weblogic BEA-100089

BEA-100089
Warning: The session id: sessionID has been accessed from currentServer, a server that is neither the primary (primaryServer) nor the secondary (secondaryServer). The request URL was: requestUrl
Description: The session id: sessionID has been accessed from currentServer, a server that is neither the primary (primaryServer) nor the secondary (secondaryServer). Repeated occurrences of this can cause memory problems and performance degredation, as sessions are loaded into memory on more than two servers at a time.
Cause: The most likely cause is a configuration error on a front end hardware loadbalancer or webserver plugin. They should be configured to respect the values of primary/secondary in the cookie (i.e., stickyness), when possible.
Action: Please ensure that the front end webserver or load-balancer has been properly configured.