Hi Alan,

I think you're correct. I don't think there is any attempt to limit the
number of channels used. I'll add some API to make the max number of
channels available.


On Wed, Jan 22, 2014 at 4:38 PM, Alan Conway <acon...@redhat.com> wrote:

> I'm trying to solve a problem for HA on the Qpid C++ broker. I need to
> figure out, for a given connection, will an attempt to open another channel
> at the other end exceed the channel-max for this connection?
> To do that I figure I need to know the number of currently open channels
> (easy) and the negotiated channel-max for the connection. How can I find
> that?
> Based on a novice reading of transport.c, it looks like the channel-max
> field of the open performative is ignored. Am I reading this wrong? If not,
> what is proton assuming - that it can always open 64k channels on any
> connection? This would violate the limit imposed by the Qpid C++ broker and
> client of 32k channels (I don't know why they impose that limit but they
> do.)
> Any pointers much appreciated!
> Alan.

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