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author | Melanie | 2012-07-28 00:39:36 +0100 |
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committer | Melanie | 2012-07-28 00:39:36 +0100 |
commit | 771d79e83e9ef5686aee5fe1c572673cff291083 (patch) | |
tree | b37749fc1929ffd6dd1b9c2c4e29120accf26b99 /OpenSim/Framework/Monitoring/AssetStatsCollector.cs | |
parent | Merge branch 'master' into careminster (diff) | |
parent | LSL/OSSL lacks Math.Min & Math.Max implementations. (diff) | |
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Merge branch 'master' into careminster
Conflicts:
OpenSim/Framework/Monitoring/BaseStatsCollector.cs
OpenSim/Region/Application/OpenSim.cs
OpenSim/Region/Application/OpenSimBase.cs
OpenSim/Region/Framework/Scenes/SceneManager.cs
bin/OpenMetaverse.Rendering.Meshmerizer.dll
bin/OpenMetaverse.StructuredData.dll
bin/OpenMetaverse.dll
bin/OpenMetaverseTypes.dll
prebuild.xml
Diffstat (limited to 'OpenSim/Framework/Monitoring/AssetStatsCollector.cs')
-rw-r--r-- | OpenSim/Framework/Monitoring/AssetStatsCollector.cs | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/OpenSim/Framework/Monitoring/AssetStatsCollector.cs b/OpenSim/Framework/Monitoring/AssetStatsCollector.cs new file mode 100644 index 0000000..2a4d45b --- /dev/null +++ b/OpenSim/Framework/Monitoring/AssetStatsCollector.cs | |||
@@ -0,0 +1,104 @@ | |||
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.Timers; | ||
30 | |||
31 | namespace OpenSim.Framework.Monitoring | ||
32 | { | ||
33 | /// <summary> | ||
34 | /// Asset service statistics collection | ||
35 | /// </summary> | ||
36 | public class AssetStatsCollector : BaseStatsCollector | ||
37 | { | ||
38 | private Timer ageStatsTimer = new Timer(24 * 60 * 60 * 1000); | ||
39 | private DateTime startTime = DateTime.Now; | ||
40 | |||
41 | private long assetRequestsToday; | ||
42 | private long assetRequestsNotFoundToday; | ||
43 | private long assetRequestsYesterday; | ||
44 | private long assetRequestsNotFoundYesterday; | ||
45 | |||
46 | public long AssetRequestsToday { get { return assetRequestsToday; } } | ||
47 | public long AssetRequestsNotFoundToday { get { return assetRequestsNotFoundToday; } } | ||
48 | public long AssetRequestsYesterday { get { return assetRequestsYesterday; } } | ||
49 | public long AssetRequestsNotFoundYesterday { get { return assetRequestsNotFoundYesterday; } } | ||
50 | |||
51 | public AssetStatsCollector() | ||
52 | { | ||
53 | ageStatsTimer.Elapsed += new ElapsedEventHandler(OnAgeing); | ||
54 | ageStatsTimer.Enabled = true; | ||
55 | } | ||
56 | |||
57 | private void OnAgeing(object source, ElapsedEventArgs e) | ||
58 | { | ||
59 | assetRequestsYesterday = assetRequestsToday; | ||
60 | |||
61 | // There is a possibility that an asset request could occur between the execution of these | ||
62 | // two statements. But we're better off without the synchronization overhead. | ||
63 | assetRequestsToday = 0; | ||
64 | |||
65 | assetRequestsNotFoundYesterday = assetRequestsNotFoundToday; | ||
66 | assetRequestsNotFoundToday = 0; | ||
67 | } | ||
68 | |||
69 | /// <summary> | ||
70 | /// Record that an asset request failed to find an asset | ||
71 | /// </summary> | ||
72 | public void AddNotFoundRequest() | ||
73 | { | ||
74 | assetRequestsNotFoundToday++; | ||
75 | } | ||
76 | |||
77 | /// <summary> | ||
78 | /// Record that a request was made to the asset server | ||
79 | /// </summary> | ||
80 | public void AddRequest() | ||
81 | { | ||
82 | assetRequestsToday++; | ||
83 | } | ||
84 | |||
85 | /// <summary> | ||
86 | /// Report back collected statistical information. | ||
87 | /// </summary> | ||
88 | /// <returns></returns> | ||
89 | override public string Report() | ||
90 | { | ||
91 | double elapsedHours = (DateTime.Now - startTime).TotalHours; | ||
92 | if (elapsedHours <= 0) { elapsedHours = 1; } // prevent divide by zero | ||
93 | |||
94 | long assetRequestsTodayPerHour = (long)Math.Round(AssetRequestsToday / elapsedHours); | ||
95 | long assetRequestsYesterdayPerHour = (long)Math.Round(AssetRequestsYesterday / 24.0); | ||
96 | |||
97 | return string.Format( | ||
98 | @"Asset requests today : {0} ({1} per hour) of which {2} were not found | ||
99 | Asset requests yesterday : {3} ({4} per hour) of which {5} were not found", | ||
100 | AssetRequestsToday, assetRequestsTodayPerHour, AssetRequestsNotFoundToday, | ||
101 | AssetRequestsYesterday, assetRequestsYesterdayPerHour, AssetRequestsNotFoundYesterday); | ||
102 | } | ||
103 | } | ||
104 | } | ||