JBOSS 下 hibernate 引入proxool连接池 出错问题

web.xml 配置如下：

	<servlet>

		<servlet-name>Admin</servlet-name>

		<servlet-class>org.logicalcobwebs.proxool.admin.servlet.AdminServlet</servlet-class>

	</servlet>

	<servlet-mapping>

		<servlet-name>Admin</servlet-name>

		<url-pattern>/proxool-admin.adm</url-pattern>

	</servlet-mapping>

hibernate.cfg.xml
配置如下:

<?xml version="1.0" encoding="utf-8"?>

<!DOCTYPE hibernate-configuration PUBLIC

"-//Hibernate/Hibernate Configuration DTD 3.0//EN"

"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<hibernate-configuration>

    <session-factory>

     

   

         

   		<property name="hibernate.connection.provider_class">org.hibernate.connection.ProxoolConnectionProvider</property>

		<property name="dialect">org.hibernate.dialect.OracleDialect </property>

 

		<property name="jdbc.fetch_size">50</property>

		<property name="jdbc.batch_size">25</property>

		<property name="max_fetch_depth">2</property>

		<property name="default_batch_fetch_size">24</property>

		<property name="query.substitutions">

			true 'Y', false 'N', yes 'Y', no 'N'

		</property>

		<property name="jdbc.use_streams_for_binary">true</property>

		<property name="use_outer_join">true</property>

		<property name="show_sql">false</property>

		<property name="format_sql">true</property>

		<property name="use_sql_comments">false</property>

		<property name="generate_statistics">true</property>

		<property name="hibernate.current_session_context_class">

			 thread 	

		</property>		

		<property name="hibernate.connection.release_mode">

			on_close

		</property>



		<mapping resource="mytest/Count.hbm.xml" />



   </session-factory>

</hibernate-configuration>

proxool.xml 配置如下:

<?xml version="1.0" encoding="utf-8"?>

<something-else-entirely>

<proxool>

<alias>proxool.xml</alias>



<driver-url>jdbc:oracle:thin:@192.168.130.248:1521:TESTDB</driver-url> 

<driver-class> oracle.jdbc.driver.OracleDriver </driver-class>

<driver-properties>

<property name="user" value="TEST2"/>

<property name="password" value="TEST2"/>

</driver-properties>

<house-keeping-sleep-time>90000</house-keeping-sleep-time>

<maximum-new-connections>20</maximum-new-connections>

<prototype-count>5</prototype-count>

<maximum-connection-count>100</maximum-connection-count>

<minimum-connection-count>10</minimum-connection-count>

<maximum-active-time>900000</maximum-active-time>

<maximum-connection-lifetime>1200000</maximum-connection-lifetime>

</proxool>

</something-else-entirely>

jboss-deployment-structure.xml 中配置相关jar
<module name="test.jdbc.oracle" />

出错信息如下：

14:21:26,872 WARN  [org.jboss.modules] (Finalizer) Failed to define class oracle.jdbc.pool.OraclePooledConnection in Module "test.jdbc.oracle:main" from local module loader @435a3a (roots: E:\jboss-as-7.1.1.Final-eclipse\modules): java.lang.LinkageError: Failed to link oracle/jdbc/pool/OraclePooledConnection (Module "test.jdbc.oracle:main" from local module loader @435a3a (roots: E:\jboss-as-7.1.1.Final-eclipse\modules))

	at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:396)

	at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:243)

	at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:73)

	at org.jboss.modules.Module.loadModuleClass(Module.java:517)

	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:182)

	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)

	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)

	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:423)

	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)

	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)

	at java.lang.Class.getDeclaredMethods0(Native Method) [rt.jar:1.6.0_27]

	at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) [rt.jar:1.6.0_27]

	at java.lang.Class.privateGetPublicMethods(Class.java:2547) [rt.jar:1.6.0_27]

	at java.lang.Class.getMethods(Class.java:1410) [rt.jar:1.6.0_27]

	

Debug后，出错的代码行为
SESSION_FACTORY =(CONFIGURATION.configure().buildSessionFactory());

请问该如何修改配置