Some support tickets are more easily solved by knowing both user behavior and environment. An often helpful piece of information is what web browser they used. To add this, shut down the cluster, edit /VISTA_HOME/config/config.xml to include the cs(User-Agent), and start the cluster. This line will need to appear for every node. At startup, the nodes will download a new copy of the file.
<elf-fields>date time time-taken c-ip x-weblogic.servlet.logging.ELFWebCTSession sc-status cs-method cs-uri-stem cs-uri-query bytes cs(User-Agent) x-weblogic.servlet.logging.E LFWebCTExtras</elf-fields>
cp config.xml config.xml.bak
sed -s s/bytes x-/bytes cs(User-Agent) x-/g config.xml.bak > config.xml
Probably this could be edited in the Weblogic 9.2 console. I haven’t looked yet.