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authorDiva Canto2010-11-25 16:27:19 -0800
committerDiva Canto2010-11-25 16:27:19 -0800
commit1cbd2842d56dc4ee4dc26ecfbea45768a4aa8887 (patch)
treea077780dbb79749adca9f4b7c5da121b0ab42db2 /OpenSim/Region
parentWARNING: LOTS OF CONFIGURATION CHANGES AFFECTING PRIMARILY HG CONFIGS. Added ... (diff)
parentExport the module interface for restart (diff)
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Merge branch 'master' of ssh://opensimulator.org/var/git/opensim
Diffstat (limited to 'OpenSim/Region')
-rw-r--r--OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs18
-rw-r--r--OpenSim/Region/CoreModules/World/Region/RestartModule.cs263
-rw-r--r--OpenSim/Region/Framework/Interfaces/IRestartModule.cs39
-rw-r--r--OpenSim/Region/Framework/Scenes/Scene.cs57
-rw-r--r--OpenSim/Region/Framework/Scenes/SceneBase.cs20
-rw-r--r--OpenSim/Region/Physics/Meshing/Meshmerizer.cs11
-rw-r--r--OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs25
7 files changed, 360 insertions, 73 deletions
diff --git a/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs b/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
index 622fc08..ddae20f 100644
--- a/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
@@ -231,7 +231,23 @@ namespace OpenSim.Region.CoreModules.World.Estate
231 231
232 private void handleEstateRestartSimRequest(IClientAPI remoteClient, int timeInSeconds) 232 private void handleEstateRestartSimRequest(IClientAPI remoteClient, int timeInSeconds)
233 { 233 {
234 m_scene.Restart(timeInSeconds); 234 IRestartModule restartModule = m_scene.RequestModuleInterface<IRestartModule>();
235 if (restartModule != null)
236 {
237 List<int> times = new List<int>();
238 while (timeInSeconds > 0)
239 {
240 times.Add(timeInSeconds);
241 if (timeInSeconds > 300)
242 timeInSeconds -= 120;
243 else if (timeInSeconds > 30)
244 timeInSeconds -= 30;
245 else
246 timeInSeconds -= 15;
247 }
248
249 restartModule.ScheduleRestart(UUID.Zero, "Region will restart in {0}", times.ToArray(), true);
250 }
235 } 251 }
236 252
237 private void handleChangeEstateCovenantRequest(IClientAPI remoteClient, UUID estateCovenantID) 253 private void handleChangeEstateCovenantRequest(IClientAPI remoteClient, UUID estateCovenantID)
diff --git a/OpenSim/Region/CoreModules/World/Region/RestartModule.cs b/OpenSim/Region/CoreModules/World/Region/RestartModule.cs
new file mode 100644
index 0000000..c65aa6a
--- /dev/null
+++ b/OpenSim/Region/CoreModules/World/Region/RestartModule.cs
@@ -0,0 +1,263 @@
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.Reflection;
30using System.Timers;
31using System.Threading;
32using System.Collections.Generic;
33using log4net;
34using Nini.Config;
35using OpenMetaverse;
36using OpenSim.Framework;
37using OpenSim.Framework.Console;
38using OpenSim.Region.Framework.Interfaces;
39using OpenSim.Region.Framework.Scenes;
40using Timer=System.Timers.Timer;
41using Mono.Addins;
42
43namespace OpenSim.Region.CoreModules.World.Region
44{
45 [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "RestartModule")]
46 public class RestartModule : INonSharedRegionModule, IRestartModule
47 {
48 private static readonly ILog m_log =
49 LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
50
51 protected Scene m_Scene;
52 protected Timer m_CountdownTimer = null;
53 protected DateTime m_RestartBegin;
54 protected List<int> m_Alerts;
55 protected string m_Message;
56 protected UUID m_Initiator;
57 protected bool m_Notice = false;
58 protected IDialogModule m_DialogModule = null;
59
60 public void Initialise(IConfigSource config)
61 {
62 }
63
64 public void AddRegion(Scene scene)
65 {
66 m_Scene = scene;
67 scene.RegisterModuleInterface<IRestartModule>(this);
68 MainConsole.Instance.Commands.AddCommand("RestartModule",
69 false, "region restart bluebox",
70 "region restart bluebox <message> <time> ...",
71 "Restart the region", HandleRegionRestart);
72 MainConsole.Instance.Commands.AddCommand("RestartModule",
73 false, "region restart notice",
74 "region restart notice <message> <time> ...",
75 "Restart the region", HandleRegionRestart);
76 MainConsole.Instance.Commands.AddCommand("RestartModule",
77 false, "region restart abort",
78 "region restart abort [<message>]",
79 "Restart the region", HandleRegionRestart);
80 }
81
82 public void RegionLoaded(Scene scene)
83 {
84 m_DialogModule = m_Scene.RequestModuleInterface<IDialogModule>();
85 }
86
87 public void RemoveRegion(Scene scene)
88 {
89 }
90
91 public void Close()
92 {
93 }
94
95 public string Name
96 {
97 get { return "RestartModule"; }
98 }
99
100 public Type ReplaceableInterface
101 {
102 get { return typeof(IRestartModule); }
103 }
104
105 public TimeSpan TimeUntilRestart
106 {
107 get { return DateTime.Now - m_RestartBegin; }
108 }
109
110 public void ScheduleRestart(UUID initiator, string message, int[] alerts, bool notice)
111 {
112 if (m_CountdownTimer != null)
113 return;
114
115 if (alerts == null)
116 {
117 m_Scene.RestartNow();
118 return;
119 }
120
121 m_Message = message;
122 m_Initiator = initiator;
123 m_Notice = notice;
124 m_Alerts = new List<int>(alerts);
125 m_Alerts.Sort();
126 m_Alerts.Reverse();
127
128 if (m_Alerts[0] == 0)
129 {
130 m_Scene.RestartNow();
131 return;
132 }
133
134 int nextInterval = DoOneNotice();
135
136 SetTimer(nextInterval);
137 }
138
139 public int DoOneNotice()
140 {
141 if (m_Alerts.Count == 0 || m_Alerts[0] == 0)
142 {
143 m_Scene.RestartNow();
144 return 0;
145 }
146
147 int nextAlert = 0;
148 while (m_Alerts.Count > 1)
149 {
150 if (m_Alerts[1] == m_Alerts[0])
151 {
152 m_Alerts.RemoveAt(0);
153 continue;
154 }
155 nextAlert = m_Alerts[1];
156 break;
157 }
158
159 int currentAlert = m_Alerts[0];
160
161 m_Alerts.RemoveAt(0);
162
163 int minutes = currentAlert / 60;
164 string currentAlertString = String.Empty;
165 if (minutes > 0)
166 {
167 if (minutes == 1)
168 currentAlertString += "1 minute";
169 else
170 currentAlertString += String.Format("{0} minutes", minutes);
171 if ((currentAlert % 60) != 0)
172 currentAlertString += " and ";
173 }
174 if ((currentAlert % 60) != 0)
175 {
176 int seconds = currentAlert % 60;
177 if (seconds == 1)
178 currentAlertString += "1 second";
179 else
180 currentAlertString += String.Format("{0} seconds", seconds);
181 }
182
183 string msg = String.Format(m_Message, currentAlertString);
184
185 if (m_DialogModule != null && msg != String.Empty)
186 {
187 if (m_Notice)
188 m_DialogModule.SendGeneralAlert(msg);
189 else
190 m_DialogModule.SendNotificationToUsersInRegion(m_Initiator, "System", msg);
191 }
192
193 return currentAlert - nextAlert;
194 }
195
196 public void SetTimer(int intervalSeconds)
197 {
198 m_CountdownTimer = new Timer();
199 m_CountdownTimer.AutoReset = false;
200 m_CountdownTimer.Interval = intervalSeconds * 1000;
201 m_CountdownTimer.Elapsed += OnTimer;
202 m_CountdownTimer.Start();
203 }
204
205 private void OnTimer(object source, ElapsedEventArgs e)
206 {
207 int nextInterval = DoOneNotice();
208
209 SetTimer(nextInterval);
210 }
211
212 public void AbortRestart(string message)
213 {
214 if (m_CountdownTimer != null)
215 {
216 m_CountdownTimer.Stop();
217 m_CountdownTimer = null;
218 if (m_DialogModule != null && message != String.Empty)
219 m_DialogModule.SendGeneralAlert(message);
220 }
221 }
222
223 private void HandleRegionRestart(string module, string[] args)
224 {
225 if (!(MainConsole.Instance.ConsoleScene is Scene))
226 return;
227
228 if (MainConsole.Instance.ConsoleScene != m_Scene)
229 return;
230
231 if (args.Length < 5)
232 {
233 if (args.Length > 2)
234 {
235 if (args[2] == "abort")
236 {
237 string msg = String.Empty;
238 if (args.Length > 3)
239 msg = args[3];
240
241 AbortRestart(msg);
242
243 MainConsole.Instance.Output("Region restart aborted");
244 return;
245 }
246 }
247
248 MainConsole.Instance.Output("Error: restart region <mode> <name> <time> ...");
249 return;
250 }
251
252 bool notice = false;
253 if (args[2] == "notice")
254 notice = true;
255
256 List<int> times = new List<int>();
257 for (int i = 4 ; i < args.Length ; i++)
258 times.Add(Convert.ToInt32(args[i]));
259
260 ScheduleRestart(UUID.Zero, args[3], times.ToArray(), notice);
261 }
262 }
263}
diff --git a/OpenSim/Region/Framework/Interfaces/IRestartModule.cs b/OpenSim/Region/Framework/Interfaces/IRestartModule.cs
new file mode 100644
index 0000000..c68550f
--- /dev/null
+++ b/OpenSim/Region/Framework/Interfaces/IRestartModule.cs
@@ -0,0 +1,39 @@
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 OpenMetaverse;
30
31namespace OpenSim.Region.Framework.Interfaces
32{
33 public interface IRestartModule
34 {
35 TimeSpan TimeUntilRestart { get; }
36 void ScheduleRestart(UUID initiator, string message, int[] alerts, bool notice);
37 void AbortRestart(string message);
38 }
39}
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 4d90e1b..70aceb1 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -893,60 +893,6 @@ namespace OpenSim.Region.Framework.Scenes
893 return new GridRegion(RegionInfo); 893 return new GridRegion(RegionInfo);
894 } 894 }
895 895
896 /// <summary>
897 /// Given float seconds, this will restart the region.
898 /// </summary>
899 /// <param name="seconds">float indicating duration before restart.</param>
900 public virtual void Restart(float seconds)
901 {
902 // notifications are done in 15 second increments
903 // so .. if the number of seconds is less then 15 seconds, it's not really a restart request
904 // It's a 'Cancel restart' request.
905
906 // RestartNow() does immediate restarting.
907 if (seconds < 15)
908 {
909 m_restartTimer.Stop();
910 m_dialogModule.SendGeneralAlert("Restart Aborted");
911 }
912 else
913 {
914 // Now we figure out what to set the timer to that does the notifications and calls, RestartNow()
915 m_restartTimer.Interval = 15000;
916 m_incrementsof15seconds = (int)seconds / 15;
917 m_RestartTimerCounter = 0;
918 m_restartTimer.AutoReset = true;
919 m_restartTimer.Elapsed += new ElapsedEventHandler(RestartTimer_Elapsed);
920 m_log.Info("[REGION]: Restarting Region in " + (seconds / 60) + " minutes");
921 m_restartTimer.Start();
922 m_dialogModule.SendNotificationToUsersInRegion(
923 UUID.Random(), String.Empty, RegionInfo.RegionName + String.Format(": Restarting in {0} Minutes", (int)(seconds / 60.0)));
924 }
925 }
926
927 // The Restart timer has occured.
928 // We have to figure out if this is a notification or if the number of seconds specified in Restart
929 // have elapsed.
930 // If they have elapsed, call RestartNow()
931 public void RestartTimer_Elapsed(object sender, ElapsedEventArgs e)
932 {
933 m_RestartTimerCounter++;
934 if (m_RestartTimerCounter <= m_incrementsof15seconds)
935 {
936 if (m_RestartTimerCounter == 4 || m_RestartTimerCounter == 6 || m_RestartTimerCounter == 7)
937 m_dialogModule.SendNotificationToUsersInRegion(
938 UUID.Random(),
939 String.Empty,
940 RegionInfo.RegionName + ": Restarting in " + ((8 - m_RestartTimerCounter) * 15) + " seconds");
941 }
942 else
943 {
944 m_restartTimer.Stop();
945 m_restartTimer.AutoReset = false;
946 RestartNow();
947 }
948 }
949
950 // This causes the region to restart immediatley. 896 // This causes the region to restart immediatley.
951 public void RestartNow() 897 public void RestartNow()
952 { 898 {
@@ -969,7 +915,8 @@ namespace OpenSim.Region.Framework.Scenes
969 Close(); 915 Close();
970 916
971 m_log.Error("[REGION]: Firing Region Restart Message"); 917 m_log.Error("[REGION]: Firing Region Restart Message");
972 base.Restart(0); 918
919 base.Restart();
973 } 920 }
974 921
975 // This is a helper function that notifies root agents in this region that a new sim near them has come up 922 // This is a helper function that notifies root agents in this region that a new sim near them has come up
diff --git a/OpenSim/Region/Framework/Scenes/SceneBase.cs b/OpenSim/Region/Framework/Scenes/SceneBase.cs
index c71aefa..f343bc8 100644
--- a/OpenSim/Region/Framework/Scenes/SceneBase.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneBase.cs
@@ -218,18 +218,6 @@ namespace OpenSim.Region.Framework.Scenes
218 218
219 #region admin stuff 219 #region admin stuff
220 220
221 /// <summary>
222 /// Region Restart - Seconds till restart.
223 /// </summary>
224 /// <param name="seconds"></param>
225 public virtual void Restart(int seconds)
226 {
227 m_log.Error("[REGION]: passing Restart Message up the namespace");
228 restart handlerPhysicsCrash = OnRestart;
229 if (handlerPhysicsCrash != null)
230 handlerPhysicsCrash(RegionInfo);
231 }
232
233 public virtual bool PresenceChildStatus(UUID avatarID) 221 public virtual bool PresenceChildStatus(UUID avatarID)
234 { 222 {
235 return false; 223 return false;
@@ -562,6 +550,14 @@ namespace OpenSim.Region.Framework.Scenes
562 get { return false; } 550 get { return false; }
563 } 551 }
564 552
553 public void Restart()
554 {
555 // This has to be here to fire the event
556 restart handlerPhysicsCrash = OnRestart;
557 if (handlerPhysicsCrash != null)
558 handlerPhysicsCrash(RegionInfo);
559 }
560
565 public abstract bool CheckClient(UUID agentID, System.Net.IPEndPoint ep); 561 public abstract bool CheckClient(UUID agentID, System.Net.IPEndPoint ep);
566 } 562 }
567} 563}
diff --git a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
index d770ad1..3386e72 100644
--- a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
+++ b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
@@ -276,7 +276,7 @@ namespace OpenSim.Region.Physics.Meshing
276 276
277 m_log.Debug("[MESH]: experimental mesh proxy generation"); 277 m_log.Debug("[MESH]: experimental mesh proxy generation");
278 278
279 OSD meshOsd; 279 OSD meshOsd = null;
280 280
281 if (primShape.SculptData.Length <= 0) 281 if (primShape.SculptData.Length <= 0)
282 { 282 {
@@ -287,7 +287,14 @@ namespace OpenSim.Region.Physics.Meshing
287 long start = 0; 287 long start = 0;
288 using (MemoryStream data = new MemoryStream(primShape.SculptData)) 288 using (MemoryStream data = new MemoryStream(primShape.SculptData))
289 { 289 {
290 meshOsd = (OSDMap)OSDParser.DeserializeLLSDBinary(data); 290 try
291 {
292 meshOsd = (OSDMap)OSDParser.DeserializeLLSDBinary(data);
293 }
294 catch (Exception e)
295 {
296 m_log.Error("[MESH]: Exception deserializing mesh asset header:" + e.ToString());
297 }
291 start = data.Position; 298 start = data.Position;
292 } 299 }
293 300
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index fc92f23..827626f 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -395,10 +395,29 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
395 // 395 //
396 CheckThreatLevel(ThreatLevel.High, "osRegionRestart"); 396 CheckThreatLevel(ThreatLevel.High, "osRegionRestart");
397 397
398 IRestartModule restartModule = World.RequestModuleInterface<IRestartModule>();
398 m_host.AddScriptLPS(1); 399 m_host.AddScriptLPS(1);
399 if (World.Permissions.CanIssueEstateCommand(m_host.OwnerID, false)) 400 if (World.Permissions.CanIssueEstateCommand(m_host.OwnerID, false) && (restartModule != null))
400 { 401 {
401 World.Restart((float)seconds); 402 if (seconds < 15)
403 {
404 restartModule.AbortRestart("Restart aborted");
405 return 1;
406 }
407
408 List<int> times = new List<int>();
409 while (seconds > 0)
410 {
411 times.Add((int)seconds);
412 if (seconds > 300)
413 seconds -= 120;
414 else if (seconds > 30)
415 seconds -= 30;
416 else
417 seconds -= 15;
418 }
419
420 restartModule.ScheduleRestart(UUID.Zero, "Region will restart in {0}", times.ToArray(), true);
402 return 1; 421 return 1;
403 } 422 }
404 else 423 else
@@ -2315,4 +2334,4 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
2315 return date.ToString("yyyy-MM-ddTHH:mm:ss.fffffffZ"); 2334 return date.ToString("yyyy-MM-ddTHH:mm:ss.fffffffZ");
2316 } 2335 }
2317 } 2336 }
2318} \ No newline at end of file 2337}