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authorJustin Clark-Casey (justincc)2013-06-20 00:32:12 +0100
committerJustin Clark-Casey (justincc)2013-06-20 00:32:12 +0100
commit5b1a9f84fdf4f9938180b403dd002b44e25c6efb (patch)
treef61da98b6dd3c37ef1036bbd5caeed68db4b732e /OpenSim/Framework/Monitoring
parentFix minor bug where the check whether to display SmartThreadPool stats was ac... (diff)
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minor: Change "memory churn" terminology in statistics to "heap allocation rate" since this is more generally meaningful
Diffstat (limited to 'OpenSim/Framework/Monitoring')
-rw-r--r--OpenSim/Framework/Monitoring/BaseStatsCollector.cs12
-rw-r--r--OpenSim/Framework/Monitoring/MemoryWatchdog.cs8
-rw-r--r--OpenSim/Framework/Monitoring/ServerStatsCollector.cs8
3 files changed, 14 insertions, 14 deletions
diff --git a/OpenSim/Framework/Monitoring/BaseStatsCollector.cs b/OpenSim/Framework/Monitoring/BaseStatsCollector.cs
index be1d02b..20495f6 100644
--- a/OpenSim/Framework/Monitoring/BaseStatsCollector.cs
+++ b/OpenSim/Framework/Monitoring/BaseStatsCollector.cs
@@ -1,4 +1,4 @@
1/* 1/*
2 * Copyright (c) Contributors, http://opensimulator.org/ 2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders. 3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 * 4 *
@@ -45,16 +45,16 @@ namespace OpenSim.Framework.Monitoring
45 sb.Append(Environment.NewLine); 45 sb.Append(Environment.NewLine);
46 46
47 sb.AppendFormat( 47 sb.AppendFormat(
48 "Allocated to OpenSim objects: {0} MB\n", 48 "Heap allocated to OpenSim : {0} MB\n",
49 Math.Round(GC.GetTotalMemory(false) / 1024.0 / 1024.0)); 49 Math.Round(GC.GetTotalMemory(false) / 1024.0 / 1024.0));
50 50
51 sb.AppendFormat( 51 sb.AppendFormat(
52 "OpenSim last object memory churn : {0} MB/s\n", 52 "Last heap allocation rate : {0} MB/s\n",
53 Math.Round((MemoryWatchdog.LastMemoryChurn * 1000) / 1024.0 / 1024, 3)); 53 Math.Round((MemoryWatchdog.LastHeapAllocationRate * 1000) / 1024.0 / 1024, 3));
54 54
55 sb.AppendFormat( 55 sb.AppendFormat(
56 "OpenSim average object memory churn : {0} MB/s\n", 56 "Average heap allocation rate: {0} MB/s\n",
57 Math.Round((MemoryWatchdog.AverageMemoryChurn * 1000) / 1024.0 / 1024, 3)); 57 Math.Round((MemoryWatchdog.AverageHeapAllocationRate * 1000) / 1024.0 / 1024, 3));
58 58
59 sb.AppendFormat( 59 sb.AppendFormat(
60 "Process memory : {0} MB\n", 60 "Process memory : {0} MB\n",
diff --git a/OpenSim/Framework/Monitoring/MemoryWatchdog.cs b/OpenSim/Framework/Monitoring/MemoryWatchdog.cs
index c6010cd..c474622 100644
--- a/OpenSim/Framework/Monitoring/MemoryWatchdog.cs
+++ b/OpenSim/Framework/Monitoring/MemoryWatchdog.cs
@@ -60,17 +60,17 @@ namespace OpenSim.Framework.Monitoring
60 private static bool m_enabled; 60 private static bool m_enabled;
61 61
62 /// <summary> 62 /// <summary>
63 /// Last memory churn in bytes per millisecond. 63 /// Average heap allocation rate in bytes per millisecond.
64 /// </summary> 64 /// </summary>
65 public static double AverageMemoryChurn 65 public static double AverageHeapAllocationRate
66 { 66 {
67 get { if (m_samples.Count > 0) return m_samples.Average(); else return 0; } 67 get { if (m_samples.Count > 0) return m_samples.Average(); else return 0; }
68 } 68 }
69 69
70 /// <summary> 70 /// <summary>
71 /// Average memory churn in bytes per millisecond. 71 /// Last heap allocation in bytes
72 /// </summary> 72 /// </summary>
73 public static double LastMemoryChurn 73 public static double LastHeapAllocationRate
74 { 74 {
75 get { if (m_samples.Count > 0) return m_samples.Last(); else return 0; } 75 get { if (m_samples.Count > 0) return m_samples.Last(); else return 0; }
76 } 76 }
diff --git a/OpenSim/Framework/Monitoring/ServerStatsCollector.cs b/OpenSim/Framework/Monitoring/ServerStatsCollector.cs
index 5d1c270..b22da1d 100644
--- a/OpenSim/Framework/Monitoring/ServerStatsCollector.cs
+++ b/OpenSim/Framework/Monitoring/ServerStatsCollector.cs
@@ -242,10 +242,10 @@ namespace OpenSim.Framework.Monitoring
242 (s) => { s.Value = Process.GetCurrentProcess().WorkingSet64 / 1024d / 1024d; }); 242 (s) => { s.Value = Process.GetCurrentProcess().WorkingSet64 / 1024d / 1024d; });
243 MakeStat("ObjectMemory", null, "MB", ContainerMemory, 243 MakeStat("ObjectMemory", null, "MB", ContainerMemory,
244 (s) => { s.Value = GC.GetTotalMemory(false) / 1024d / 1024d; }); 244 (s) => { s.Value = GC.GetTotalMemory(false) / 1024d / 1024d; });
245 MakeStat("LastMemoryChurn", null, "MB/sec", ContainerMemory, 245 MakeStat("LastHeapAllocationRate", null, "MB/sec", ContainerMemory,
246 (s) => { s.Value = Math.Round(MemoryWatchdog.LastMemoryChurn * 1000d / 1024d / 1024d, 3); }); 246 (s) => { s.Value = Math.Round(MemoryWatchdog.LastHeapAllocationRate * 1000d / 1024d / 1024d, 3); });
247 MakeStat("AverageMemoryChurn", null, "MB/sec", ContainerMemory, 247 MakeStat("AverageHeapAllocationRate", null, "MB/sec", ContainerMemory,
248 (s) => { s.Value = Math.Round(MemoryWatchdog.AverageMemoryChurn * 1000d / 1024d / 1024d, 3); }); 248 (s) => { s.Value = Math.Round(MemoryWatchdog.AverageHeapAllocationRate * 1000d / 1024d / 1024d, 3); });
249 } 249 }
250 250
251 // Notes on performance counters: 251 // Notes on performance counters: