Hibernate version:3.2.1

Full stack trace of any exception that occurs:
01/23 19:30:52 info [axis] Factory name: java:comp/env/yassan

01/23 19:30:52 info [axis] JNDI InitialContext properties:{}

01/23 19:30:52 info [axis] Returning a Reference to the SessionFactory

01/23 19:30:52 info [axis] Bound factory to JNDI name: java:comp/env/yassan

01/23 19:30:52 warning [axis] InitialContext did not implement EventContext

01/23 19:30:52 info [axis] instantiated session factory

01/23 19:30:53 info [axis] Running hbm2ddl schema export

01/23 19:30:53 info [axis] exporting generated schema to database

01/23 19:30:53 info [axis] schema export complete

01/23 19:30:53 info [axis] obtaining JTA TransactionManager

01/23 19:30:53 info [axis] JNDI InitialContext properties:{}

01/23 19:30:53 info [axis] Checking 0 named HQL queries

01/23 19:30:53 info [axis] Checking 0 named SQL queries

01/23 19:30:53 error [axis] execute: Error while performing request

org.apache.xmlrpc.XmlRpcException: Failed to invoke method login in class com.eidai.wp.procedure.User: Unable to locate current JTA transaction

at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:122)

at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:102)

at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)

at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:79)

at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)

at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)

at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:117)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)

at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)

at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:241)

at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:527)

at jrun.servlet.http.WebService.invokeRunnable(WebService.java:172)

at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:348)

at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:451)

at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)

at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

Caused by:

org.hibernate.HibernateException: Unable to locate current JTA transaction

at org.hibernate.context.JTASessionContext.currentSession(JTASessionContext.java:61)

at org.hibernate.impl.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:555)

at com.eidai.wp.procedure.User.login(User.java:25)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:324)

at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:111)

at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:102)

at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)

at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:79)

at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)

at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)

at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:117)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)

at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)

at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:241)

at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:527)

at jrun.servlet.http.WebService.invokeRunnable(WebService.java:172)

at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:348)

at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:451)

at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)

at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)





Name and version of the database you are using:MySQL 3.23.58-nt

Debug level Hibernate log excerpt:info

I made a configuration for this application like that.

hibernate.cfg.xml

<hibernate-configuration>
<session-factory name="java:comp/env/yassan">
<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="hibernate.connection.url">jdbc:mysql://localhost:3306/yassan?useUnicode=true&amp;characterEncoding=UTF-8</property>
<property name="hibernate.connection.username">yassan</property>
<property name="hibernate.connection.password">yassan</property>
<property name="hibernate.jdbc.fetch_size">0</property>
<property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
<property name="hibernate.transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property>
<property name="jta.UserTransaction">java:comp/UserTransaction</property>
<property name="hibernate.transaction.manager_lookup_class">org.hibernate.transaction.JRun4TransactionManagerLookup</property>
<property name="hibernate.current_session_context_class">jta</property>
<property name="hibernate.show_sql">true</property>
<property name="hibernate.hbm2ddl.auto">create</property>
<property name="hibernate.c3p0.max_size">10</property>
<property name="hibernate.c3p0.min_size">5</property>
<property name="hibernate.c3p0.timeout">1800</property>
<property name="hibernate.c3p0.max_statements">0</property>
<mapping resource="com/eidai/wp/model/Mt_user.hbm.xml"/>
</session-factory>
</hibernate-configuration>

and

new Configuration().configure().buildSessionFactory().currentSession();

An exception above was thrown at this code.

Do not anyone know what's the probrem.

thanks.

Read this: http://hibernate.org/42.html