JBOSS 配置mysql 数据源

1 , 首先查找JBOSS目录，找到 mysql-ds.xml文件，在其基础上进行修改

1.<datasources>
2.  <local-tx-datasource>
3.    <jndi-name>KylinDataSource</jndi-name>
4.    <use-java-context>false</use-java-context>
5.    <connection-url>jdbc:mysql://127.0.0.1:3306/kylin?useUnicode=true&characterEncoding=utf-8</connection-url>
6.    <driver-class>com.mysql.jdbc.Driver</driver-class>
7.    <user-name>alibaba</user-name>
8.    <password>ca</password>
9.    <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name>
10.    <!-- should only be used on drivers after 3.22.1 with "ping" support
11.    <valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLValidConnectionChecker</valid-connection-checker-class-name>
12.    -->
13.    <!-- sql to call when connection is created
14.    <new-connection-sql>some arbitrary sql</new-connection-sql>
15.      -->
16.    <!-- sql to call on an existing pooled connection when it is obtained from pool - MySQLValidConnectionChecker is preferred for newer drivers
17.    <check-valid-connection-sql>some arbitrary sql</check-valid-connection-sql>
18.      -->
19.    <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->
20.    <metadata>
21.       <type-mapping>mySQL</type-mapping>
22.    </metadata>
23.  </local-tx-datasource>
24.</datasources>  

这里要注意的是<use-java-context></use-java-context>false ， 这个属性设置为false时，程序中可以直接通过如下spring的JNDI访问 , 否则设置为true时候，JBOSS生成的JNDI，需要通过java:MYSQL才能访问，这里我郁闷了很久

2 ， 设置 standardjaws.xml

1.<jaws>
2.   <datasource>java:/KylinDataSource</datasource>
3.   <type-mapping>mySQL</type-mapping>
4.   <debug>false</debug>

3, 设置 standardjbosscmp-jdbc.xml

1.<jbosscmp-jdbc>
2.
3.   <defaults>
4.      <datasource>java:/KylinDataSource</datasource>
5.      <datasource-mapping>mySQL</datasource-mapping>

4 , 设置 login-config.xml 

1. <application-policy name="jbossmq">
2.        <authentication>
3.            <login-module code="org.jboss.security.auth.spi.DatabaseServerLoginModule" flag="required">
4.                <module-option name="unauthenticatedIdentity">guest</module-option>
5.                <module-option name="dsJndiName">java:/KylinDataSource</module-option>
6.                <module-option name="principalsQuery">SELECT PASSWD FROM JMS_USERS WHERE USERID=?</module-option>
7.                <module-option name="rolesQuery">SELECT ROLEID, 'Roles' FROM JMS_ROLES WHERE USERID=?</module-option>
8.            </login-module>
9.        </authentication>
10.    </application-policy>
11.
12.
13.<application-policy name="HsqlDbRealm">
14.        <authentication>
15.            <login-module code="org.jboss.resource.security.ConfiguredIdentityLoginModule" flag="required">
16.                <module-option name="principal">sa</module-option>
17.                <module-option name="userName">sa</module-option>
18.                <module-option name="password"></module-option>
19.                <module-option name="managedConnectionFactoryName">jboss.jca:service=LocalTxCM,name=KylinDataSource</module-option>
20.            </login-module>
21.        </authentication>
22.    </application-policy>

注意这里的 name = KylinDataSource 必须设置成根上面两个文件的一样

4 ， 修改 deploy/jms/ 目录下的 hsqldb-jdbc-state-service.xml

1.<depends optional-attribute-name="ConnectionManager">jboss.jca:service=DataSourceBinding,name=KylinDataSource</depends>

设置这里的depends依赖服务， 这里的name 还是使用 KylinDataSource，保持统一, 可根据情况作修改，最后改名为

mysql-jdbc-state-service.xml即可

5 ,  搜索mysql-jdbc2-service.xml 替换原先得 hsqldb-jdbc2-service.xml

ok 完成了