[jboss-user] [EJB/JBoss] - HASingleton Services on 4.0.4 not working

Hi, I have a number of schedulable services which need to run as HA Singletons. I have added the following line to their service descriptors: jboss.ha:service=HASingletonDeployer,type=Barrier When I fire up jboss they are created but never scheduled at all. Removing the above attribute and they run as expected. The following are the service descriptors: | <?xml version="1.0" encoding="UTF-8"?> | <server> | <classpath codebase="lib" archives="scheduler-plugin.jar"/> | | <mbean code="org.jboss.varia.scheduler.Scheduler" | name="eventmanager:service=FrequencyEventScheduler"> | <depend>jboss.ha:service=HASingletonDeployer,type=Barrier</depend> | <attribute name="StartAtStartup">true</attribute> | <attribute name="SchedulableClass">com.transtoll.modules.eventmanager.schedulables.jboss.FrequencyEventSchedulable</attribute> | <attribute name="InitialStartDate">NOW</attribute> | <attribute name="InitialRepetitions">-1</attribute> | <attribute name="SchedulePeriod">60000</attribute> | <depends>eventmanager:service=initialisation</depends> | </mbean> | | <mbean code="org.jboss.varia.scheduler.Scheduler" | name="eventmanager:service=MetricEventScheduler"> | <depend>jboss.ha:service=HASingletonDeployer,type=Barrier</depend> | <attribute name="StartAtStartup">true</attribute> | <attribute name="SchedulableClass">com.transtoll.modules.eventmanager.schedulables.jboss.MetricEventSchedulable</attribute> | <attribute name="InitialStartDate">NOW</attribute> | <attribute name="InitialRepetitions">-1</attribute> | <attribute name="SchedulePeriod">60000</attribute> | <depends>eventmanager:service=initialisation</depends> | </mbean> | | <mbean code="org.jboss.varia.scheduler.Scheduler" | name="eventmanager:service=DurationEventScheduler"> | <depend>jboss.ha:service=HASingletonDeployer,type=Barrier</depend> | <attribute name="StartAtStartup">true</attribute> | <attribute name="SchedulableClass">com.transtoll.modules.eventmanager.schedulables.jboss.DurationEventSchedulable</attribute> | <attribute name="InitialStartDate">NOW</attribute> | <attribute name="InitialRepetitions">-1</attribute> | <attribute name="SchedulePeriod">60000</attribute> | <depends>eventmanager:service=initialisation</depends> | </mbean> | | <mbean code="org.jboss.varia.scheduler.Scheduler" | name="eventmanager:service=MetricPersistenceScheduler"> | <depend>jboss.ha:service=HASingletonDeployer,type=Barrier</depend> | <attribute name="StartAtStartup">true</attribute> | <attribute name="SchedulableClass">com.transtoll.modules.eventmanager.schedulables.jboss.MetricPersistenceSchedulable</attribute> | <attribute name="InitialStartDate">NOW</attribute> | <attribute name="InitialRepetitions">-1</attribute> | <attribute name="SchedulePeriod">60000</attribute> | <depends>eventmanager:service=initialisation</depends> | </mbean> | </server> Any thoughts as to what I'm doing wrong? Cheers Mark View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3959413#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...