WebLogic Server Support Pattern: HTTP Session Replication Failures
(Doc ID 779350.1)
Last updated on JULY 20, 2024
Applies to:
Oracle WebLogic Server - Version 6.1 to 8.1 Oracle WebLogic Server - Version 11.1.1.6.0 to 11.1.1.6.0 [Release 11g] Oracle WebLogic Server - Version 10.3 to 10.3 Information in this document applies to any platform.
Purpose
Problem Description
HTTP Session states are not getting replicated from the primary server to the secondary server. The following are some symptoms:
The application using HTTP session does not function as designed and you see a loss of session data.
You might be asked to re-login into the application even when the session is still not timed out.
You are seeing errors and warnings related to HTTP Session failures in the server's log file.
Request does not fail over to another server properly.
Problem Troubleshooting
Please note that not all of the following items would need to be done. Some issues can be solved by only following a few of the items.
Troubleshooting Steps
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