src/share/vm/runtime/globals.hpp

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2091                                                                             \
2092   product(uintx, MaxGCMinorPauseMillis, max_uintx,                          \
2093           "Adaptive size policy maximum GC minor pause time goal in msec")  \
2094                                                                             \
2095   product(uintx, GCTimeRatio, 99,                                           \
2096           "Adaptive size policy application time to GC time ratio")         \
2097                                                                             \
2098   product(uintx, AdaptiveSizeDecrementScaleFactor, 4,                       \
2099           "Adaptive size scale down factor for shrinking")                  \
2100                                                                             \
2101   product(bool, UseAdaptiveSizeDecayMajorGCCost, true,                      \
2102           "Adaptive size decays the major cost for long major intervals")   \
2103                                                                             \
2104   product(uintx, AdaptiveSizeMajorGCDecayTimeScale, 10,                     \
2105           "Time scale over which major costs decay")                        \
2106                                                                             \
2107   product(uintx, MinSurvivorRatio, 3,                                       \
2108           "Minimum ratio of young generation/survivor space size")          \
2109                                                                             \
2110   product(uintx, InitialSurvivorRatio, 8,                                   \
2111           "Initial ratio of eden/survivor space size")                      \
2112                                                                             \
2113   product(uintx, BaseFootPrintEstimate, 256*M,                              \
2114           "Estimate of footprint other than Java Heap")                     \
2115                                                                             \
2116   product(bool, UseGCOverheadLimit, true,                                   \
2117           "Use policy to limit of proportion of time spent in GC "          \
2118           "before an OutOfMemory error is thrown")                          \
2119                                                                             \
2120   product(uintx, GCTimeLimit, 98,                                           \
2121           "Limit of proportion of time spent in GC before an OutOfMemory"   \
2122           "error is thrown (used with GCHeapFreeLimit)")                    \
2123                                                                             \
2124   product(uintx, GCHeapFreeLimit, 2,                                        \
2125           "Minimum percentage of free space after a full GC before an "     \
2126           "OutOfMemoryError is thrown (used with GCTimeLimit)")             \
2127                                                                             \
2128   develop(uintx, AdaptiveSizePolicyGCTimeLimitThreshold, 5,                 \
2129           "Number of consecutive collections before gc time limit fires")   \
2130                                                                             \
2131   product(bool, PrintAdaptiveSizePolicy, false,                             \




2091                                                                             \
2092   product(uintx, MaxGCMinorPauseMillis, max_uintx,                          \
2093           "Adaptive size policy maximum GC minor pause time goal in msec")  \
2094                                                                             \
2095   product(uintx, GCTimeRatio, 99,                                           \
2096           "Adaptive size policy application time to GC time ratio")         \
2097                                                                             \
2098   product(uintx, AdaptiveSizeDecrementScaleFactor, 4,                       \
2099           "Adaptive size scale down factor for shrinking")                  \
2100                                                                             \
2101   product(bool, UseAdaptiveSizeDecayMajorGCCost, true,                      \
2102           "Adaptive size decays the major cost for long major intervals")   \
2103                                                                             \
2104   product(uintx, AdaptiveSizeMajorGCDecayTimeScale, 10,                     \
2105           "Time scale over which major costs decay")                        \
2106                                                                             \
2107   product(uintx, MinSurvivorRatio, 3,                                       \
2108           "Minimum ratio of young generation/survivor space size")          \
2109                                                                             \
2110   product(uintx, InitialSurvivorRatio, 8,                                   \
2111           "Initial ratio of young generation/survivor space size")          \
2112                                                                             \
2113   product(uintx, BaseFootPrintEstimate, 256*M,                              \
2114           "Estimate of footprint other than Java Heap")                     \
2115                                                                             \
2116   product(bool, UseGCOverheadLimit, true,                                   \
2117           "Use policy to limit of proportion of time spent in GC "          \
2118           "before an OutOfMemory error is thrown")                          \
2119                                                                             \
2120   product(uintx, GCTimeLimit, 98,                                           \
2121           "Limit of proportion of time spent in GC before an OutOfMemory"   \
2122           "error is thrown (used with GCHeapFreeLimit)")                    \
2123                                                                             \
2124   product(uintx, GCHeapFreeLimit, 2,                                        \
2125           "Minimum percentage of free space after a full GC before an "     \
2126           "OutOfMemoryError is thrown (used with GCTimeLimit)")             \
2127                                                                             \
2128   develop(uintx, AdaptiveSizePolicyGCTimeLimitThreshold, 5,                 \
2129           "Number of consecutive collections before gc time limit fires")   \
2130                                                                             \
2131   product(bool, PrintAdaptiveSizePolicy, false,                             \