The Components In EM 11g Fusion Middleware Control Picking Up Wrong Hostname (Doc ID 2028829.1)

Last updated on DECEMBER 02, 2016

Applies to:

Enterprise Manager for Fusion Middleware - Version 11.1.1.7.0 and later
Information in this document applies to any platform.

Symptoms

On : 11.1.1.7.0 version, Common Framework

When accessing to Fusion Middleware Control 11.1.1.7, checking the Fusion Middleware Components, some components appears with a wrong hostname with a totally different IP.

The following error occurs:

Connected to Fusion Middleware Control 11.1.1.7.
The actual hostname is <hostname1>. But AdminServer is showing the hostname to be <hostname2>.
Some of the components shows the correct component but the AdminServer shows a wrong hostname with a totally different IP. This <hostname2> is a wrong hostname for the AdminServer.


It can be reproduced following the next steps :

1. Access to the Oracle Fusion Middleware Control : http://hostname:port/em
2. Check the Fusion Middleware components on the right frame in the fmwctl
3. Under Weblogic Domain, the components appears as Status Up, but in the AdminServer, the host is a wrong hostname.



BUSINESS IMPACT
-----------------------
The issue has the following business impact:
This is pointing to an URL used only as a Backup Link.
This affects when you are trying to click the link from Grid Control also.

Cause

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