hg: jdk7/hotspot-gc/hotspot: 6898948: G1: forensic instrumentation for out-of-bounds recent_avg_pause_time_ratio()

y.s.ramakrishna at sun.com y.s.ramakrishna at sun.com
Fri Nov 13 13:54:16 PST 2009


Changeset: 89f1b9ae8991
Author:    ysr
Date:      2009-11-13 11:55 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/89f1b9ae8991

6898948: G1: forensic instrumentation for out-of-bounds recent_avg_pause_time_ratio()
Summary: Added instrumentation and (temporary) assert in non-product mode; clipped the value when found out-of-bounds in product mode. Fix of original issue will follow collection of data from this instrumentation.
Reviewed-by: jcoomes, tonyp

! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
! src/share/vm/utilities/numberSeq.cpp
! src/share/vm/utilities/numberSeq.hpp



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