--- a/src/hotspot/share/gc/g1/g1DefaultPolicy.cpp	Fri Nov 24 15:48:01 2017 +0100
+++ b/src/hotspot/share/gc/g1/g1DefaultPolicy.cpp	Mon Nov 27 10:51:31 2017 +0100
@@ -52,7 +52,7 @@
   _analytics(new G1Analytics(&_predictor)),
   _mmu_tracker(new G1MMUTrackerQueue(GCPauseIntervalMillis / 1000.0, MaxGCPauseMillis / 1000.0)),
   _ihop_control(create_ihop_control(&_predictor)),
-  _policy_counters(new GCPolicyCounters("GarbageFirst", 1, 3)),
+  _policy_counters(new GCPolicyCounters("GarbageFirst", 1, 2)),
   _young_list_fixed_length(0),
   _short_lived_surv_rate_group(new SurvRateGroup()),
   _survivor_surv_rate_group(new SurvRateGroup()),