JDK-8007806 : Need a Throwables performance counter
  • Type: Bug
  • Component: core-svc
  • Sub-Component: tools
  • Affected Version: hs24,hs25
  • Priority: P3
  • Status: Closed
  • Resolution: Won't Fix
  • Submitted: 2013-02-08
  • Updated: 2016-12-15
  • Resolved: 2013-04-03
It would be interesting to know the number of thrown throwables in the JVM, to be able to do some high level application diagnostics / statistics. A good way to put this number would be a performance counter, since it is accessible both from Java and from the VM.