hello all,

environment:
jboss 4.2.1 GA
linux - SuSE 10.1

hopefully someone can help me with this question,

i need to create a small Threshold monitor that will track ConnectionCount for my mysql datasource.

i looked at several examples and tried the following, but am getting the error message below when i deploy to $JBOSS_HOME/server/default/deploy/management/monitors/

[ServiceController] Problem starting service jboss.monitor:service=ManagedConnections
javax.management.InstanceNotFoundException: jboss.jca:type=ManagedConnectionPool is not registered

can someone show me what i am missing ?

thx
mark

<?xml version="1.0" encoding="UTF-8"?>
<server>
<mbean code="org.jboss.monitor.ThresholdMonitor"
 name="jboss.monitor:service=ManagedConnections">
 <attribute name="MonitorName">ManagedConnections Monitor</attribute>
 <attribute name="ObservedObject">jboss.jca:type=ManagedConnectionPool</attribute>
 <attribute name="ObservedAttribute">ConnectionCount</attribute>
 <attribute name="Threshold">777</attribute>
 <attribute name="CompareTo">0</attribute>
 <attribute name="Period">1000</attribute>
 <attribute name="Enabled">true</attribute>
 <depends-list optional-attribute-name="AlertListeners">
 <depends-list-element>jboss.alerts:service=ConsoleAlertListener</depends-list-element>
 <depends-list-element>jboss.alerts:service=EmailAlertListener</depends-list-element>
 </depends-list>
</mbean>
</server>