worker 的 registerAddress 端口是否与报错的端口的一致。 如果配置的不是 1236 端口,直接修改workman里的配置 :project\vendor\workerman 将3个文...
最近使用workerman 搭建一个客服系统,在本地测试没有什么问题,但是当架设到 linux 服务器上想运行的时候,就发现本地客户端通过websocket 死活连接不上了。一通百度总结,原因一般有 对应端口没有开放 通过检查端口的工具查询 workerman没有正常启动 重启workerman : php start.php restart 域名转接地址不对 ping 域名 ...
"Unable to create socket: errno %d", errno);break; } ESP_LOGI(WIFI_STA_LBL,"Socket: OK. Connecting to %s:%d...", host_ip, SERV_PORT);if((n = connect(sockfd, (struct sockaddr *)&servaddr,sizeof(struct sockaddr_in))) !=0) { ESP_LOGE(WIFI_STA_LBL,"Socket unable to connect:...
varnet=require('net');net.createServer(function(){console.log('request');}).listen(8000);net.connect({host:'127.0.0.1',port:8000},function(){console.log('connected');}); Verified with both x86 and x64 as well as with the loopback address and "localhost". ...
After hours of searching to no avail, I have found that you need to: dosudo su(all the commands need to be performed by root user) ; delete the symlink in /tmp/.X11-unix ( just dorm /tmp/.X11-unix) ; runvncserver(It will now be able to create the server) ; ...
针对您遇到的问题 "unable to connect to birdv4 socket: dial unix /var/run/calico/bird.ctl: conn",我们可以按照以下步骤进行排查和解决: 1. 检查/var/run/calico/bird.ctl文件是否存在 首先,您需要确认/var/run/calico/bird.ctl这个socket文件是否存在。您可以使用以下命令来检查: bash ls -l /var/run...
Socket created Warning: socket_connect(): unable to connect [10060]: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. in C:\xampp\htdocs\test.php on line 13 ...
This message indicates the EAGLE is unable to connect to the EAGLE Application Processor. Verify the IP configuration for connectivity to the far end. Example Copy 12345678901234567890123456789012345678901234567890123456789012345678901234567890 0002.1473 CARD 1113 INFO Unable to connect to socket Report Date:02-07...
While opening TigerVNC, unable to connect to socket: Connection refused(10061) is showing up. Please help