<p>The maximum message quota (total amount of messages) that can be
stored in this SAF agent.</p>
<ul>
<li>
<p>The default value of <code>-1</code> specifies that the server
instance has no limit on the number of messages that can be stored.
However, excessive message volume can cause memory saturation, so
this value should correspond to the total amount of available
system memory relative to the rest of your application load.</p>
</li>
<li>
<p>Applies only to sending agents.</p>
</li>
<li>
<p>Updating the maximum message quota resets the message count so
that only requests arriving after the update are charged against
the new quota.</p>
</li>
</ul>
<p><b>Range of Values:</b> >= MessagesThresholdHigh</p>
(Interface=weblogic.management.configuration.SAFAgentMBean Attribute=getMessagesMaximum)