ORA-03113: end-of-file on communication channel after TLS enabled

ORA-03113: end-of-file on communication channel after TLS enabled

Postby saschab » Mon 03 Oct 2016 21:12

Hello,

i've trouble connecting to an Oracle Database 12c using Devart dotConnect. Last weekend a change in a Company Oracle Database took place, they enabled TLS Encrytion. Since today we get following error when trying to connect with dot connect in direct mode.
ORA-03113: end-of-file on communication channel.

Connecting without Direct mode oder SqlDeveloper working withot any problems. I didn't have access to the Database, on higher level then the ID provided me by the Company.

Is there anything we need to Activate in the OracleConnectionStringBuilder to use TLS in Direct mode?

Details of all :
Devart Version:
Devart.Data v. 5.0.1431.0
Devart.Data.Oracle v. 9.0.7.0

Detailed Error :
ORA-03113: end-of-file on communication channel
Devart.Data.Oracle
at Devart.Data.Oracle.ck.a(Byte[] A_0, Int32 A_1, Int32 A_2)
at Devart.Data.Oracle.ck.a(Byte& A_0)
at Devart.Data.Oracle.d.a(Byte[] A_0, Int32 A_1, Int32 A_2)
at Devart.Data.Oracle.d.c()
at Devart.Data.Oracle.b2.g()
at Devart.Data.Oracle.b2.b()
at Devart.Data.Oracle.bw.d()
at Devart.Data.Oracle.ci.d()
at Devart.Data.Oracle.di.a(cm A_0, Boolean A_1)
at Devart.Data.Oracle.di.a(cm A_0, t A_1)
at Devart.Data.Oracle.OracleInternalConnection..ctor(cm connectionOptions, OracleInternalConnection proxyConnection)
at Devart.Data.Oracle.a2.a(af A_0, Object A_1, DbConnectionBase A_2)
at Devart.Common.DbConnectionFactory.a(DbConnectionPool A_0, af A_1, DbConnectionBase A_2)
at Devart.Common.DbConnectionPoolGroup.a(DbConnectionPool A_0, DbConnectionBase A_1)
at Devart.Common.DbConnectionPool.a(DbConnectionBase A_0)
at Devart.Common.DbConnectionPool.GetObject(DbConnectionBase owningConnection)
at Devart.Common.DbConnectionFactory.b(DbConnectionBase A_0)
at Devart.Common.DbConnectionClosed.Open(DbConnectionBase outerConnection)
at Devart.Common.DbConnectionBase.Open()
at Devart.Data.Oracle.OracleConnection.Open()
at CHCS.Applications.CHCSUserInterface.frmMain.ConnectInfolibDatabase()
saschab
 
Posts: 6
Joined: Tue 29 Sep 2009 03:08

Re: ORA-03113: end-of-file on communication channel after TLS enabled

Postby Pinturiccio » Tue 04 Oct 2016 14:11

dotConnect for Oracle does not support encryption in the Direct mode. We will investigate the possibility of implementing encryption in the Direct mode, and notify you about the result. But we can't tell any timeframe at the moment.
Pinturiccio
Devart Team
 
Posts: 2024
Joined: Wed 02 Nov 2011 09:44

Re: ORA-03113: end-of-file on communication channel after TLS enabled

Postby Boosa » Thu 06 Oct 2016 23:29

Hey,
I have the same problem and I really hope you guys make it possible ;-)
Thumbs up!

I like dotConnect and I want to use it further for many years. Please find a solution.

Best regards...
Boosa
Boosa
 
Posts: 10
Joined: Thu 25 Mar 2010 02:07

Re: ORA-03113: end-of-file on communication channel after TLS enabled

Postby Pinturiccio » Fri 07 Oct 2016 13:57

Thank you, Boosa, for your feedback. As we wrote before, we will investigate the possibility of implementing encryption in the Direct mode, but we can't tell any timeframe at the moment.
Pinturiccio
Devart Team
 
Posts: 2024
Joined: Wed 02 Nov 2011 09:44


Return to dotConnect for Oracle