src/hotspot/share/gc/cms/concurrentMarkSweepGeneration.cpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -634,12 +634,12 @@
       assert(cur->capacity() == max_plab_samples, "Error");
     }
   }
 
   NOT_PRODUCT(_overflow_counter = CMSMarkStackOverflowInterval;)
-  _gc_counters = new CollectorCounters("CMS", 1);
-  _cgc_counters = new CollectorCounters("CMS stop-the-world phases", 2);
+  _gc_counters = new CollectorCounters("CMS full collection pauses", 1);
+  _cgc_counters = new CollectorCounters("CMS concurrent cycle pauses", 2);
   _completed_initialization = true;
   _inter_sweep_timer.start();  // start of time
 }
 
 const char* ConcurrentMarkSweepGeneration::name() const {