Also I am still using EJB3.0. Have 1 SLSB defined in the ejb-jar as shown below.
<ejb-jar xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd" version="3.0">
<enterprise-beans>
<session>
<ejb-name>InitTaskSchedulingTaskBean</ejb-name>
<ejb-class>net.link.safeonline.model.task.init.InitTaskSchedulingTaskBean</ejb-class>
<env-entry>
<env-entry-name>defaultCronExpression</env-entry-name>
<env-entry-type>java.lang.String</env-entry-type>
<env-entry-value>
${defaultCronExpression}
</env-entry-value>
</env-entry>
</session>
</enterprise-beans>
</ejb-jar>