JDBC begin failed

Description

I'm running my application in Tomcat 7.0.27 en a RHEL 5.3 (32bit).
Oracle is runnin in other server (64 bit).

When my application begins a transaction it seems that the connection is closed. I am getting de following exception:

Environment

Hibernate 3.6.1
Oracle 10.2.0.5
SO: RHEL 5.3

Status

Assignee

Unassigned

Reporter

Txomin Sarasua

Labels

Worked in

None

Feedback Requested

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Feedback Requested By

None

backPortable

None

Community Help Wanted

None

Suitable for new contributors

Yes, likely

Requires Release Note

None

Pull Request

None

backportDecision

None

backportReEvaluate

None

Priority

Major
Configure