Re: Ora-17401

From: Karsten Farrell <kfarrell_at_belgariad.com>
Date: Fri, 11 Jul 2003 15:23:13 GMT
Message-ID: <MPG.1978763bec7bf5049897ec@news.la.sbcglobal.net>

Hi Nowitzky, thanks for writing this:
>
> Hello,
>
> my application use jdbc thin driver to connect to my database. After
> some time I got ORO-17401 Error with following description:
> protocol violation.
> Nothing more!
>
> Has anyone experience with this error? I don't know, what can I do?
>
> Thanx + Regards,
> Jan
>
> --
> Posted via http://dbforums.com
>

The following copy/paste is from Metalink Note 212893.1:

fact: JDBC 9
fact: JDBC 8.1
fact: Thin JDBC driver
fact: JDK 1.3
fact: JDK 1.2
fact: JDK 1.1
symptom: Connection Fails

symptom: java.sql.SQLException:
symptom: ORA-17401: Protocol violation
cause: The error occurs when using classes102.zip instead of classes111.zip
if JDK 1.1 is used or classes111.zip if JDK 1.2 or 1.3 is used.

fix:

Change CLASSPATH to use the correct classesNN.zip

-- 
[:%s/Karsten Farrell/Oracle DBA/g]

Received on Fri Jul 11 2003 - 10:23:13 CDT