3133 \ |
3133 \ |
3134 product(uintx, CompressedClassSpaceSize, 1*G, \ |
3134 product(uintx, CompressedClassSpaceSize, 1*G, \ |
3135 "Maximum size of class area in Metaspace when compressed " \ |
3135 "Maximum size of class area in Metaspace when compressed " \ |
3136 "class pointers are used") \ |
3136 "class pointers are used") \ |
3137 \ |
3137 \ |
3138 product(uintx, MinHeapFreeRatio, 40, \ |
3138 manageable(uintx, MinHeapFreeRatio, 40, \ |
3139 "The minimum percentage of heap free after GC to avoid expansion."\ |
3139 "The minimum percentage of heap free after GC to avoid expansion."\ |
3140 " For most GCs this applies to the old generation. In G1 it" \ |
3140 " For most GCs this applies to the old generation. In G1 and" \ |
3141 " applies to the whole heap. Not supported by ParallelGC.") \ |
3141 " ParallelGC it applies to the whole heap.") \ |
3142 \ |
3142 \ |
3143 product(uintx, MaxHeapFreeRatio, 70, \ |
3143 manageable(uintx, MaxHeapFreeRatio, 70, \ |
3144 "The maximum percentage of heap free after GC to avoid shrinking."\ |
3144 "The maximum percentage of heap free after GC to avoid shrinking."\ |
3145 " For most GCs this applies to the old generation. In G1 it" \ |
3145 " For most GCs this applies to the old generation. In G1 and" \ |
3146 " applies to the whole heap. Not supported by ParallelGC.") \ |
3146 " ParallelGC it applies to the whole heap.") \ |
3147 \ |
3147 \ |
3148 product(intx, SoftRefLRUPolicyMSPerMB, 1000, \ |
3148 product(intx, SoftRefLRUPolicyMSPerMB, 1000, \ |
3149 "Number of milliseconds per MB of free space in the heap") \ |
3149 "Number of milliseconds per MB of free space in the heap") \ |
3150 \ |
3150 \ |
3151 product(uintx, MinHeapDeltaBytes, ScaleForWordSize(128*K), \ |
3151 product(uintx, MinHeapDeltaBytes, ScaleForWordSize(128*K), \ |
3637 /* Properties for Java libraries */ \ |
3637 /* Properties for Java libraries */ \ |
3638 \ |
3638 \ |
3639 product(uintx, MaxDirectMemorySize, 0, \ |
3639 product(uintx, MaxDirectMemorySize, 0, \ |
3640 "Maximum total size of NIO direct-buffer allocations") \ |
3640 "Maximum total size of NIO direct-buffer allocations") \ |
3641 \ |
3641 \ |
3642 /* temporary developer defined flags */ \ |
3642 /* Flags used for temporary code during development */ \ |
3643 \ |
3643 \ |
3644 diagnostic(bool, UseNewCode, false, \ |
3644 diagnostic(bool, UseNewCode, false, \ |
3645 "Testing Only: Use the new version while testing") \ |
3645 "Testing Only: Use the new version while testing") \ |
3646 \ |
3646 \ |
3647 diagnostic(bool, UseNewCode2, false, \ |
3647 diagnostic(bool, UseNewCode2, false, \ |