--- old/src/share/vm/gc/shared/collectorPolicy.cpp 2015-05-26 11:34:22.350027862 -0700 +++ new/src/share/vm/gc/shared/collectorPolicy.cpp 2015-05-26 11:34:22.265027862 -0700 @@ -918,8 +918,8 @@ } void MarkSweepPolicy::initialize_gc_policy_counters() { - // Initialize the policy counters - 2 collectors, 3 generations. - _gc_policy_counters = new GCPolicyCounters("Copy:MSC", 2, 3); + // Initialize the policy counters - 2 collectors, 2 generations. + _gc_policy_counters = new GCPolicyCounters("Copy:MSC", 2, 2); } /////////////// Unit tests ///////////////