What is the Interoperability Between Different OracleAS 10g HTTP Server and OC4J Versions?

(Doc ID 465410.1)

Last updated on SEPTEMBER 06, 2016

Applies to:

Oracle HTTP Server - Version: to - Release: AS10g to AS10gR3
Oracle Fusion Middleware - Version: to   [Release: AS10g to AS10gR3]
Information in this document applies to any platform.
Oracle Application Server 10g Enterprise Edition - Version: to
Checked for relevance on 22-May-2009


A common architecture distributes the Middle Tier across two tiers, commonly referred to as the Web Tier and the Application Tier. The Oracle Application Server (AS) installation facilitates this by allowing the AS components to be distributed across two or more Oracle Homes, typically on separate servers. The Web Tier typically contains an Oracle Home including Oracle HTTP Server. The Application Tier typically contains OC4J instances.

There are occasions where it is required to mix and match the HTTP Server version and the OC4J version. This document aims to address a common question regarding the certification and interoperability of HTTP Server versions with OC4J versions. 


Sign In with your My Oracle Support account

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

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms