[jboss-user] [Clustering/JBoss] - Re: Only one scheduler across all nodes in the cluster

[tpawankumar]

Hi All,

I am using scheduler in clustered environment.
Following is jboss-service.xml

  | <?xml version="1.0" encoding="UTF-8"?>
  | <server>
  | <mbean code="org.jboss.varia.scheduler.Scheduler"
  |            name="com.covad:service=Scheduler">
  |    	<depends>jboss.ha:service=HASingletonDeployer,type=Barrier</depends>        
  |         <attribute name="StartAtStartup">true</attribute>
  |         <attribute name="SchedulableClass">com.covad.scheduler.HearBeatScheduler</attribute>         
  |         <attribute name="InitialStartDate">NOW</attribute>
  |         <attribute name="SchedulePeriod">60000</attribute>
  |         <attribute name="InitialRepetitions">-1</attribute>
  |     </mbean>
  | </server>
  | 

I have configured two nodes on two different machines.
This HeartBeatScheduler class publishes messages on the JMS topic.

I want only one node to publish the message.But both nodes are publishing  the messages.

I am using Jboss 4.2.1 GA and i am deploying the same .sar in both the machines.

Please suggest me where i am going wrong.

Thanks,
Pavan.

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