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authorJohn Hurliman2009-11-05 12:01:40 -0800
committerJohn Hurliman2009-11-05 12:01:40 -0800
commite6d7303b296468a06ada761706e25d49587b308f (patch)
tree3739865dcf478eaadf9b75a58a9e9615b64c6afa /OpenSim/Region/Framework/Scenes
parentChange the permissions module to use the friend list cache already in the (diff)
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Applying #4332, optional packet statistics logging
Diffstat (limited to 'OpenSim/Region/Framework/Scenes')
-rw-r--r--OpenSim/Region/Framework/Scenes/Scene.cs100
1 files changed, 100 insertions, 0 deletions
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 093ca3e..6edef11 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -36,6 +36,7 @@ using System.Timers;
36using System.Xml; 36using System.Xml;
37using Nini.Config; 37using Nini.Config;
38using OpenMetaverse; 38using OpenMetaverse;
39using OpenMetaverse.Packets;
39using OpenMetaverse.Imaging; 40using OpenMetaverse.Imaging;
40using OpenSim.Framework; 41using OpenSim.Framework;
41using OpenSim.Services.Interfaces; 42using OpenSim.Services.Interfaces;
@@ -397,6 +398,73 @@ namespace OpenSim.Region.Framework.Scenes
397 398
398 #endregion 399 #endregion
399 400
401 #region BinaryStats
402
403 public class StatLogger
404 {
405 public DateTime StartTime;
406 public string Path;
407 public System.IO.BinaryWriter Log;
408 }
409 static StatLogger m_statLog = null;
410 static TimeSpan m_statLogPeriod = TimeSpan.FromSeconds(300);
411 static string m_statsDir = String.Empty;
412 static Object m_statLockObject = new Object();
413 private void LogSimStats(SimStats stats)
414 {
415 SimStatsPacket pack = new SimStatsPacket();
416 pack.Region = new SimStatsPacket.RegionBlock();
417 pack.Region.RegionX = stats.RegionX;
418 pack.Region.RegionY = stats.RegionY;
419 pack.Region.RegionFlags = stats.RegionFlags;
420 pack.Region.ObjectCapacity = stats.ObjectCapacity;
421 //pack.Region = //stats.RegionBlock;
422 pack.Stat = stats.StatsBlock;
423 pack.Header.Reliable = false;
424
425 // note that we are inside the reporter lock when called
426 DateTime now = DateTime.Now;
427
428 // hide some time information into the packet
429 pack.Header.Sequence = (uint)now.Ticks;
430
431 lock (m_statLockObject) // m_statLog is shared so make sure there is only executer here
432 {
433 try
434 {
435 if (m_statLog == null || now > m_statLog.StartTime + m_statLogPeriod)
436 {
437 // First log file or time has expired, start writing to a new log file
438 if (m_statLog != null && m_statLog.Log != null)
439 {
440 m_statLog.Log.Close();
441 }
442 m_statLog = new StatLogger();
443 m_statLog.StartTime = now;
444 m_statLog.Path = (m_statsDir.Length > 0 ? m_statsDir + System.IO.Path.DirectorySeparatorChar.ToString() : "")
445 + String.Format("stats-{0}.log", now.ToString("yyyyMMddHHmmss"));
446 m_statLog.Log = new BinaryWriter(File.Open(m_statLog.Path, FileMode.Append, FileAccess.Write));
447 }
448
449 // Write the serialized data to disk
450 if (m_statLog != null && m_statLog.Log != null)
451 m_statLog.Log.Write(pack.ToBytes());
452 }
453 catch (Exception ex)
454 {
455 m_log.Error("statistics gathering failed: " + ex.Message, ex);
456 if (m_statLog != null && m_statLog.Log != null)
457 {
458 m_statLog.Log.Close();
459 }
460 m_statLog = null;
461 }
462 }
463 return;
464 }
465
466 #endregion
467
400 #region Constructors 468 #region Constructors
401 469
402 public Scene(RegionInfo regInfo, AgentCircuitManager authen, 470 public Scene(RegionInfo regInfo, AgentCircuitManager authen,
@@ -582,6 +650,38 @@ namespace OpenSim.Region.Framework.Scenes
582 } 650 }
583 651
584 m_log.Info("[SCENE]: Using the " + m_update_prioritization_scheme + " prioritization scheme"); 652 m_log.Info("[SCENE]: Using the " + m_update_prioritization_scheme + " prioritization scheme");
653
654 #region BinaryStats
655
656 try
657 {
658 IConfig statConfig = m_config.Configs["Statistics.Binary"];
659 if (statConfig.Contains("enabled") && statConfig.GetBoolean("enabled"))
660 {
661 if (statConfig.Contains("collect_region_stats"))
662 {
663 if (statConfig.GetBoolean("collect_region_stats"))
664 {
665 // if enabled, add us to the event. If not enabled, I won't get called
666 StatsReporter.OnSendStatsResult += LogSimStats;
667 }
668 }
669 if (statConfig.Contains("region_stats_period_seconds"))
670 {
671 m_statLogPeriod = TimeSpan.FromSeconds(statConfig.GetInt("region_stats_period_seconds"));
672 }
673 if (statConfig.Contains("stats_dir"))
674 {
675 m_statsDir = statConfig.GetString("stats_dir");
676 }
677 }
678 }
679 catch
680 {
681 // if it doesn't work, we don't collect anything
682 }
683
684 #endregion BinaryStats
585 } 685 }
586 catch 686 catch
587 { 687 {