We're in a 2-node cluster environment with various scheduled services. A new application has a requirement to run only one node once a day - our other scheduled apps are fine with running on both nodes and needs to stay that way. In this app's case, the scheduled service is duplicating data in a database due to it running twice daily vs. just once.
Can I modify my .sar's META-INF/jboss-service.xml (vs. having to modify any JBoss configuration) so this particular app only runs one node? Here's the existing .sar jboss-service.xml:
<?xml version="1.0" encoding="UTF-8"?>
<server>
<mbean code="org.jboss.varia.scheduler.Scheduler" name="com.mycompany.myapp:service=MyScheduledService">
<attribute name="StartAtStartup">true</attribute>
<attribute name="SchedulableClass">com.mycompany.myapp.MyScheduledService</attribute>
<attribute name="InitialStartDate">NOW</attribute>
<attribute name="SchedulePeriod">86400000</attribute> <!-- every 24 hours -->
<attribute name="InitialRepetitions">-1</attribute>
<depends>
jboss.jca:service=DataSourceBinding,name=jdbc/MyDataSource
</depends>
</mbean>
</server>
Thanks in advance.
