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From Gary Tully <gary.tu...@gmail.com>
Subject Re: Finding out when client is offlin
Date Tue, 25 May 2010 16:38:19 GMT
great. thanks. will have a peek at it in the next few days.

On 25 May 2010 14:43, James Casey <jamesc.000@gmail.com> wrote:

> Hi Gary,
>
> I've worked up a fix for Advisories via STOMP - the patch is attached
> to <https://issues.apache.org/activemq/browse/AMQ-2098>.
>
> It's a good start, but could probably do with a bit more work to clean
> up the message formats - it uses XStream to serialize the
> DataStructure object (and all the child objects).  This works ok in
> most cases, but it a bit wierd in some - Destination being the
> example.
>
> {"ConsumerInfo": {
>  "commandId": 4,
>  "responseRequired": true,
>  "consumerId": {
>    "connectionId":
> "ID:pb-d-128-141-235-87.cern.ch-52535-1274794978077-4:1",
>    "sessionId": 1,
>    "value": 1
>  },
>  "destination": {
>    "@class": "ActiveMQQueue",
>    "string": "testConsumerAdvisory",
>    "null": {}
>  },
>  "prefetchSize": 1000,
>  "maximumPendingMessageLimit": 0,
>  "browser": false,
>  "dispatchAsync": true,
>  "noLocal": false,
>  "exclusive": false,
>  "retroactive": false,
>  "priority": 0,
>  "optimizedAcknowledge": false,
>  "noRangeAcks": false
> }}
>
> cheers,
>
> James.
>
> On 21 May 2010 13:33, Gary Tully <gary.tully@gmail.com> wrote:
> > lots of the information in the advisories is stored in properties and
> these
> > properties are not automatically mapped into the stomp message so most of
> > the information in the advisory is lost when it is consumed via stomp.
> > It may be an easy enough fix if you are interested to have a go at a
> > resolution.
> >
> > On 21 May 2010 11:01, Markus Schaber <MSR@soloplan.de> wrote:
> >
> >>
> >> Hi, Dejan,
> >>
> >>
> >> Dejan Bosanac wrote:
> >> >
> >> > the most natural way would be to use advisory messages (
> >> > http://activemq.apache.org/advisory-message.html), but this is not
> yet
> >> > supported from Stomp (
> https://issues.apache.org/activemq/browse/AMQ-2098
> >> ),
> >> > so you'd need to use Java to process this kind of events.
> >> >
> >>
> >> Just to double-check whether I understand this issue correctly: The
> >> advisory
> >> messages are genereated for clients connecting via Stomp, but it
> currently
> >> is not possible to receive those mesages via Stomp?
> >>
> >> Thanks,
> >> Markus
> >> --
> >> View this message in context:
> >>
> http://old.nabble.com/Finding-out-when-client-is-offlin-tp28594744p28631844.html
> >> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
> >>
> >>
> >
> >
> > --
> > http://blog.garytully.com
> >
> > Open Source Integration
> > http://fusesource.com
> >
>



-- 
http://blog.garytully.com

Open Source Integration
http://fusesource.com

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