We have a production Java system that uses a lot more threads than usual. I would like to use kill -3 pidto get threaddump, and if necessary get a binary dump heap using JConsole for offline analysis in Eclipse MAT.
I am running Java 1.5.0_10 on RHEL4.
How likely is any of them to kill the JVM? What about the adverse effects on its productivity in landfill production?
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