Mercurial > hg > graal-jvmci-8

diff src/share/vm/gc_implementation/parallelScavenge/psGCAdaptivePolicyCounters.hpp @ 1387:0bfd3fb24150

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6858496: Clear all SoftReferences before an out-of-memory due to GC overhead limit. Summary: Ensure a full GC that clears SoftReferences before throwing an out-of-memory Reviewed-by: ysr, jcoomes
author jmasa
date Tue, 13 Apr 2010 13:52:10 -0700
parents a61af66fc99e
children c18cbe5936b8
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/parallelScavenge/psGCAdaptivePolicyCounters.hpp	Fri Apr 09 13:08:34 2010 -0400
+++ b/src/share/vm/gc_implementation/parallelScavenge/psGCAdaptivePolicyCounters.hpp	Tue Apr 13 13:52:10 2010 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2005 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2003-2010 Sun Microsystems, Inc.  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
@@ -44,8 +44,8 @@
   PerfVariable* _live_space;
   PerfVariable* _free_space;
   PerfVariable* _avg_base_footprint;
-  PerfVariable* _gc_time_limit_exceeded;
-  PerfVariable* _live_at_last_full_gc;
+  PerfVariable* _gc_overhead_limit_exceeded_counter;
+  PerfVariable* _live_at_last_full_gc_counter;
   PerfVariable* _old_capacity;
   PerfVariable* _boundary_moved;
 
@@ -169,6 +169,14 @@
       (jlong)(ps_size_policy()->major_pause_young_slope() * 1000)
     );
   }
+  inline void update_gc_overhead_limit_exceeded_counter() {
+    _gc_overhead_limit_exceeded_counter->set_value(
+      (jlong) ps_size_policy()->gc_overhead_limit_exceeded());
+  }
+  inline void update_live_at_last_full_gc_counter() {
+    _live_at_last_full_gc_counter->set_value(
+      (jlong)(ps_size_policy()->live_at_last_full_gc()));
+  }
 
   inline void update_scavenge_skipped(int cause) {
     _scavenge_skipped->set_value(cause);