Exceptionless clients for the .NET platform

Exceptionless .NET Clients The definition of the word exceptionless is: to be without exception. Exceptionless provides real-time .NET error reporting for your ASP.NET, Web API, WebForms, WPF, Console, and MVC apps. It organ

Information

Category: .NET / Miscellaneous
Watchers: 29
Star: 501
Fork: 141
Last update: Mar 13, 2023

Resource links

http://exceptionless.com

https://github.com/exceptionless/Exceptionless.Net

Exceptionless .NET Clients

The definition of the word exceptionless is: to be without exception. Exceptionless provides real-time .NET error reporting for your ASP.NET, Web API, WebForms, WPF, Console, and MVC apps. It organizes the gathered information into simple actionable data that will help your app become exceptionless!

Using Exceptionless

Refer to the Exceptionless documentation here: Exceptionless Docs.

Getting Started (Development)

All of our .NET clients can be installed via the NuGet package manager. If you need help, please contact us via in-app support or open an issue. We’re always here to help if you have any questions!

This section is for development purposes only! If you are trying to use the Exceptionless .NET libraries, please get them from NuGet.

You will need to have Visual Studio 2019 and .NET Core SDK with VS Tooling installed.
Open the Exceptionless.Net.sln Visual Studio solution file.
Select Exceptionless.SampleConsole as the startup project.
Run the project by pressing F5 to start the console.

16 Open More issues

Closed

the project created by visual studio 2017 can not submit exception

when I create a project by the visual studio 2017, if the project is .net core web (.net core), it can work; but if the project is .net core web(.net framework), it can't submit exception.

normal

<PropertyGroup>
    <TargetFramework>netcoreapp1.1</TargetFramework>
  </PropertyGroup>

can't work

<PropertyGroup>
    <TargetFramework>net461</TargetFramework>
  </PropertyGroup>

bug

opened Mar 11, 2017 by yunzhizhou 35

Closed

Add support for ASP.NET Core

I realize that it's still in preview/beta, but as it stands any project using vNext, cannot use Exceptionless

enhancement help wanted

opened Jun 11, 2015 by barranger 33

Closed

.NET 4.0 build target

Everything seems to use the Exceptionless.Portable package, which is a portable client package (as the name suggests). However, PCL is not supported on .NET 4.0 unless patched. Can you add another, non-portable, build target for .NET 4.0?

This seems related to https://github.com/exceptionless/Exceptionless.Net/issues/5

bug help wanted

opened Apr 13, 2015 by PhyxionNL 29

Closed

issue with .net core self-contained applications and System.IO.IsolatedStorage

I try to install Exceptionless in .net core self-contained application and receive error in process of NuGet packages restoring:

System.IO.IsolatedStorage 4.0.1 provides a compile-time reference assembly for System.IO.IsolatedStorage on .NETCoreApp,Version=v1.0, but there is no run-time assembly compatible with win8-x64.
    One or more packages are incompatible with .NETCoreApp,Version=v1.0 (win8-x64).

Looks like System.IO.IsolatedStorage have no platform binaries:

https://github.com/dotnet/corefx/issues/10002

Because of this I can't run my application in self-contained mode and should care about framework installed on the host. So it would be good if you could get rid of System.IO.IsolatedStorage if possible.

Here is project.json of test application that I use:

{
  "dependencies": {
    "Microsoft.NETCore.App": {
      "version": "1.0.0"
    },
    "Microsoft.AspNetCore.Mvc": "1.0.0",
    "Microsoft.AspNetCore.Server.IISIntegration": "1.0.0",
    "Microsoft.AspNetCore.Server.Kestrel": "1.0.0",
    "Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0",
    "Microsoft.Extensions.Configuration.FileExtensions": "1.0.0",
    "Microsoft.Extensions.Configuration.Json": "1.0.0",
    "Microsoft.Extensions.Logging": "1.0.0",
    "Microsoft.Extensions.Logging.Console": "1.0.0",
    "Microsoft.Extensions.Logging.Debug": "1.0.0",
    "Microsoft.Extensions.Options.ConfigurationExtensions": "1.0.0",
    "Exceptionless": "4.0.1890"  },

  "tools": {
    "Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final"
  },

  "frameworks": {
    "netcoreapp1.0": {
      "imports": [
      ]
    }
  },

  "buildOptions": {
    "emitEntryPoint": true,
    "preserveCompilationContext": true
  },

  "runtimes": {
    "win10-x64": {},
    "win8-x64": {}
  },

  "runtimeOptions": {
    "configProperties": {
      "System.GC.Server": true
    }
  },

  "publishOptions": {
    "include": [
      "wwwroot",
      "Views",
      "Areas/**/Views",
      "appsettings.json",
      "web.config"
    ]
  }
}

If you need - I can provide you with full application for investigation.

bug

opened Aug 4, 2016 by otakusid 28

Closed

Serializer doesn't special case abbreviations.

When I use the EventBuilder.AddObject method, with an object containing a dictionary<string, int>, I see on Exceptionless (Extended Data) that the key of the dictionary is changed (eg. "MP3" -> "m_p3", "FLAC" -> "F_l_a_c"). I use latest nuget package Exceptionless.Wpf.

Thanks

ExceptionlessClient.Default.CreateLog("Source", "Message").AddObject(new LogInfo2()).Submit();

public class LogInfo2
   {
      public LogInfo2()
      {
         files.Add("MP3", 281);
         files.Add("FLAC", 23);
      }

      private readonly Dictionary<string, int> files = new Dictionary<string, int>(StringComparer.OrdinalIgnoreCase);

      public Dictionary<string, int> Files
      {
         get { return files; }
      }      
   }

bug help wanted 0 - Backlog Hacktoberfest

opened Mar 12, 2015 by CyberSinh 25

Closed

Fix bug "naming issue with the serializer client side"

enhancement

opened Mar 14, 2015 by CyberSinh 23

Open

Issue with commit log in DispatcherUnhandledException event

      [Command]
        public void Test()
        {
            try
            {
                int.Parse("asdfasdf");
            }
            catch (Exception e)
            {
                e.ToExceptionless()
                .SetUserIdentity(ServiceCloud.Instance.User?.UserId.ToString(), ServiceCloud.Instance.User?.UserName)
                .SetSource("this try")
                .Submit();
            }
            int.Parse("asdfasdf");
        }

   private static void App_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
        {
            e.Exception.ToExceptionless()
            .SetUserIdentity(ServiceCloud.Instance.User?.UserId.ToString(), ServiceCloud.Instance.User?.UserName)
            .SetSource("this App_DispatcherUnhandledException")
            .Submit();
        }

I submitted two error logs and set UserIdentity and Source But the UserIdentity and Source received by the server are only useful in the Try block. It does not take effect in global exception events Is this my problem?

Below is a screenshot of the log I received

Logs submitted by App_DispatcherUnhandledException event I don't receive UserIdentity and SetSource So what should I do to make the log submitted by the: App_DispatcherUnhandledException event include UserIdentity and SetSource? grateful！

opened Dec 21, 2022 by q812143836 4

Open

Sometimes pinvoke cannot work fine

web excepiton logs:

bug

opened May 23, 2022 by pccai 3

Open

Flaky test - FileExceptionlessLogTests.LogFlushTimerWorks

[xUnit.net 00:00:07.36]     Exceptionless.Tests.Log.FileExceptionlessLogTests.LogFlushTimerWorks [FAIL]
  Failed Exceptionless.Tests.Log.FileExceptionlessLogTests.LogFlushTimerWorks [4 s]
  Error Message:
   Assert.True() Failure
Expected: True
Actual:   False
  Stack Trace:
     at Exceptionless.Tests.Log.FileExceptionlessLogTestBase.LogFlushTimerWorks() in D:\a\Exceptionless.Net\Exceptionless.Net\test\Exceptionless.Tests\Log\FileExceptionlessLogTestBase.cs:line 36

https://github.com/exceptionless/Exceptionless.Net/runs/6361553629?check_suite_focus=true#step:7:44

bug help wanted

opened May 9, 2022 by elachlan 0

Open

MinimumLevel setting is ignored while submitting the logs to dashboard

Hello,

first of all i would like to apologize that I'm posting this issue here, but the serilog exceptionless extension project doesn't include the issues page.

I'm initializing logger with serilog like following

Log.Logger = new LoggerConfiguration()
                .MinimumLevel.Verbose()
                .WriteTo.Exceptionless(exceptionlessKey, exceptionlessUrl)
                .WriteTo.File(@"c:\logs\temp_logs.txt")
                .CreateLogger();

and while all the logs appear in the log file, I don't get logs below the Warning level in my dashboard.

I am using a self hosted version of excetionless and found the line that couses this

https://github.com/serilog/serilog-sinks-exceptionless/blob/master/src/Serilog.Sinks.Exceptionless/Sinks/Exceptionless/ExceptionlessClientExtensions.cs#L33

On this line the Constants.SourceContextPropertyName isn't getting found and because of it, it defaults to Warning and bypasses the inital setting (in Exceptionless.Models.SettingsDictionary.GetMinLogLevel()).

How do I fix it?

Thanks in advance

opened Aug 2, 2021 by jbulowski 10

Open

Lock conflicts occur when multiple sites (with ExceptionLess.net) are deployed on a server

Mutex is a cross-process lock,Lock conflicts occur when multiple sites (with ExceptionLess.net) are deployed on a server

opened Apr 27, 2021 by d18zj 4

Open

Use System.Text.Json

An exploration; still needs some work

opened Mar 21, 2021 by benaadams 8

v5.0.0(Jan 24, 2023)

Version 5.0 includes support for Blazor! In order to support Blazor we introduced a few breaking changes to make some synchronous code asynchronous. We tried our best to make sure to keep the breaking changes very minimal. As a result, these breaking changes should only affect very few consumers. Please see the upgrade guide for more information.

New Features

Added support for Blazor support and Blazor sample application (#288)

Breaking changes

Internalized all Demystifier classes (@mlaboss-rsb #282).
Exceptionless Package
- ExceptionlessClient
  - renamed UpdateUserEmailAndDescription to UpdateUserEmailAndDescriptionAsync and made it async.
  - removed ProcessQueue, replace this call with the async version ProcessQueueAsync.
  - removed ProcessQueueDeferred, we recommend calling ProcessQueueAsync in IAsyncDisposable pattern. See the upgrade docs for more information.
  - renamed Shutdown extension method to ShutdownAsync and made it async.
  - renamed SubmitSessionEnd extension method to SubmitSessionEndAsync and made it async.
  - renamed SubmitSessionHeartbeat extension method to SubmitSessionHeartbeatAsync and made it async.
- SettingsManager
  - renamed CheckVersion to CheckVersionAsync and made it async.
  - renamed UpdateSettings to UpdateSettingsAsync and made it async.
- DefaultEventQueue
  - removed Process, replace this call with the async version ProcessAsync.
- ProcessQueueScope
  - removed this class, we recommend calling await client.ProcessQueueAsync in IAsyncDisposable pattern. See the upgrade docs for more information.
- ISubmissionClient
  - removed PostEvents, replace this call with the async version PostEventsAsync.
  - removed PostUserDescription, replace this call with the async version PostUserDescriptionAsync.
  - removed GetSettings, replace this call with the async version GetSettingsAsync.
  - removed SendHeartbeat, replace this call with the async version SendHeartbeatAsync.
Exceptionless.WebApi Package
- ExceptionlessClient extension methods
  - renamed UnregisterWebApi to UnregisterWebApiAsync and made it async.
Exceptionless.Windows Package
- ExceptionlessClient extension methods
  - renamed Unregister to UnregisterAsync and made it async.
Exceptionless.Wpf Package
- ExceptionlessClient extension methods
  - renamed Unregister to UnregisterAsync and made it async.

Upgrading to 5.0.0

If upgrading from v2, v3 or v4, the upgrade process should include just updating your NuGet packages. Please see the upgrade guide for more information.

Please take a look at the change log for a full list of the changes.

Feedback

We're listening and we'd love to hear your feedback! Please send us your feedback by clicking on one of the links below!

New Contributors

@mlaboss-rsb made their first contribution in https://github.com/exceptionless/Exceptionless.Net/pull/282

Source code(tar.gz)
Source code(zip)

v4.8.0(May 23, 2022)

Version 4.8.0 is a maintenance release that added support for .NET 6 (and removed support for .NET 5) and bug fixes. There are also some breaking changes in regard to targeting newer runtimes.

What's Changed

Add ExceptionlessWindowsEnvironmentInfoCollector by @elachlan in https://github.com/exceptionless/Exceptionless.Net/pull/270
Improve handling of Exception by @elachlan in https://github.com/exceptionless/Exceptionless.Net/pull/272
bump timeout higher, value shouldn't matter unless latch isn't triggered by @elachlan in https://github.com/exceptionless/Exceptionless.Net/pull/276
Fix Exception.HResult is not being mapped to error.code property by @elachlan in https://github.com/exceptionless/Exceptionless.Net/pull/274
Upgrade packages to .NET 6 by @niemyjski in https://github.com/exceptionless/Exceptionless.Net/pull/278

New Contributors

@elachlan made their first contribution in https://github.com/exceptionless/Exceptionless.Net/pull/270

Full Changelog: https://github.com/exceptionless/Exceptionless.Net/compare/v4.7.0...v4.8.0

Source code(tar.gz)
Source code(zip)

v4.7.0(Jan 26, 2022)

Version 4.7.0 is a maintenance release that focused on some performance and bug fixes. There are also some breaking changes in regard to targeting newer runtimes.

What's Changed

Fixed issues #246 FolderObjectStorage remaining the last content when the saved by @d18zj in https://github.com/exceptionless/Exceptionless.Net/pull/247
Update Demystifier by @benaadams in https://github.com/exceptionless/Exceptionless.Net/pull/248
Shrink SubmissionResponse by @benaadams in https://github.com/exceptionless/Exceptionless.Net/pull/253
Use ManualResetEventSlim for waithandle in tests (+increase timeout) by @benaadams in https://github.com/exceptionless/Exceptionless.Net/pull/255
Reduce DefaultSubmissionClient allocations by @benaadams in https://github.com/exceptionless/Exceptionless.Net/pull/254
Updated readme to point to exceptionless.com by @deanhume in https://github.com/exceptionless/Exceptionless.Net/pull/263
Skip pattern matching for empty sets by @benaadams in https://github.com/exceptionless/Exceptionless.Net/pull/258

Breaking

Internalize client extension methods by @niemyjski in https://github.com/exceptionless/Exceptionless.Net/pull/266

We also bumped the minimum runtime of some packages as those runtimes are deprecated.

Upgraded Core packages from targeting net452 to net462 by @benaadams in https://github.com/exceptionless/Exceptionless.Net/pull/250
Upgraded WinForms and WPF packages from .NET 3.0 to .NET 5.0 by @niemyjski in https://github.com/exceptionless/Exceptionless.Net/pull/249 (We will bump this to 6.0 LTS when 5.0 is deprecated).

New Contributors

@d18zj made their first contribution in https://github.com/exceptionless/Exceptionless.Net/pull/247
@benaadams made their first contribution in https://github.com/exceptionless/Exceptionless.Net/pull/248
@deanhume made their first contribution in https://github.com/exceptionless/Exceptionless.Net/pull/263

Upgrading to 4.7.0

If upgrading from v2 or v3 the upgrade process should include just updating your NuGet packages. Please see the upgrade guide for more information.

Please take a look at the change log for a full list of the changes.

Feedback

We're listening and we'd love to hear your feedback! Please send us your feedback by clicking on one of the links below!

Source code(tar.gz)
Source code(zip)

v4.6.2(Jan 10, 2021)

Version 4.6.2 is a feature release that added improved support for running in Serverless environments (e.,g Azure Functions and AWS Lambda) (#243). We also added a Serverless Sample project.

Feature

Added support for running in Serverless environments (e.g., Azure Functions and AWS Lambda) (#243). We added a new client configuration property called ProcessQueueOnCompletedRequest to control if queue is automatically processed when a request is completed. This is currently used by the ASP.NET Core NuGet Package and is set by default based on environment variables of the Serverless runtimes.

Added new disposable pattern for ensuring events are submitted, this is useful in critical code sections where you want to ensure events are submitted before the function returns.

// will automatically trigger a client.ProcessQueue call when this method completes even if there is an unhandled exception
using var _ = client.ProcessQueueDeferred();
client.SubmitFeatureUsage("Serverless Function");

Upgrading to 4.6.2

If upgrading from v2 or v3 the upgrade process should include just updating your NuGet packages. Please see the upgrade guide for more information.

Please take a look at the change log for a full list of the changes.

Feedback

We're listening and we'd love to hear your feedback! Please send us your feedback by clicking on one of the links below!

Source code(tar.gz)
Source code(zip)

v4.6.1(Jan 10, 2021)

Version 4.6.1 is a maintenance release that updated the default NuGet package tags for better discovery.

Upgrading to 4.6.1

If upgrading from v2 or v3 the upgrade process should include just updating your NuGet packages. Please see the upgrade guide for more information.

Please take a look at the change log for a full list of the changes.

Feedback

We're listening and we'd love to hear your feedback! Please send us your feedback by clicking on one of the links below!

Source code(tar.gz)
Source code(zip)

v4.6.0(Dec 28, 2020)

Version 4.6.0 is a maintenance release that added support for Microsoft.Extensions.Hosting (generic host) via the Exceptionless.Extensions.Hosting NuGet package (#241).

Feature

Added support for Microsoft.Extensions.Hosting (generic host) via the Exceptionless.Extensions.Hosting NuGet package (#241).
Ensure we respect Data Exclusions on Dictionary keys. This helps ensure that sensitive data is removed client side.

Usability

Updated samples to show off different ways to use the client in web applications and generic host.

Upgrading to 4.6.0

If upgrading from v2 or v3 the upgrade process should include just updating your NuGet packages. Please see the upgrade guide for more information.

Please take a look at the change log for a full list of the changes.

Feedback

We're listening and we'd love to hear your feedback! Please send us your feedback by clicking on one of the links below!

Source code(tar.gz)
Source code(zip)

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