I got it working. I'm not sure exactly why but I think the problem was
related to running the site with https while running Belchertown with
mqtt_websockets_ssl = 0. As soon as I amended my apache2 config so that
weewx was running unencrypted with htttp instead of https then it started
working. I plan to subsequently amend apache2 and weewx/Belchertown to run
encrypted with ssl and https. As an FYI,
my weewx/Belchertown config files that worked are as follows:
weewx.conf:
[[MQTT]]
server_url = mqtt://<user>:<password>@localhost:1883/
topic = weather
unit_system = US
binding = archive, loop
aggregation = aggregate
Belchertown skin.conf:
# MQTT Websockets defaults
mqtt_websockets_enabled = 1
mqtt_websockets_host = "zeebytes.org"
mqtt_websockets_port = 9001
mqtt_websockets_ssl = 0
mqtt_websockets_topic = "weather/loop"
disconnect_live_website_visitor = 1800000
On Saturday, January 18, 2020 at 12:55:36 PM UTC-5, G Hammer wrote:
>
> I also had to change from mqtt_websockets_host = "localhost" to
> mqtt_websockets_host = "FQDN" with FQDN being the full public name of the
> server.
>
> On Saturday, January 18, 2020 at 8:48:36 AM UTC-5, Gordon Dickens wrote:
>>
>> Hello everybody,
>>
>> I have the Belchertown skin up and running nicely and so I decided to
>> enable MQTT. I successfully installed mosquitto and endeavored to enable
>> MTTQ with Belchertown/weewx. However, Belchertown/weewx is not doing
>> realtime updates as it is supposed to and displays either "Connecting to
>> weather station real time data" (with firefox) or "Failed connecting to the
>> weather station. Please try again later!" (with chrome, chromium or
>> Konqueror) according to which browser I am using.
>>
>> I am confident that mosquitto is working properly since I am able to
>> manually receive mosquitto output with the command, "mosquitto_sub -h
>> localhost -t weather/#", which generates lots of weather data every two
>> seconds. Also, my logs show MQTT posting every two seconds as follows:
>>
>> Jan 17 17:46:27 zeebytes.org weewx[22287]: restx: MQTT: Published record
>> 2020-01-17 17:46:27 EST (1579301187)
>>
>> Here is my MQTT setup in weewx.conf:
>>
>> [[MQTT]]
>> server_url = mqtt://<user>:<password>@localhost:1883/
>> topic = weather
>> unit_system = US
>> binding = archive, loop
>> aggregation = aggregate
>>
>> Here is my MQTT setup in the Belchertown skin.conf:
>>
>> # MQTT Websockets defaults
>> mqtt_websockets_enabled = 1
>> mqtt_websockets_host = "localhost"
>> mqtt_websockets_port = 9001
>> mqtt_websockets_ssl = 0
>> mqtt_websockets_topic = "weather/#"
>> disconnect_live_website_visitor = 1800000
>>
>> I am running Debian 10 and apache2.
>>
>> You may view the site at https://zeebytes.org
>>
>> I hope that someone can tell me what I am doing wrong!
>>
>> Thanks,
>>
>> Gordon
>>
>>
>>
>>
>>
>>
>>
>>
>>
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