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comparison src/share/vm/gc_implementation/g1/g1_globals.hpp @ 20544:fa14838b03c4

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8059452: G1: Change the default values for G1HeapWastePercent and G1MixedGCLiveThresholdPercent Reviewed-by: tschatzl, jwilhelm
author brutisso
date Tue, 30 Sep 2014 13:14:22 +0200
parents 6948da6d7c13
children 7848fc12602b
comparison
equal deleted inserted replaced
20543:e7d0505c8a30 20544:fa14838b03c4
268 \ 268 \
269 experimental(uintx, G1MaxNewSizePercent, 60, \ 269 experimental(uintx, G1MaxNewSizePercent, 60, \
270 "Percentage (0-100) of the heap size to use as default " \ 270 "Percentage (0-100) of the heap size to use as default " \
271 " maximum young gen size.") \ 271 " maximum young gen size.") \
272 \ 272 \
273 experimental(uintx, G1MixedGCLiveThresholdPercent, 65, \ 273 experimental(uintx, G1MixedGCLiveThresholdPercent, 85, \
274 "Threshold for regions to be considered for inclusion in the " \ 274 "Threshold for regions to be considered for inclusion in the " \
275 "collection set of mixed GCs. " \ 275 "collection set of mixed GCs. " \
276 "Regions with live bytes exceeding this will not be collected.") \ 276 "Regions with live bytes exceeding this will not be collected.") \
277 \ 277 \
278 product(uintx, G1HeapWastePercent, 10, \ 278 product(uintx, G1HeapWastePercent, 5, \
279 "Amount of space, expressed as a percentage of the heap size, " \ 279 "Amount of space, expressed as a percentage of the heap size, " \
280 "that G1 is willing not to collect to avoid expensive GCs.") \ 280 "that G1 is willing not to collect to avoid expensive GCs.") \
281 \ 281 \
282 product(uintx, G1MixedGCCountTarget, 8, \ 282 product(uintx, G1MixedGCCountTarget, 8, \
283 "The target number of mixed GCs after a marking cycle.") \ 283 "The target number of mixed GCs after a marking cycle.") \