You should start describing how you got there. I think the error simply signifies that 11g was not successfully installed (deployed to the app server).
I have upgraded UCM 10g to 11g by following this document - http://docs.oracle.com/cd/E21764_01/doc.1111/e16451.pdf
I see the UCM server is up and running in both console and em but when I try to access http://localhost:localdomain:port/cs , it gives those exceptions in the logs and the in the browser this error Error 404--Not Found.
WebLogic will often report WebCenter Content is running when in reality it has failed to start.
You can browse on the file system to /cs/weblayout/groups/secure/logs/ and find the most recent log. That should have a bit more information in it about what went wrong.
These are the messages in the most recent log of /cs/weblayout/groups/secure/logs/ directory
Warning 6/9/14 6:29 AM 'FormEditor' component, version '2012_07_12-dev (rev 98952)', requires missing feature(s). syFeatureNotInstalled,FckEditor,,0 Fatal 6/9/14 6:29 AM Oracle WebCenter Content failed to initialize inside its servlet environment. The target file cannot be accessed. Unable to rename the file '/dodk1o/admin/user_projects/domains/ecmdev_domain/ucm/cs/bin/autoinstall.cfg' to '/dodk1o/fmw/wls_1036/ecm_111/IntradocDir/install/2014-06-09-0629_autoinstall.cfg'.
Have you checked your Managed Server log files? check the <domain>/servers/UCM_server1/logs/UCM_server1.log and .out files.
You'll likely see a deployment error in there. a typical one is the CSDS not being accessible due to some configuration issue.
This is what Jonathan was mentioning above. The Managed Server itself is running, but the Application failed to start successfully.
If you cannot find the error, I would suggest you upload both files to a location where we can take a look.
I found this in the UCM_server1.log:
<BEA-000626> <Free resources in pool "CSDS" will be tested every "300" seconds.>
<BEA-001516> <Data source connection pool "CSDS" connected to Database: "Oracle", Version: "Oracle Database 11g Enterprise Edition Release 220.127.116.11.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options".>
<BEA-001517> <Data source connection pool "CSDS" using Driver: "Oracle JDBC driver", Version: "18.104.22.168.0".>
<BEA-001174> <Creating data source named CSDS, JNDI Name = CSDS.>
<BEA-001512> <Data source CSDS has been successfully created.>
I didn't mean for you to look for the CSDS snippet. You need to look for errors.
Can you post both managed server logs and your ucm trace log somewhere?
We applied patch#18448219 to resolve it
Thanks everyone for your suggestions.
Glad you got it working!
I'm surprised that a MLR patch fixed it. It's likely that there was nothing in the patch that fixed the issue, but the fact that the patch triggered a redeployment.