My Oracle Support Banner

HTTP-503 Service Temporarily Unavailable. Apache Bridge Failure Using mod_wl_ohs over OAM (Doc ID 2315759.1)

Last updated on MARCH 14, 2024

Applies to:

Oracle HTTP Server - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

The OHS/Webgate servers front-end the OAM clustered environment, and OHS/Webgate servers are also fronted by F5 Load Balancer.  When it tries to post more than 3000 bytes of data when accessing the https://hostname.domain/oam/server/obareq.cqi, it returns the following error:

a HTTP-503 Service Temporarily Unavailable. Apache Bridge Failure, Internal Processing Error. 

The weblogic proxy log shows the errors, [READ_ERROR_FROM_FILE] (Internal processing error), as shown in the stack below:



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
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.