My Oracle Support Banner

Tuxedo Application Server Connection To Oracle Database Unstable Following Upgrade From Oracle Database 11.2.0.4 To Oracle Database 12.1.0.2.0 (Doc ID 2109561.1)

Last updated on JUNE 08, 2023

Applies to:

Oracle Tuxedo - Version 12.1.1 and later
Information in this document applies to any platform.

Symptoms

Upgrade From Oracle Database 11.2.0.4 To Oracle Database 12.1.0.2.0. Customer application servers for executing SQL statements, compiled with database client and Tuxedo libraries, regularly lose their connections to the Oracle database. 

Oracle Tuxedo side ULOG contains:

Changes

 Upgrade From Oracle Database 11.2.0.4 To Oracle Database 12.1.0.2.0

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.