Berkeley DB Family

Hello, dear developers of JE

I have implemented Lucene Indexing on Berkeley DB JE. And I'm using the JBoss as application server. Accessing the Breekely DB using JCA.

The problem arises when i'm calling the Environment.close(). It's displaying following error message.

12:01:39,712 WARN [JBossManagedConnectionPool] Exception destroying ManagedConnection org.jboss.resource.connectionmanager.TxCo
javax.resource.ResourceException: com.sleepycat.je.DatabaseException: Attempt to use non-open Environment object().
at com.sleepycat.je.jca.ra.JEManagedConnection.destroy(JEManagedConnection.java:190)
at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.doDestroy(InternalManagedConnectionPool.java:550)
at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:1
at org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.jav
at org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:410)
at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:342)
at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:462)
at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionM
at com.sleepycat.je.jca.ra.JEConnectionFactoryImpl.getConnection(JEConnectionFactoryImpl.java:56)
at com.sleepycat.je.jca.ra.JEConnectionFactoryImpl.getConnection(JEConnectionFactoryImpl.java:43)

IT WOULD BE HIGHLY APPRECIATED IF EXPLANIN ME THE REASON

Thanks,

Katta