javax.naming.NameNotFoundException: TransactionManager not
hi,
I want to use JTA in Hibernate app,when runing the below code ,
UserTransaction ut = (UserTransaction)new InitialContext().lookup("java:comp/UserTransaction");
caused error the below:
at cc.ziyu.hibernate.trainee.test.LoadLecturerJTA.main(Unknown Source)
Caused by: org.hibernate.HibernateException: Could not locate TransactionManager
at org.hibernate.transaction.JNDITransactionManagerLookup.getTransactionManager(JNDITransactionManagerLookup.java:26)
at org.hibernate.impl.SessionFactoryImpl.(SessionFactoryImpl.java:325)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1294)
... 2 more
Caused by: javax.naming.NameNotFoundException: TransactionManager not bound
at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
at org.jnp.server.NamingServer.lookup(NamingServer.java:296)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
.....
hibernate.cfg.xml:
<?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 name="ziyu">
com.mysql.jdbc.Driver
<!-- -->
java:/chap13
org.hibernate.dialect.MySQLDialect
<!-- -->
org.hibernate.transaction.JTATransactionFactory
org.hibernate.transaction.JBossTransactionManagerLookup
<!-- -->
java:comp/UserTransaction
true
true
<!-- -->
</session-factory>
</hibernate-configuration>
mysql-ds.xml:
<local-tx-datasource>
<jndi-name>chap13</jndi-name>
<connection-url>jdbc:mysql://localhost:3306/chap13</connection-url>
<driver-class>com.mysql.jdbc.Driver</driver-class>
<user-name>root</user-name>
rootadmin
<exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name>
<!-- should only be used on drivers after 3.22.1 with "ping" support
<valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLValidConnectionChecker</valid-connection-checker-class-name>
-->
<!-- sql to call when connection is created
<new-connection-sql>some arbitrary sql</new-connection-sql>
-->
<!-- sql to call on an existing pooled connection when it is obtained from pool - MySQLValidConnectionChecker is preferred for newer drivers
<check-valid-connection-sql>some arbitrary sql</check-valid-connection-sql>
-->
<!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->
<type-mapping>mySQL</type-mapping>
</local-tx-datasource>
why caused these error?