OpenSim
/
OpenSimMirror
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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.
iar_mods
Justin Clark-Casey (justincc) 2012-01-31 19:56:37 +00:00
parent a98a146c50
commit f3780b9eae
6 changed files with 211 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
.nant/local.include
View File

@ -111,6 +111,17 @@
<delete dir="%temp%"/>
</target>
<target name="torture" depends="build, find-nunit">
<setenv name="MONO_THREADS_PER_CPU" value="100" />
<exec program="${nunitcmd}" failonerror="true" resultproperty="testresult.opensim.tests.torture">
<arg value="./bin/OpenSim.Tests.Torture.dll" />
</exec>
<fail message="Failures reported in unit tests." unless="${int::parse(testresult.opensim.tests.torture)==0}" />
<delete dir="%temp%"/>
</target>
<target name="find-nunit">
<exec program="which" failonerror="false"
resultproperty="hasnunit2">

2
OpenSim/Region/Framework/Scenes/Scene.cs
View File

@ -1943,6 +1943,7 @@ namespace OpenSim.Region.Framework.Scenes
/// If true, the object is made persistent into the scene.
/// If false, the object will not persist over server restarts
/// </param>
/// <returns>true if the object was added. false if not</returns>
public bool AddNewSceneObject(SceneObjectGroup sceneObject, bool attachToBackup)
{
return AddNewSceneObject(sceneObject, attachToBackup, true);
@ -1960,6 +1961,7 @@ namespace OpenSim.Region.Framework.Scenes
/// If true, updates for the new scene object are sent to all viewers in range.
/// If false, it is left to the caller to schedule the update
/// </param>
/// <returns>true if the object was added. false if not</returns>
public bool AddNewSceneObject(SceneObjectGroup sceneObject, bool attachToBackup, bool sendClientUpdates)
{
if (m_sceneGraph.AddNewSceneObject(sceneObject, attachToBackup, sendClientUpdates))

6
OpenSim/Region/Framework/Scenes/SceneGraph.cs
View File

@ -357,7 +357,13 @@ namespace OpenSim.Region.Framework.Scenes
return false;
if (Entities.ContainsKey(sceneObject.UUID))
{
// m_log.DebugFormat(
// "[SCENEGRAPH]: Scene graph for {0} already contains object {1} in AddSceneObject()",
// m_parentScene.RegionInfo.RegionName, sceneObject.UUID);
return false;
}
// m_log.DebugFormat(
// "[SCENEGRAPH]: Adding scene object {0} {1}, with {2} parts on {3}",

126
OpenSim/Tests/Torture/ObjectTortureTests.cs Normal file
View File

@ -0,0 +1,126 @@
/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Diagnostics;
using System.Reflection;
using log4net;
using NUnit.Framework;
using OpenMetaverse;
using OpenSim.Framework;
using OpenSim.Region.Framework.Scenes;
using OpenSim.Tests.Common;
using OpenSim.Tests.Common.Mock;
namespace OpenSim.Tests.Torture
{
/// <summary>
/// Object torture tests
/// </summary>
/// <remarks>
/// Don't rely on the numbers given by these tests - they will vary a lot depending on what is already cached,
/// how much memory is free, etc. In some cases, later larger tests will apparently take less time than smaller
/// earlier tests.
/// </remarks>
[TestFixture]
public class ObjectTortureTests
{
// [Test]
// public void Test0000Clean()
// {
// TestHelpers.InMethod();
//// log4net.Config.XmlConfigurator.Configure();
//
// TestAddObjects(200000);
// }
[Test]
public void Test0001TenThousandObjects()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
TestAddObjects(10000);
}
[Test]
public void Test0002OneHundredThousandObjects()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
TestAddObjects(100000);
}
[Test]
public void Test0003TwoHundredThousandObjects()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
TestAddObjects(200000);
}
private void TestAddObjects(int objectsToAdd)
{
UUID ownerId = new UUID("F0000000-0000-0000-0000-000000000000");
TestScene scene = SceneHelpers.SetupScene();
Process process = Process.GetCurrentProcess();
// long startProcessMemory = process.PrivateMemorySize64;
long startGcMemory = GC.GetTotalMemory(true);
DateTime start = DateTime.Now;
for (int i = 1; i <= objectsToAdd; i++)
{
SceneObjectGroup so = SceneHelpers.CreateSceneObject(1, ownerId, "part_", i);
Assert.That(scene.AddNewSceneObject(so, false), Is.True, string.Format("Object {0} was not created", i));
}
TimeSpan elapsed = DateTime.Now - start;
// long processMemoryAlloc = process.PrivateMemorySize64 - startProcessMemory;
long processGcAlloc = GC.GetTotalMemory(false) - startGcMemory;
for (int i = 1; i <= objectsToAdd; i++)
{
Assert.That(
scene.GetSceneObjectGroup(TestHelpers.ParseTail(i)),
Is.Not.Null,
string.Format("Object {0} could not be retrieved", i));
}
// Console.WriteLine(
// "Took {0}ms, {1}MB to create {2} single prim scene objects",
// elapsed.Milliseconds, processGcAlloc / 1024 / 1024, objectsToAdd);
Console.WriteLine(
"Took {0}MB to create {1} single prim scene objects",
processGcAlloc / 1024 / 1024, objectsToAdd);
}
}
}

33
bin/OpenSim.Tests.Torture.dll.config Normal file
View File

@ -0,0 +1,33 @@
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net" />
</configSections>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="nunit.framework" publicKeyToken="96d09a1eb7f44a77" culture="Neutral" />
<bindingRedirect oldVersion="2.0.6.0" newVersion="2.4.6.0" />
<bindingRedirect oldVersion="2.1.4.0" newVersion="2.4.6.0" />
<bindingRedirect oldVersion="2.2.8.0" newVersion="2.4.6.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
<log4net>
<!-- A1 is set to be a ConsoleAppender -->
<appender name="A1" type="log4net.Appender.ConsoleAppender">
<!-- A1 uses PatternLayout -->
<layout type="log4net.Layout.PatternLayout">
<!-- Print the date in ISO 8601 format -->
<conversionPattern value="%date [%thread] %-5level %logger %ndc - %message%newline" />
</layout>
</appender>
<!-- Set root logger level to DEBUG and its only appender to A1 -->
<root>
<level value="DEBUG" />
<appender-ref ref="A1" />
</root>
</log4net>
</configuration>

34
prebuild.xml
View File

@ -2822,7 +2822,6 @@
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Framework.Tests" path="OpenSim/Framework/Tests" type="Library">
<Configuration name="Debug">
<Options>
@ -3259,6 +3258,39 @@
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Tests.Torture" path="OpenSim/Tests/Torture" type="Library">
<Configuration name="Debug">
<Options>
<OutputPath>../../../bin/</OutputPath>
</Options>
</Configuration>
<Configuration name="Release">
<Options>
<OutputPath>../../../bin/</OutputPath>
</Options>
</Configuration>
<ReferencePath>../../../bin/</ReferencePath>
<Reference name="System"/>
<Reference name="System.Xml"/>
<Reference name="System.Data"/>
<Reference name="log4net" path="../../../bin/"/>
<Reference name="Nini" path="../../../bin/"/>
<Reference name="nunit.framework" path="../../../bin/"/>
<Reference name="OpenMetaverse" path="../../../bin/"/>
<Reference name="OpenMetaverseTypes" path="../../../bin/"/>
<Reference name="OpenMetaverse.StructuredData" path="../../../bin/"/>
<Reference name="XMLRPC" path="../../../bin/"/>
<Reference name="OpenSim.Framework"/>
<Reference name="OpenSim.Framework.Console"/>
<Reference name="OpenSim.Framework.Servers.HttpServer"/>
<Reference name="OpenSim.Region.Framework"/>
<Reference name="OpenSim.Tests.Common"/>
<Files>
<Match pattern="*.cs" recurse="false"/>
</Files>
</Project>
<?include file="addon-modules/*/prebuild*.xml" ?>
</Solution>