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From conflue...@apache.org
Subject [CONF] Apache Qpid > Prefetch
Date Wed, 02 Sep 2009 13:30:00 GMT
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    <h2><a href="http://cwiki.apache.org/confluence/display/qpid/Prefetch">Prefetch</a></h2>
    <h4>Page  <b>added</b> by             <a href="http://cwiki.apache.org/confluence/display/~aidan">Aidan
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         <p>AMQP supports prefetch which specifies how many messages the client wishes
to cache for delivery. The method Session.setDefaultPrefetch(int) allows a default value to
be configured at the session level and extra varients of the createConsumer() method exist
allowing it to be specified at the point of consumer construction. It can also be specified
as part of the <a href="/confluence/display/qpid/Connection+URL+Format" title="Connection
URL Format">Connection URL</a>.</p>

<p>By default, the number of messages which will be filled by the broker on any particular
client is 5000. </p>

<p>It can be configured with the <a href="/confluence/display/qpid/System+Properties#SystemProperties-SystemPropertiesIMMEDIATEPREFETCH">IMMEDIATE_PREFETCH
System property</a></p>
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