tcp6 0 0 ip6-localhost:gpsd [::]:* LISTEN Here is the Python code and error when attempting to create a publish connection: importpaho.mqtt.clientasmqtt# MQTT broker informationBROKER_ADDRESS ="localhost"PORT =1883TOPIC ="testing"RESPONSE = {0:"connection succeeded",1:"connection...
This is similar to # the [ip address/host name] part of the listener definition, but is useful # when an interface has multiple addresses or the address may change. It is # valid to use this with the [ip address/host name] part of the listener # definition, but take care that the ...
Provided all local addresses 192.168.10.125, 17.17.0.1 etc. Discovery started working properly. Address must be static. (although ip detector feteches it automatically) There has to be no conflict in container communication. (No Conjusted Network: tested on local environment) ...
Please check once that the "MQTT_BROKER_ADDRESS" is correct and the certificates are correct as well. I would also like you to create a new mqtt client application and do the necessary changes in the config files (wifi_config.h, mqtt_client_config.h) as per the ...
不过如果直接将第一个终端关闭再打开 mosquitto 会出现一个问题 Error: Address already in use 解决方法:重启... 别的方法暂时不知道呢 (4)取消匿名登录 参看:MQTT服务器搭建--Mosquitto用户名密码配置 扫码安装简书客户端 畅享全文阅读体验 扫码后在手机中选择通过第三方浏览器下载...
{ int type = SOCK_STREAM; struct sockaddr_in address; int rc = -1; sa_family_t family = AF_INET; struct addrinfo *result = NULL; struct addrinfo hints = {0, AF_UNSPEC, SOCK_STREAM, IPPROTO_TCP, 0, NULL, NULL, NULL}; if ((rc = getaddrinfo(addr, NULL, &hints, &result))...
Assume most of your MQTT targets go to localhost, but you want one target to be configured to address a distinct MQTT broker. Create an INI file with any name you desire and specify that as the optional second parameter:[defaults] hostname= 10.0.12.1 port= 1884 client_id = blub01 qos ...
To address this we can use a hook calledtransformWsUrlto manipulate either of the connection url or the client options at the time of a reconnect. Example (update clientId & username on each reconnect): consttransformWsUrl=(url,options,client)=>{client.options.username=`token=${this.get_cu...
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'1-'+JSON.stringify(err))return}//2. 连接远端服务器tcp.connect({ address: connectAddress,...