This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I am using weblogic integration platform running jdk1.4.2_11. And we are facing OOM issues.
Hence I want an heap dump to analyse.
But the option -XX:-HeapDumpOnOutOfMemoryError does not work. Nor does HAT.
Tried to generate a heap with JMAP. But the heap dump does not open in HAT/MAT,IBM HA etc.
No monitors work due to lack of JMX. Kindly help as how I can get a proper heap dump.