admin/src/main/resources/META-INF/persistence.xml

<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0"
	xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
	<persistence-unit name="MySportsAdmin">
		<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
		<jta-data-source>jdbc/MySportsAdmin</jta-data-source>
		<class>example.mysports.admin.model.Style</class>
		<class>example.mysports.admin.model.HostedLeague</class>
		<class>example.mysports.admin.model.Extension</class>
		<class>example.mysports.admin.model.HostEnvironment</class>
		<class>example.mysports.admin.model.GlassFish</class>
		<class>example.mysports.admin.model.WebLogic</class>
		<validation-mode>NONE</validation-mode>
		<properties>
			<property name="eclipselink.logging.timestamp" value="false" />
			<property name="eclipselink.logging.thread" value="false" />
			<property name="eclipselink.logging.exceptions" value="false" />
			<property name="eclipselink.logging.connection" value="false" />
			<property name="eclipselink.logging.level.ejb_or_metadata" value="WARNING" />
			<property name="eclipselink.logging.level" value="FINE" />
			<property name="eclipselink.logging.parameters" value="true" />
			<property name="eclipselink.logging.logger" value="DefaultLogger"/>
			<property name="eclipselink.weaving" value="true"/>
		</properties>
	</persistence-unit>
</persistence>