Plumtree_72679
Jul 21, 2011Nimbostratus
WLS: Advanced Monitoring with F5 Questions
Folks,
Have any of you done deeper integration with WebLogic Application Server, than described in the official manual?
WLS has a 'yellow light' state called OVERLOADED, in which a server instance whose life cycle state is RUNNING, experiences a low memory condition. The WLS instances start rejecting requests.
We have just experienced requests still going from the F5 to a WLS server in state OVERLOADED. This was reflected in the end user expericence. Have tried both TCP & HTTP health monitors; however an HTTP monitor will happily return a web page with WLS in OVERLOADED, whilst transaction processing has ceased.
Bottom line is that I want to make yellow light in WLS map to yellow light on the F5, anybody know how?
Thanks!
Robert Wagner