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From tomerb <>
Subject network of brokers reduced capacity
Date Sun, 29 Jan 2012 15:06:48 GMT
I have configured an ActiveMQ network of brokers, which seems to work fine,
function wise.
However, the capacity of messages traveling from a producer which is
connectes to broker a, to a consumer which is connected to broker b, is
about three times worse, then for producer/consumer connected to the same
This seems odd to me, as I was under the impression that once broker a,
passes the message to broker b, it is a delivered message (from broker a
POV), so there should be no capacity decrease.

here is my activemq.xml configuration:


<broker xmlns=""
brokerName="localhost" dataDirectory="${activemq.base}/data"
destroyApplicationContextOnStop="true" persistent="false">

            <policyEntry topic=">" producerFlowControl="true"
                <vmCursor />
            <policyEntry queue=">" producerFlowControl="true"


        <managementContext createConnector="false"/>

        <networkConnector name="tomer-amq-test1"
uri="static:(tcp://tomer-amq-test1:61616)" networkTTL="3"/>

        <kahaDB directory="${activemq.base}/data/kahadb"/>


        <transportConnector name="tomer-amq-test2"


<import resource="jetty.xml"/>


Am I wrong?
Is there some special configuration I have to employ?
can someone shed some light on the flow?

Tx Tomer

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