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Merge pull request #138 from fandrei/issue138-stackoverflow-exception…
…-in-mono Stack overflow in unmanaged: IP: 0x5fad4c, fault addr: 0x7f7fc7a89b28
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samples/issue138-StackOverflowException-on-Mono/issue138-StackOverflowException-on-Mono.sln
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| Microsoft Visual Studio Solution File, Format Version 11.00 | ||
| # Visual Studio 2010 | ||
| Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "issue138-StackOverflowException-on-Mono", "issue138-StackOverflowException-on-Mono\issue138-StackOverflowException-on-Mono.csproj", "{FA5AABB4-E49C-4F4D-AAA3-AB512F448BE1}" | ||
| EndProject | ||
| Global | ||
| GlobalSection(SolutionConfigurationPlatforms) = preSolution | ||
| Debug|x86 = Debug|x86 | ||
| Release|x86 = Release|x86 | ||
| EndGlobalSection | ||
| GlobalSection(ProjectConfigurationPlatforms) = postSolution | ||
| {FA5AABB4-E49C-4F4D-AAA3-AB512F448BE1}.Debug|x86.ActiveCfg = Debug|x86 | ||
| {FA5AABB4-E49C-4F4D-AAA3-AB512F448BE1}.Debug|x86.Build.0 = Debug|x86 | ||
| {FA5AABB4-E49C-4F4D-AAA3-AB512F448BE1}.Release|x86.ActiveCfg = Release|x86 | ||
| {FA5AABB4-E49C-4F4D-AAA3-AB512F448BE1}.Release|x86.Build.0 = Release|x86 | ||
| EndGlobalSection | ||
| GlobalSection(MonoDevelopProperties) = preSolution | ||
| StartupItem = issue138-StackOverflowException-on-Mono\issue138-StackOverflowException-on-Mono.csproj | ||
| EndGlobalSection | ||
| EndGlobal |
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...ssue138-StackOverflowException-on-Mono/issue138-StackOverflowException-on-Mono/Program.cs
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| @@ -0,0 +1,48 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Diagnostics; | ||
| using System.Globalization; | ||
| using System.Linq; | ||
| using System.Text; | ||
| using System.Threading; | ||
| using Microsoft.VisualBasic.Devices; | ||
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| namespace issue138StackOverflowExceptiononMono | ||
| { | ||
| class MainClass | ||
| { | ||
| public static void Main (string[] args) | ||
| { | ||
| /* When run under Mono, generates evens like: | ||
| * POST http://foo.com | ||
| AccessKey=accessKey | ||
| MessageAppKey=appKey | ||
| MessagesList=7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:02.9872070 System_OsName Unix | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:02.9892350 System_OsVersion Unix 12.4.0.0 | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:02.9893300 System_ComputerName maccy001 | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:02.9893920 System_UserName mrdavidlaing | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:02.9908230 System_ClrVersion 4.0.30319.17020 | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:03.0028930 Exception System.NotImplementedException: The requested feature is not implemented.\n at Microsoft.VisualBasic.Devices.ComputerInfo.get_TotalPhysicalMemory () [0x00000] in /private/tmp/source/bockbuild-crypto-mono/profiles/mono-mac-xamarin/build-root/mono-mono-basic-6bb2ca6/vbruntime/Microsoft.VisualBasic/Microsoft.VisualBasic.Devices/ComputerInfo.vb:80 \n at issue138StackOverflowExceptiononMono.Tracker.ReportSystemInfo () [0x000a0] in /Users/mrdavidlaing/Projects/fandrei/AppMetrics/samples/issue138-StackOverflowException-on-Mono/issue138-StackOverflowException-on-Mono/SimulatedTracker/Tracker.cs:312 | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:03.0029940 Client_WorkingSet 8 | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:03.0039930 Client_PrivateMemorySize 10231566338 | ||
| 7ca6f023-f945-4052-a566-609aae8acde0 2013-06-27 17:10:03.0041890 Exception System.NotImplementedException: The requested feature is not implemented.\n at Microsoft.VisualBasic.Devices.ComputerInfo.get_AvailablePhysicalMemory () [0x00000] in /private/tmp/source/bockbuild-crypto-mono/profiles/mono-mac-xamarin/build-root/mono-mono-basic-6bb2ca6/vbruntime/Microsoft.VisualBasic/Microsoft.VisualBasic.Devices/ComputerInfo.vb:42 \n at issue138StackOverflowExceptiononMono.Tracker.ReportPeriodicInfo () [0x00040] in /Users/mrdavidlaing/Projects/fandrei/AppMetrics/samples/issue138-StackOverflowException-on-Mono/issue138-StackOverflowException-on-Mono/SimulatedTracker/Tracker.cs:374 | ||
| */ | ||
| var tracker = Tracker.Create ("http://foo.com", "appKey", "accessKey"); | ||
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| /* No errors when run under Mono */ | ||
| // var tracker = MonoCompatableTracker.Create ("http://foo.com", "appKey", "accessKey"); | ||
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| var watch = tracker.StartMeasure (); | ||
| tracker.EndMeasure (watch, "Dummy event"); | ||
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| watch = tracker.StartMeasure (); | ||
| tracker.EndMeasure (watch, "Dummy event 2"); | ||
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| // Note that HttpUtil has been customised to log messages to the console rather than make HttpRequests | ||
| tracker.FlushMessages (); | ||
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| tracker.Dispose (); | ||
| } | ||
| } | ||
| } |
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...rflowException-on-Mono/issue138-StackOverflowException-on-Mono/Properties/AssemblyInfo.cs
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| using System.Reflection; | ||
| using System.Runtime.CompilerServices; | ||
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| // Information about this assembly is defined by the following attributes. | ||
| // Change them to the values specific to your project. | ||
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| [assembly: AssemblyTitle("issue138-StackOverflowException-on-Mono")] | ||
| [assembly: AssemblyDescription("")] | ||
| [assembly: AssemblyConfiguration("")] | ||
| [assembly: AssemblyCompany("")] | ||
| [assembly: AssemblyProduct("")] | ||
| [assembly: AssemblyCopyright("mrdavidlaing")] | ||
| [assembly: AssemblyTrademark("")] | ||
| [assembly: AssemblyCulture("")] | ||
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| // The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}". | ||
| // The form "{Major}.{Minor}.*" will automatically update the build and revision, | ||
| // and "{Major}.{Minor}.{Build}.*" will update just the revision. | ||
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| [assembly: AssemblyVersion("1.0.*")] | ||
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| // The following attributes are used to specify the signing key for the assembly, | ||
| // if desired. See the Mono documentation for more information about signing. | ||
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| //[assembly: AssemblyDelaySign(false)] | ||
| //[assembly: AssemblyKeyFile("")] | ||
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...lowException-on-Mono/issue138-StackOverflowException-on-Mono/SimulatedTracker/HttpUtil.cs
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|---|---|---|
| @@ -0,0 +1,82 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.IO; | ||
| using System.Linq; | ||
| using System.Net; | ||
| using System.Text; | ||
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| namespace issue138StackOverflowExceptiononMono | ||
| { | ||
| public static class HttpUtil | ||
| { | ||
| private const int DefaultTimeout = 100 * 1000; | ||
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| public static string Request(string url, Dictionary<string, string> args = null, string method = "GET", | ||
| int timeout = DefaultTimeout, ICredentials credentials = null) | ||
| { | ||
| var buf = new StringBuilder(); | ||
| if (args != null) | ||
| { | ||
| foreach (var val in args) | ||
| { | ||
| buf.AppendFormat("{0}={1}&", Uri.EscapeDataString(val.Key), Uri.EscapeDataString(val.Value)); | ||
| } | ||
| } | ||
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| if (method == "GET" && buf.Length > 0) | ||
| { | ||
| if (url.Contains("?")) | ||
| url += "&"; | ||
| else | ||
| url += "?"; | ||
| url += buf; | ||
| } | ||
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| // var request = (HttpWebRequest)WebRequest.Create(url); | ||
| // request.Method = method; | ||
| // request.Timeout = timeout; | ||
| // request.ReadWriteTimeout = request.Timeout; | ||
| // request.Credentials = credentials; | ||
| // | ||
| // if (method == "GET") | ||
| // { | ||
| // request.ContentType = "text/plain; encoding='utf-8'"; | ||
| // } | ||
| // else if (method == "POST") | ||
| // { | ||
| // request.ContentType = "application/x-www-form-urlencoded; encoding='utf-8'"; | ||
| // | ||
| // using (var stream = request.GetRequestStream()) | ||
| // { | ||
| // using (var writer = new StreamWriter(stream)) // UTF8 without BOM | ||
| // { | ||
| // writer.Write(buf.ToString()); | ||
| // } | ||
| // } | ||
| // } | ||
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| Console.WriteLine ("{0} {1}", method, url); | ||
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| if (args != null) | ||
| { | ||
| foreach (var val in args) | ||
| { | ||
| Console.WriteLine("\t{0}={1}", val.Key, val.Value); | ||
| } | ||
| } | ||
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| // using (var response = request.GetResponse()) | ||
| // using (var responseStream = response.GetResponseStream()) | ||
| // using (var reader = new StreamReader(responseStream, Encoding.UTF8)) | ||
| // { | ||
| // return reader.ReadToEnd(); | ||
| // } | ||
| return "OK"; | ||
| } | ||
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| public static string Request(string url, ICredentials credentials, Dictionary<string, string> args = null, int timeout = DefaultTimeout) | ||
| { | ||
| return Request(url, args, "GET", timeout, credentials); | ||
| } | ||
| } | ||
| } |
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...Exception-on-Mono/issue138-StackOverflowException-on-Mono/SimulatedTracker/MessageInfo.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
| using System.Text; | ||
|
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| namespace issue138StackOverflowExceptiononMono | ||
| { | ||
| class MessageInfo | ||
| { | ||
| public string Name; | ||
| public string Value; | ||
| public string SessionId; | ||
| public DateTime Time; | ||
| public MessagePriority Priority; | ||
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| public override string ToString() | ||
| { | ||
| var res = string.Format("[{0} {1}] {2}: {3}", Time, Priority, Name, Value); | ||
| return res; | ||
| } | ||
| } | ||
| } |
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