GS.Chandra N wrote:
On Tue, Mar 10, 2009 at 1:29 AM, Gordon Sim <[email protected]> wrote:
If they don't match any bindings they will be dropped by the exchange. If
the dropped count is staying the same as the routed count goes up, then the
messages are matching a subscription.
My subscription says arguments={ "x-match":"all", "Type" = "Animal",
"Species" = "Alien"}.
My messages have Type="Animal" and couple of other headers but Species are
anything but Alien.
And about what you said, about subscriptions being dropped - thats scary.
How can subscriptions be dropped by the borker?
Subscriptions are _not_ dropped; _messages_ for which there is no
matching binding (i.e. no interested subscriber) are dropped.
How would it know if
sometime in the future, messages that match those subscriptions are not
going to start coming in?
However it sounds like maybe there are queues that you don't expect to be
receiving messages that are bound to your exchange. Does 'list binding' show
anything up?
All those subscriptions are around even after the clients that have created
them have exitted and list bindings show that the statistic msgMatched shows
a big number against them
For those bindings which show a non-zero msgMatched, the queue for that
binding must show a non-zero number of messages enqueued. So for those
binings with a large msgMatched, see what stats are shown for the
corresponding queue.
None of my clients recieve any messages (as i have a print in them to check
if they have recieved any) and the queues also show the msgDepth to be zero
at all times.
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