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8136680: Enable adaptive IHOP by default

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Reviewed-by: jmasa, mgerdin, ehelin
This commit is contained in:
Thomas Schatzl 2015-12-01 16:46:55 +01:00
parent f06c0a7041
commit 153eae9ba4
1 changed files with 5 additions and 3 deletions
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8
hotspot/src/share/vm/gc/g1/g1_globals.hpp
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@ -33,9 +33,11 @@
#define G1_FLAGS(develop, develop_pd, product, product_pd, diagnostic, experimental, notproduct, manageable, product_rw, range, constraint) \
\
product(bool, G1UseAdaptiveIHOP, false, \
"Adaptively adjust InitiatingHeapOccupancyPercent from the " \
"initial value.") \
product(bool, G1UseAdaptiveIHOP, true, \
"Adaptively adjust the initiating heap occupancy from the " \
"initial value of InitiatingHeapOccupancyPercent. The policy " \
"attempts to start marking in time based on application " \
"behavior.") \
\
experimental(size_t, G1AdaptiveIHOPNumInitialSamples, 3, \
"How many completed time periods from initial mark to first " \