--- old/src/share/vm/prims/jvmtiManageCapabilities.cpp 2017-06-27 14:19:10.068519095 -0700 +++ new/src/share/vm/prims/jvmtiManageCapabilities.cpp 2017-06-27 14:19:09.976519421 -0700 @@ -112,6 +112,7 @@ jc.can_generate_object_free_events = 1; jc.can_generate_resource_exhaustion_heap_events = 1; jc.can_generate_resource_exhaustion_threads_events = 1; + jc.can_sample_heap = 1; return jc; }