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Message #00046
Re: topic "command/blah" not recognised, but "other/blah" works fine?
Confirmed server problem. We restarted the server (0.9.2) and everything immediately started working again.
However, after about 3-4 hours, we've lost messages again.
Subscribing to "status/+" never receives any messages, but subscribing to "status/#" still does receive messages.
Next week we'll try this again, probably with 0.10.1. We're running the server on windows currently.
Cheers,
Karl P
> -------Original Message-------
> From: karlp <karlp@xxxxxxxxxxxx>
> To: karlp <karlp@xxxxxxxxxxxx>, "" <mqtt-users@xxxxxxxxxxxxxxxxxxx>
> Subject: Re: [Mqtt-users] topic "command/blah" not recognised, but "other/blah" works fine?
> Sent: 13 May '11 12:50
>
>
> This appears to be a problem with the server I'm using. With a 0.10.1 server on localhost, and a 0.9.2 server on
> localhost, all things behave as expected. We're restarting and upgrading the server to see if this solves things for
us.
>
> Sincerely,
> Karl P
>
> > -------Original Message-------
> > From: karlp <karlp@xxxxxxxxxxxx>
> > To: mqtt-users@xxxxxxxxxxxxxxxxxxx
> > Subject: [Mqtt-users] topic "command/blah" not recognised, but "other/blah" works fine?
> > Sent: 13 May '11 10:35
> >
> > Hi, I'm having problems with subscribing to a topic that starts with "command"
> >
> > Even just using the command line clients, _pub and _sub, I never see messages to "command/+" but it works
> fine for
> > "other/+" and so on.
> >
> > See this console snippet
> >
> > Listener Window....
> > C:\tools\mosquitto-0.10.1-win32-bin>mosquitto_sub.exe -d -h localhost -t 'command/+' -t "hatred/+"
> > Received CONNACK
> > Received SUBACK
> > Subscribed (mid: 1): 0
> > Received SUBACK
> > Subscribed (mid: 2): 0
> > Received PUBLISH (d0, q0, r0, m0, 'hatred/90A2DA002044', ... (19 bytes))
> > 90A2DA002044,STATUS
> > Received PUBLISH (d0, q0, r0, m0, 'hatred/90A2DA002044', ... (19 bytes))
> > 90A2DA002044,STATUS
> > Sending PINGREQ
> > Received PINGRESP
> >
> >
> > Publisher Window....
> > C:\tools\mosquitto-0.10.1-win32-bin>mosquitto_pub.exe -h localhost -t "command/90A2DA002044" -m
> > 90A2DA002044,STATUS
> > C:\tools\mosquitto-0.10.1-win32-bin>mosquitto_pub.exe -h localhost -t "hatred/90A2DA002044" -m
> > 90A2DA002044,STATUS
> > C:\tools\mosquitto-0.10.1-win32-bin>mosquitto_pub.exe -h localhost -t "hatred/90A2DA002044" -m
> > 90A2DA002044,STATUS
> > C:\tools\mosquitto-0.10.1-win32-bin>mosquitto_pub.exe -h localhost -t "command/90A2DA002044" -m
> > 90A2DA002044,STATUS
> > C:\tools\mosquitto-0.10.1-win32-bin>
> >
> > Note, messages sent to the topic: "hatred/blah" succeed, but not to "command/blah"
> >
> > I've experimented with different combinations, it doesn't seem to the be length of the parent topic,
> > "longlonglonglonglong/blah" works just fine, as does "cmd/blah" it doesn't seem to be the numeric first
character
> of the
> > subtopic either, as it works on other topics. I feel like I'm going insane a little bit here, because I'm pretty
sure I
> had it
> > working with command/blah earlier this week.
> >
> > I've tried with both mosquitto 0.9.2 and 0.10.1, but both behave the same way.
> >
> > Any ideas?
> >
> > _______________________________________________
> > Mailing list: https://launchpad.net/~mqtt-users
> > Post to : mqtt-users@xxxxxxxxxxxxxxxxxxx
> > Unsubscribe : https://launchpad.net/~mqtt-users
> > More help : https://help.launchpad.net/ListHelp
> >
>
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