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From Carl Trieloff <cctriel...@redhat.com>
Subject Re: qmf protocol
Date Mon, 12 Oct 2009 20:59:25 GMT
Ming Zhang wrote:
> Hi All
>
> Read this http://qpid.apache.org/qmf-protocol.html and have a question about it.
>
> "This message contains a content record. Content records contain the
> values of all properties or statistics in an object. Such records are
> broadcast on a periodic interval if 1) a change has been made in the
> value of one of the elements, or 2) if a new management client has
> bound a queue to the management exchange."
>
> If a full content record is sent for any value change, this sounds
> very expensive. Why not only send up the changed value?
>
> Did I misunderstand something?

only value that have changed after the initial broadcast or send on an 
aggregated basis on the mgnt interval

Carl.

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