请教 jboss3.2 ＋mysql4。0 配置问题

my login-config.xml is this.

<application-policy name = "MySqlDbRealm">
<authentication>
<login-module code = "org.jboss.resource.security.ConfiguredIdentityLoginModule" flag = "required">
<module-option name = "principal">developer</module-option>
<module-option name = "userName">developer</module-option>
<module-option name = "password">mysql</module-option>
<module-option name = "managedConnectionFactoryName">jboss.jca:service=LocalTxCM,name=MySqlDS</module-option>
</login-module>
</authentication>
</application-policy>

...
my mysql-ds.xml is this
<mbean code="org.jboss.resource.connectionmanager.LocalTxConnectionManager"
name="jboss.jca:service=LocalTxCM,name=MySqlDS">

<!--uncomment out this line if you are using the MySqlDbRealm above -->
<attribute name="SecurityDomainJndiName">MySqlDbRealm</attribute>
<attribute name="JndiName">MySqlDS</attribute>
<depends optional-attribute-name="ManagedConnectionFactoryName">
<!--embedded mbean-->
<mbean code="org.jboss.resource.connectionmanager.RARDeployment"
name="jboss.jca:service=LocalTxDS,name=MySqlDS">

<attribute name="ManagedConnectionFactoryProperties">
<properties>
<config-property name="ConnectionURL" type="java.lang.String">jdbc:mysql://kerma:3306/test</config-property>
<config-property name="DriverClass" type="java.lang.String">org.gjt.mm.mysql.Driver</config-property>
<!--set these only if you want only default logins, not through JAAS -->
<config-property name="UserName" type="java.lang.String"></config-property>
<config-property name="Password" type="java.lang.String"></config-property>
</properties>

</attribute>

<!--Below here are advanced properties -->
<!--hack-->
<depends optional-attribute-name="OldRarDeployment">jboss.jca:service=RARDeployment,name=JBoss LocalTransaction JDBC Wrapper</depends>

</mbean>
</depends>

<depends optional-attribute-name="ManagedConnectionPool">
<!--embedded mbean-->
<mbean code="org.jboss.resource.connectionmanager.JBossManagedConnectionPool" name="jboss.jca:service=LocalTxPool,name=MySqlDS">

<attribute name="MinSize">0</attribute>
<attribute name="MaxSize">50</attribute>
<attribute name="BlockingTimeoutMillis">5000</attribute>
<attribute name="IdleTimeoutMinutes">15</attribute>
<!--criteria indicates if Subject (from security domain) or app supplied
parameters (such as from getConnection(user, pw)) are used to distinguish
connections in the pool. Choices are
ByContainerAndApplication (use both),
ByContainer (use Subject),
ByApplication (use app supplied params only),
ByNothing (all connections are equivalent, usually if adapter supports
reauthentication)-->
<attribute name="Criteria">ByContainer</attribute>
</mbean>

</depends>
<depends optional-attribute-name="CachedConnectionManager">jboss.jca:service=CachedConnectionManager</depends>

<depends optional-attribute-name="JaasSecurityManagerService">jboss.security:service=JaasSecurityManager</depends>

<depends optional-attribute-name="TransactionManagerService">jboss.tm:service=TransactionManagerService</depends>

</mbean>

..
my standardjaws.xml is this

<jaws>
<datasource>java:/MySqlDS</datasource>
<type-mapping>mySQL</type-mapping>
<debug>false</debug>
..
..

my standardjbosscmp-jdbc.xml is this
<jbosscmp-jdbc>

<defaults>
<datasource>java:/MySqlDS</datasource>
<datasource-mapping>mySql</datasource-mapping>



I don't know what could be wrong?? why cant it find the value for ManagedConnectionFactoryName??? am i doing omthing wrong in any of the deployment desp.? thanks in advance any help.

这是我的测试配置，请参考

<datasources>
  <local-tx-datasource>
    <jndi-name>MySqlDS</jndi-name>
    <connection-url>jdbc:mysql://localhost:3306/test?useUnicode=true&amp;characterEncoding=utf-8&amp;autoReconnect=true</connection-url>
    <driver-class>org.gjt.mm.mysql.Driver</driver-class>
    <user-name>root</user-name>
    <password></password>
  </local-tx-datasource>
</datasources>
<p class="indent">

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