mosquitto-users team mailing list archive

[Joe Zhu <zhuzhuojiang@xxxxxxxxx>]

Works :)
Thanks a lot


On Mon, Nov 12, 2012 at 9:22 PM, andypiperuk@xxxxxxxxx <
andypiperuk@xxxxxxxxx> wrote:

> So just using QoS > 1, switching off clean sessions, and using a static
> client ID for the subscriber...
>
> Publisher:
> mosquitto_pub -q 2 -t test -m "andy"
> mosquitto_pub -q 2 -t test -m "andy 1"
> mosquitto_pub -q 2 -t test -m "andy 2"
> ....
>
> Subscriber:
> mosquitto_sub -c -i sub1  -t test -q 1
> <kill or ctrl-c>
> mosquitto_sub -c -i sub1  -t test -q 1
> (receives messages sent since it was killed)
>
>
> On Mon, Nov 12, 2012 at 3:14 PM, Joe Zhu <zhuzhuojiang@xxxxxxxxx> wrote:
>
>> Andy,
>> Thanks,
>> Publication be masked as "retained" will keep the last message after
>> subscription reconnect again no matter "clean session" as yes or not.
>> I'm researching the paramter "claen session", but doesn't work. And it
>> needs provide client id. And I did , the same.
>> Like "mosquitto_sub -c -i joe -t joe/test"
>> Do you know what I missed?
>> Thanks again
>>
>>
>> On Mon, Nov 12, 2012 at 7:53 PM, andypiperuk@xxxxxxxxx <
>> andypiperuk@xxxxxxxxx> wrote:
>>
>>> So you need your client not to make a "clean session" and have the
>>> publication be marked as "retained"
>>>
>>> Andy
>>>
>>> On Mon, Nov 12, 2012 at 10:57 AM, Joe Zhu <zhuzhuojiang@xxxxxxxxx>wrote:
>>>
>>>> Roger,
>>>> I"m the new guy to use mosquitto.
>>>> I have a question about QoS,
>>>> I used "mosquitto_pub -t tokudu/[ID]  -q 1 -d  -m "this is for
>>>> testing"" to publish message, the subscription client can get the message
>>>> if it is connecting when message is publishing.
>>>>
>>>> But message couldn't be delivered after client reconnect again if the
>>>> message was published when subscription was on disconnect status even
>>>> though I set QoS to 1 or 2.
>>>>
>>>> Anything I missed? I want the message can be delivered when
>>>> subscription reconnected.
>>>>
>>>> Thanks for you help.
>>>>
>>>> --
>>>> Joe Zhu
>>>>
>>>>
>>>> --
>>>> Mailing list: https://launchpad.net/~mosquitto-users
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>>>> More help   : https://help.launchpad.net/ListHelp
>>>>
>>>>
>>>
>>>
>>> --
>>> Andy Piper | Farnborough, Hampshire (UK)
>>> blog: http://andypiper.co.uk   |   skype: andypiperuk
>>> twitter: @andypiper  |  images: http://www.flickr.com/photos/andypiper
>>>
>>
>>
>>
>> --
>> Joe Zhu
>>
>>
>
>
> --
> Andy Piper | Farnborough, Hampshire (UK)
> blog: http://andypiper.co.uk   |   skype: andypiperuk
> twitter: @andypiper  |  images: http://www.flickr.com/photos/andypiper
>



-- 
Joe Zhu