From b5b763f7e1a7c77239bf9fa9bfaabd0f8daa8a81 Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Tue, 10 Jul 2012 19:13:24 +0100
Subject: add some more memory information to StatsCollector

---
 OpenSim/Framework/Statistics/BaseStatsCollector.cs | 24 ++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

(limited to 'OpenSim/Framework')

diff --git a/OpenSim/Framework/Statistics/BaseStatsCollector.cs b/OpenSim/Framework/Statistics/BaseStatsCollector.cs
index c9e57ce..3f918f3 100644
--- a/OpenSim/Framework/Statistics/BaseStatsCollector.cs
+++ b/OpenSim/Framework/Statistics/BaseStatsCollector.cs
@@ -48,10 +48,26 @@ namespace OpenSim.Framework.Statistics
                 string.Format(
                     "Allocated to OpenSim objects: {0} MB\n",
                     Math.Round(GC.GetTotalMemory(false) / 1024.0 / 1024.0)));
-            sb.Append(
-                string.Format(
-                    "Process memory              : {0} MB\n",
-                    Math.Round(Process.GetCurrentProcess().WorkingSet64 / 1024.0 / 1024.0)));
+
+            Process myprocess = Process.GetCurrentProcess();
+            if (!myprocess.HasExited)
+            {
+                myprocess.Refresh();
+                sb.Append(
+                    string.Format(
+                        "Process memory:      Physical {0} MB \t Paged {1} MB \t Virtual {2} MB\n",
+                        Math.Round(Process.GetCurrentProcess().WorkingSet64 / 1024.0 / 1024.0),
+                        Math.Round(Process.GetCurrentProcess().PagedMemorySize64 / 1024.0 / 1024.0),
+                        Math.Round(Process.GetCurrentProcess().VirtualMemorySize64 / 1024.0 / 1024.0)));
+                sb.Append(
+                    string.Format(
+                        "Peak process memory: Physical {0} MB \t Paged {1} MB \t Virtual {2} MB\n",
+                        Math.Round(Process.GetCurrentProcess().PeakWorkingSet64 / 1024.0 / 1024.0),
+                        Math.Round(Process.GetCurrentProcess().PeakPagedMemorySize64 / 1024.0 / 1024.0),
+                        Math.Round(Process.GetCurrentProcess().PeakVirtualMemorySize64 / 1024.0 / 1024.0)));
+            }
+            else
+                sb.Append("Process reported as Exited \n");
 
             return sb.ToString();
         }
-- 
cgit v1.1


From 7676ae6f744379c69f169d372c8688f49684ea6c Mon Sep 17 00:00:00 2001
From: UbitUmarov
Date: Wed, 11 Jul 2012 03:56:39 +0100
Subject:  clear released minheap items so they don't keep holding references
 to  objects.

---
 OpenSim/Framework/MinHeap.cs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'OpenSim/Framework')

diff --git a/OpenSim/Framework/MinHeap.cs b/OpenSim/Framework/MinHeap.cs
index 33d0364..f2218c9 100644
--- a/OpenSim/Framework/MinHeap.cs
+++ b/OpenSim/Framework/MinHeap.cs
@@ -285,6 +285,7 @@ namespace OpenSim.Framework
             if (--this.size > 0 && index != this.size)
             {
                 Set(this.items[this.size], index);
+                this.items[this.size].Clear();
                 if (!BubbleUp(index))
                     BubbleDown(index);
             }
-- 
cgit v1.1


From ac3a2296fa6de7ad07f862fbe073e9e3495677f1 Mon Sep 17 00:00:00 2001
From: Melanie
Date: Wed, 11 Jul 2012 04:01:20 +0200
Subject: Make sure handles stay intact when removing from the MinHeap

---
 OpenSim/Framework/MinHeap.cs | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'OpenSim/Framework')

diff --git a/OpenSim/Framework/MinHeap.cs b/OpenSim/Framework/MinHeap.cs
index f2218c9..99ac25d 100644
--- a/OpenSim/Framework/MinHeap.cs
+++ b/OpenSim/Framework/MinHeap.cs
@@ -63,12 +63,15 @@ namespace OpenSim.Framework
 
             internal void Clear()
             {
-                this.value = default(T);
                 if (this.handle != null)
-                {
                     this.handle.Clear();
-                    this.handle = null;
-                }
+                ClearRef();
+            }
+
+            internal void ClearRef()
+            {
+                this.value = default(T);
+                this.handle = null;
             }
         }
 
@@ -285,7 +288,7 @@ namespace OpenSim.Framework
             if (--this.size > 0 && index != this.size)
             {
                 Set(this.items[this.size], index);
-                this.items[this.size].Clear();
+                this.items[this.size].ClearRef();
                 if (!BubbleUp(index))
                     BubbleDown(index);
             }
-- 
cgit v1.1