javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=135;_ThreadName=Thread-1;|javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not inspect JDBC autocommit mode
at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1215)
at org.hibernate.ejb.AbstractEntityManagerImpl.find(AbstractEntityManagerImpl.java:635)
at org.hibernate.ejb.AbstractEntityManagerImpl.find(AbstractEntityManagerImpl.java:589)
at com.cricinfo.session.service.PlayerService.getPlayer(PlayerService.java:41)

Caused by: org.hibernate.exception.JDBCConnectionException: could not inspect JDBC autocommit mode
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:99)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:296)
at org.hibernate.impl.SessionImpl.afterOperation(SessionImpl.java:595)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:1010)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:998)
at  org.hibernate.ejb.AbstractEntityManagerImpl.find(AbstractEntityManagerImpl.java:614)
... 96 more
Caused by: java.sql.SQLNonTransientConnectionException: No current connection.
at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.Connection.getAutoCommit(Unknown Source)
at com.sun.gjc.spi.base.ConnectionHolder.getAutoCommit(ConnectionHolder.java:307)
at org.hibernate.jdbc.ConnectionManager.isAutoCommit(ConnectionManager.java:212)
at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:287)
... 100 more
Caused by: org.apache.derby.client.am.SqlException: No current connection.

<persistence-unit name="PlayerApp" transaction-type="RESOURCE_LOCAL">
    <provider>org.hibernate.ejb.HibernatePersistence</provider>
    <class>com.cricinfo.domain.Player</class>
    <properties>
         <property name="hibernate.connection.driver_class" value="org.postgresql.Driver"
            /> <property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQLDialect"
            /> <property name="hibernate.hbm2ddl.auto" value="update" /> <property name="hibernate.connection.url"
            value="jdbc:postgresql://localhost:5432/PlayerAppDB" /> <property name="hibernate.show_sql"
            value="true" /> <property name="hibernate.format_sql" value="true" /> <property
            name="hibernate.connection.username" value="postgres" /> <property name="hibernate.connection.password"
            value="postgres" />
    </properties>
</persistence-unit>

<persistence-unit name="PlayerApp" transaction-type="JTA">
    <provider>org.hibernate.ejb.HibernatePersistence</provider>
     <jta-data-source>jdbc/DefaultDS</jta-data-source>
    <class>com.cricinfo.domain.Player</class>
</persistence-unit>

<persistence-unit name="PlayerApp" transaction-type="JTA">
    <provider>org.hibernate.ejb.HibernatePersistence</provider>
     <jta-data-source>jdbc/DefaultDS</jta-data-source>
    <class>com.cricinfo.domain.Player</class>
</persistence-unit>