[concurrency-interest] Java hardware counter profiler tools
nathan.reynolds at oracle.com
Fri Nov 30 19:49:48 EST 2012
We use Solaris Studio Performance Analyzer, oprofile and a few others.
These tools handle JIT in the middle just fine.
Don't let the "Solaris" in Solaris Studio Performance Analyzer turn you
off to it. The tool does support Linux.
Architect | 602.333.9091
Oracle PSR Engineering <http://psr.us.oracle.com/> | Server Technology
On 11/30/2012 5:26 PM, Vitaly Davidovich wrote:
> Hi guys,
> This isn't a strictly concurrency question, but I figure this group is
> as good an audience as any for this question.
> What are folks using for doing hardware counter based profiling of
> java code? Specifically, I'm interested in being able to correlate
> generated assembly with java source and in turn have hardware counters
> associated with it (e.g. LLC miss, branch mispredict, etc). Linux
> intel x64 is the target.
> I understand this is a tall order for a profiler (with JIT in the
> middle), but hoping something halfway decent exists.
> I've briefly toyed with Intel's amplifier 13.1 but haven't quite got
> it working to this level.
> Does anyone have any recommendations and possibly links for more
> detailed info?
> Sent from my phone
> Concurrency-interest mailing list
> Concurrency-interest at cs.oswego.edu
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