aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/OpenSim
diff options
context:
space:
mode:
authorJustin Clark-Casey (justincc)2012-01-31 19:56:37 +0000
committerJustin Clark-Casey (justincc)2012-01-31 19:56:37 +0000
commitf3780b9eaeae8834c49f6e2f6045ef922916924d (patch)
tree59c334a043cbf9d3bf6c50527cadacd2fcc652f7 /OpenSim
parentFix:llSetText - limited text to a maximum of 254 chars (diff)
downloadopensim-SC_OLD-f3780b9eaeae8834c49f6e2f6045ef922916924d.zip
opensim-SC_OLD-f3780b9eaeae8834c49f6e2f6045ef922916924d.tar.gz
opensim-SC_OLD-f3780b9eaeae8834c49f6e2f6045ef922916924d.tar.bz2
opensim-SC_OLD-f3780b9eaeae8834c49f6e2f6045ef922916924d.tar.xz
Add torture tests to test adding 10,000, 100,000 and 200,000 single prim scene objects.
These can be run using the "nant torture" target. They are not part of "nant test" due to their long-run future nature. Such tests are designed to do some testing of extreme situations and give some feedback on memory usage, etc. However, data can be inconsistent due to different machine circumstances and virtual machine actions. This area is under development.
Diffstat (limited to 'OpenSim')
-rw-r--r--OpenSim/Region/Framework/Scenes/Scene.cs2
-rw-r--r--OpenSim/Region/Framework/Scenes/SceneGraph.cs6
-rw-r--r--OpenSim/Tests/Torture/ObjectTortureTests.cs126
3 files changed, 134 insertions, 0 deletions
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 984058c..975d769 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -1943,6 +1943,7 @@ namespace OpenSim.Region.Framework.Scenes
1943 /// If true, the object is made persistent into the scene. 1943 /// If true, the object is made persistent into the scene.
1944 /// If false, the object will not persist over server restarts 1944 /// If false, the object will not persist over server restarts
1945 /// </param> 1945 /// </param>
1946 /// <returns>true if the object was added. false if not</returns>
1946 public bool AddNewSceneObject(SceneObjectGroup sceneObject, bool attachToBackup) 1947 public bool AddNewSceneObject(SceneObjectGroup sceneObject, bool attachToBackup)
1947 { 1948 {
1948 return AddNewSceneObject(sceneObject, attachToBackup, true); 1949 return AddNewSceneObject(sceneObject, attachToBackup, true);
@@ -1960,6 +1961,7 @@ namespace OpenSim.Region.Framework.Scenes
1960 /// If true, updates for the new scene object are sent to all viewers in range. 1961 /// If true, updates for the new scene object are sent to all viewers in range.
1961 /// If false, it is left to the caller to schedule the update 1962 /// If false, it is left to the caller to schedule the update
1962 /// </param> 1963 /// </param>
1964 /// <returns>true if the object was added. false if not</returns>
1963 public bool AddNewSceneObject(SceneObjectGroup sceneObject, bool attachToBackup, bool sendClientUpdates) 1965 public bool AddNewSceneObject(SceneObjectGroup sceneObject, bool attachToBackup, bool sendClientUpdates)
1964 { 1966 {
1965 if (m_sceneGraph.AddNewSceneObject(sceneObject, attachToBackup, sendClientUpdates)) 1967 if (m_sceneGraph.AddNewSceneObject(sceneObject, attachToBackup, sendClientUpdates))
diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index 36a454e..006f9c6 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -357,7 +357,13 @@ namespace OpenSim.Region.Framework.Scenes
357 return false; 357 return false;
358 358
359 if (Entities.ContainsKey(sceneObject.UUID)) 359 if (Entities.ContainsKey(sceneObject.UUID))
360 {
361// m_log.DebugFormat(
362// "[SCENEGRAPH]: Scene graph for {0} already contains object {1} in AddSceneObject()",
363// m_parentScene.RegionInfo.RegionName, sceneObject.UUID);
364
360 return false; 365 return false;
366 }
361 367
362// m_log.DebugFormat( 368// m_log.DebugFormat(
363// "[SCENEGRAPH]: Adding scene object {0} {1}, with {2} parts on {3}", 369// "[SCENEGRAPH]: Adding scene object {0} {1}, with {2} parts on {3}",
diff --git a/OpenSim/Tests/Torture/ObjectTortureTests.cs b/OpenSim/Tests/Torture/ObjectTortureTests.cs
new file mode 100644
index 0000000..cdbaa66
--- /dev/null
+++ b/OpenSim/Tests/Torture/ObjectTortureTests.cs
@@ -0,0 +1,126 @@
1/*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28using System;
29using System.Diagnostics;
30using System.Reflection;
31using log4net;
32using NUnit.Framework;
33using OpenMetaverse;
34using OpenSim.Framework;
35using OpenSim.Region.Framework.Scenes;
36using OpenSim.Tests.Common;
37using OpenSim.Tests.Common.Mock;
38
39namespace OpenSim.Tests.Torture
40{
41 /// <summary>
42 /// Object torture tests
43 /// </summary>
44 /// <remarks>
45 /// Don't rely on the numbers given by these tests - they will vary a lot depending on what is already cached,
46 /// how much memory is free, etc. In some cases, later larger tests will apparently take less time than smaller
47 /// earlier tests.
48 /// </remarks>
49 [TestFixture]
50 public class ObjectTortureTests
51 {
52// [Test]
53// public void Test0000Clean()
54// {
55// TestHelpers.InMethod();
56//// log4net.Config.XmlConfigurator.Configure();
57//
58// TestAddObjects(200000);
59// }
60
61 [Test]
62 public void Test0001TenThousandObjects()
63 {
64 TestHelpers.InMethod();
65// log4net.Config.XmlConfigurator.Configure();
66
67 TestAddObjects(10000);
68 }
69
70 [Test]
71 public void Test0002OneHundredThousandObjects()
72 {
73 TestHelpers.InMethod();
74// log4net.Config.XmlConfigurator.Configure();
75
76 TestAddObjects(100000);
77 }
78
79 [Test]
80 public void Test0003TwoHundredThousandObjects()
81 {
82 TestHelpers.InMethod();
83// log4net.Config.XmlConfigurator.Configure();
84
85 TestAddObjects(200000);
86 }
87
88 private void TestAddObjects(int objectsToAdd)
89 {
90 UUID ownerId = new UUID("F0000000-0000-0000-0000-000000000000");
91
92 TestScene scene = SceneHelpers.SetupScene();
93
94 Process process = Process.GetCurrentProcess();
95// long startProcessMemory = process.PrivateMemorySize64;
96 long startGcMemory = GC.GetTotalMemory(true);
97 DateTime start = DateTime.Now;
98
99 for (int i = 1; i <= objectsToAdd; i++)
100 {
101 SceneObjectGroup so = SceneHelpers.CreateSceneObject(1, ownerId, "part_", i);
102 Assert.That(scene.AddNewSceneObject(so, false), Is.True, string.Format("Object {0} was not created", i));
103 }
104
105 TimeSpan elapsed = DateTime.Now - start;
106// long processMemoryAlloc = process.PrivateMemorySize64 - startProcessMemory;
107 long processGcAlloc = GC.GetTotalMemory(false) - startGcMemory;
108
109 for (int i = 1; i <= objectsToAdd; i++)
110 {
111 Assert.That(
112 scene.GetSceneObjectGroup(TestHelpers.ParseTail(i)),
113 Is.Not.Null,
114 string.Format("Object {0} could not be retrieved", i));
115 }
116
117// Console.WriteLine(
118// "Took {0}ms, {1}MB to create {2} single prim scene objects",
119// elapsed.Milliseconds, processGcAlloc / 1024 / 1024, objectsToAdd);
120
121 Console.WriteLine(
122 "Took {0}MB to create {1} single prim scene objects",
123 processGcAlloc / 1024 / 1024, objectsToAdd);
124 }
125 }
126} \ No newline at end of file