RFR (XS): 8007003: ParNew sends the heap summary too early
erik.helin at oracle.com
Tue Mar 12 00:31:32 PDT 2013
the change looks good!
I agree with Bengt on moving down the definition of gc_tracer, please
fix this before pushing (no need for another webrev).
On 03/11/2013 06:59 PM, Jesper Wilhelmsson wrote:
> Looking for a couple of reviews for this small fix.
> If there is a risk for promotion failure then ParNew can decide to do an
> early exit. In ParNew::collect, the heap summary event is sent before
> this check, which means that there might be a heap summary without a
> corresponding garbage collection event.
> The fix is to send the event after the early exit.
> Bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=8007003
> Webrev: http://cr.openjdk.java.net/~jwilhelm/8007003/webrev/
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