Which Diagnostic Tool should I use for Fusion Middleware Performance Tuning ?

 Today’s post is little different from my other posts as I need your help to identify right diagnostic tool for performance issues in Oracle Fusion Middleware (10g & 11g). Issue : My client is using Oracle Fusion Middleware; 10g R2 (Portal/SSO/OID), 10g R3 (custom J2EE application) and 11g R1 (SOA on WebLogic). Application response time is acceptable for approx. 200 concurrent […]