Ubuntu/Debian/树莓派安装MQTT（无坑版）

Xieshy

谢谢楼下分享

doswind

学会了，期待更多基础教程

zzwqw

MAPGPS 发表于 2018-3-17 19:20
HA内置MQTT呀，没必要再装一个吧！

只需在configuration.yaml文件里加入以下一行即可:

新版的hassbian1.3.2

2018-03-16-Hassbian.zip

有这个问题，不能自动安装，只能手工安装

wengy.liang

666666666666666666666

riyue0000

android@localhost:~$ mosquitto_sub -d -u mqtt -P mqtt -t dev/test
Client mosqsub/16766-localhost sending CONNECT
Client mosqsub/16766-localhost received CONNACK
Connection Refused: not authorised.


android@localhost:~$ mosquitto_pub -d -u mqtt -P mqtt -t dev/test -m "hello world"
Client mosqpub/16995-localhost sending CONNECT
Client mosqpub/16995-localhost received CONNACK
Connection Refused: not authorised.
Error: The connection was refused.

囧大，求帮助

angelo86

很好  学习了

wocaca

非官方相关报道发个短信发给谁的

lihaitao2958635

下车下车下车下车

sdvd

谢谢分享   

lx120674547

刚刚发现是因为修改过hosts文件导致现问题已经解决。
同时升级版本1.4.15
sudo apt-add-repository ppa:mosquitto-dev/mosquitto-ppa
sudo apt-get update

sudo apt-get install mosquitto mosquitto-clients

原帖：
执行mosquitto_sub -d -u mqtt -P mqtt -t dev/test的时候会反馈Unable to connect (Lookup error.).
查日志/var/log/mosquitto/mosquitto.log

root@hassio:/home/ubuntu# cat /var/log/mosquitto/mosquitto.log 
1536137022: mosquitto version 1.4.8 (build date Thu, 01 Mar 2018 09:34:49 -0500) starting
1536137022: Config loaded from /etc/mosquitto/mosquitto.conf.
1536137022: Opening ipv4 listen socket on port 1883.
1536137022: Opening ipv6 listen socket on port 1883.
1536137175: Error in poll: Interrupted system call.
1536137175: mosquitto version 1.4.8 terminating
1536137221: mosquitto version 1.4.8 (build date Thu, 01 Mar 2018 09:34:49 -0500) starting

复制代码

请教问题原因