Hello I am trying to use the Scheduler service provided by JBoss 4.2.2 GA. Here is how the scheduler-service in default/deploy directory looks like: | <?xml version="1.0" encoding="UTF-8"?> | | <server> | | <mbean code="org.jboss.varia.scheduler.Scheduler" name=":service=Scheduler"> | <attribute name="StartAtStartup">true</attribute> | <attribute name="SchedulableClass">org.schedular.MySchedular</attribute> | <attribute name="SchedulableArguments">TheName,123456789</attribute> | <attribute name="SchedulableArgumentTypes">java.lang.String,long</attribute> | <attribute name="InitialStartDate">NOW</attribute> | <attribute name="SchedulePeriod">1000</attribute> | <attribute name="InitialRepetitions">5</attribute> | <depends> | <mbean code="javax.management.timer.Timer" | name="jboss:service=Timer"/> | </depends> | </mbean> | | </server> | and here is the Scheduler class: | package org.schedular; | | import java.util.Date; | import org.jboss.varia.scheduler.Schedulable; | | public class MySchedular implements Schedulable { | | private String name; | private long value; | | public MySchedular(String name, long value) { | this.name = name; | this.value = value; | System.out.println("ctor, name: " + name + ", value: " + value); | } | | public void perform(Date now, long remainingRepetitions) { | System.out.println("perform, now: " + now + | ", remainingRepetitions: " + remainingRepetitions + | ", name: " + name + ", value: " + value); | } | } This MySchedular is part of an ejb-module of the application so I have to place it inside the jar file containing all the ejbs. Now the problem is that when i start JBoss it gives the following error: | [Scheduler] Failed to find: org.schedular.MySchedular | java.lang.ClassNotFoundException: No ClassLoaders found for: org.schedular.MySchedular | --- MBeans waiting for other MBeans --- | ObjectName: jboss:service=Scheduler | State: FAILED | Reason: org.jboss.deployment.DeploymentException: Exception setting attribute javax.management.Attribute@d006a7 on mbean jboss:service=Scheduler; - nested throwable: (java.security.InvalidParameterException: Given class org.schedular.MySchedular is not not found) | When the jar file containing MySchedular is deployed, JBoss deploys it successfully. But the perform method in MySchedular is not executed. Now while the server is running, i make any changes like add an empty line in the scheduler-service.xml and save it, MySchedular perform method is invoked showing: | INFO [STDOUT] ctor, name: TheName,value: 123456789 | INFO [STDOUT] perform, now: Sun Apr 20 18:15:55 GST 2008, remainingRepetitions: 4, name: TheName,value: 123456789 | INFO [STDOUT] perform, now: Sun Apr 20 18:15:56 GST 2008, remainingRepetitions: 3, name: TheName,value: 123456789 | INFO [STDOUT] perform, now: Sun Apr 20 18:15:57 GST 2008, remainingRepetitions: 2, name: TheName,value: 123456789 | INFO [STDOUT] perform, now: Sun Apr 20 18:15:58 GST 2008, remainingRepetitions: 1, name: TheName,value: 123456789 | I cannot understand what am I missing here, please see if you can help. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145341#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...