clockwerk-opensim-stable – Blame information for rev 1

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1 vero 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  
28 using System;
29 using System.Collections.Generic;
30 using System.Net;
31 using System.Text;
32 using System.Reflection;
33 using System.Threading;
34  
35 using OpenMetaverse;
36 using log4net;
37 using log4net.Appender;
38 using log4net.Layout;
39  
40 using OpenSim.Framework;
41 using OpenSim.Services.Interfaces;
42 using OpenSim.Services.Connectors;
43  
44 namespace OpenSim.Tests.Clients.AssetsClient
45 {
46 public class AssetsClient
47 {
48 private static readonly ILog m_log =
49 LogManager.GetLogger(
50 MethodBase.GetCurrentMethod().DeclaringType);
51  
52 private static int m_MaxThreadID = 0;
53 private static readonly int NREQS = 150;
54 private static int m_NReceived = 0;
55  
56 public static void Main(string[] args)
57 {
58 ConsoleAppender consoleAppender = new ConsoleAppender();
59 consoleAppender.Layout =
60 new PatternLayout("[%thread] - %message%newline");
61 log4net.Config.BasicConfigurator.Configure(consoleAppender);
62  
63 string serverURI = "http://127.0.0.1:8003";
64 if (args.Length > 1)
65 serverURI = args[1];
66 int max1, max2;
67 ThreadPool.GetMaxThreads(out max1, out max2);
68 m_log.InfoFormat("[ASSET CLIENT]: Connecting to {0} max threads = {1} - {2}", serverURI, max1, max2);
69 ThreadPool.GetMinThreads(out max1, out max2);
70 m_log.InfoFormat("[ASSET CLIENT]: Connecting to {0} min threads = {1} - {2}", serverURI, max1, max2);
71  
72 if (!ThreadPool.SetMinThreads(1, 1))
73 m_log.WarnFormat("[ASSET CLIENT]: Failed to set min threads");
74  
75 if (!ThreadPool.SetMaxThreads(10, 3))
76 m_log.WarnFormat("[ASSET CLIENT]: Failed to set max threads");
77  
78 ThreadPool.GetMaxThreads(out max1, out max2);
79 m_log.InfoFormat("[ASSET CLIENT]: Post set max threads = {1} - {2}", serverURI, max1, max2);
80 ThreadPool.GetMinThreads(out max1, out max2);
81 m_log.InfoFormat("[ASSET CLIENT]: Post set min threads = {1} - {2}", serverURI, max1, max2);
82  
83 ServicePointManager.DefaultConnectionLimit = 12;
84  
85 AssetServicesConnector m_Connector = new AssetServicesConnector(serverURI);
86 m_Connector.MaxAssetRequestConcurrency = 30;
87  
88 for (int i = 0; i < NREQS; i++)
89 {
90 UUID uuid = UUID.Random();
91 m_Connector.Get(uuid.ToString(), null, ResponseReceived);
92 m_log.InfoFormat("[ASSET CLIENT]: [{0}] requested asset {1}", i, uuid);
93 }
94  
95 for (int i = 0; i < 500; i++)
96 {
97 var x = i;
98 ThreadPool.QueueUserWorkItem(delegate
99 {
100 Dummy(x);
101 });
102 }
103  
104 Thread.Sleep(30 * 1000);
105 m_log.InfoFormat("[ASSET CLIENT]: Received responses {0}", m_NReceived);
106 }
107  
108 private static void ResponseReceived(string id, Object sender, AssetBase asset)
109 {
110 if (Thread.CurrentThread.ManagedThreadId > m_MaxThreadID)
111 m_MaxThreadID = Thread.CurrentThread.ManagedThreadId;
112 int max1, max2;
113 ThreadPool.GetAvailableThreads(out max1, out max2);
114 m_log.InfoFormat("[ASSET CLIENT]: Received asset {0} ({1}) ({2}-{3}) {4}", id, m_MaxThreadID, max1, max2, DateTime.Now.ToString("hh:mm:ss"));
115 m_NReceived++;
116 }
117  
118 private static void Dummy(int i)
119 {
120 int max1, max2;
121 ThreadPool.GetAvailableThreads(out max1, out max2);
122 m_log.InfoFormat("[ASSET CLIENT]: ({0}) Hello! {1} - {2} {3}", i, max1, max2, DateTime.Now.ToString("hh:mm:ss"));
123 Thread.Sleep(2000);
124 }
125 }
126 }