I have ASP.NET MVC project which connects to Oracle database using Oracle.ManagedDataAccess.dll, so I do not need to install Oracle client on any machine where application is deployed. Is there any option to configure ELMAH to use Oracle.ManagedDataAccess.dll?
In other way, as I understand, ELMAH can use only Oracle client?
The newest version of the Oracle error logger for ELMAH, actually supports both Oracle Client and Oracles own .NET client:
https://github.com/elmah/Elmah/blob/master/src/Elmah.Oracle/OracleErrorLog.cs#L429
There's no 2.x NuGet package of ELMAH, containing this error logger yet. You can clone the ELMAH repository from GitHub and distribute it through source control, internel NuGet server or MyGet. Alternatively, you can create your own error log implementation: Writing custom error loggers for ELMAH.
This is code from my web.config.
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
</sectionGroup>
<modules runAllManagedModulesForAllRequests="true">
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler" />
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" preCondition="managedHandler" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler" />
</modules>
<system.webServer>
<handlers>
<add name="ELMAH" verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" preCondition="integratedMode" />
</handlers>
</system.webServer>
<elmah>
<security allowRemoteAccess="1" />
<errorLog type="Elmah.OracleErrorLog, Elmah" connectionStringName="elmah-oracle" schemaOwner="" />
</elmah>
<add name="elmah-oracle" connectionString="USER ID=...;DATA SOURCE=...;PASSWORD=..." providerName="Oracle.DataAccess.Client" />
Related
I've asked this on the elmah group in google groups but am still mystified so I thought I'd throw it out to a larger pool. Here's the original note with my code as it currently stands.
I have ELMAH set up on my MVC 5 application and I want to use a custom email service to send email instead of using the smtp send that is set up by default. (This is an organizational preference.) I've been poking around at it but can't figure out how to do this. My service call is working just fine, but I can't hook it up so that it runs when there is an exception. Any assistance will be greatly appreciated.
What I've got set up is the following:
Web.config (removed non-elmah-related lines):
<?xml version="1.0" encoding="utf-8"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=301880
-->
<configuration>
<configSections>
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
</sectionGroup>
</configSections><appSettings>
...
<add key="elmah.mvc.disableHandler" value="false" />
<add key="elmah.mvc.disableHandleErrorFilter" value="false" />
<add key="elmah.mvc.requiresAuthentication" value="false" />
<add key="elmah.mvc.IgnoreDefaultRoute" value="false" />
<add key="elmah.mvc.allowedRoles" value="*" />
<add key="elmah.mvc.allowedUsers" value="*" />
<add key="elmah.mvc.route" value="elmah" />
</appSettings>
<connectionStrings>
<add name="BFRDPDB" providerName="System.Data.SqlClient" connectionString="blahblah;" />
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.5.1" />
<customErrors mode="Off" defaultRedirect="~/Home/Error">
<error statusCode="404" redirect="~/Home/Error" />
</customErrors>
<httpModules>
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
<add name="ErrorMail" type="BFRDP.Infrastructure.ErrorMailModule" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" />
</httpModules>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules>
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler" />
<add name="ErrorMail" type="BFRDP.Infrastructure.ErrorMailModule" preCondition="managedHandler" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler" />
</modules>
</system.webServer>
<elmah>
<security allowRemoteAccess="false" />
<errorLog type="Elmah.SqlErrorLog, Elmah"
connectionStringName="BFRDPDB"
applicationName="FarmAnswers.org" />
</elmah>
<location path="elmah">
<system.web>
<httpHandlers>
<add verb="POST,GET,HEAD"
path="elmah.axd"
type="Elmah.ErrorLogPageFactory, Elmah" />
</httpHandlers>
<authorization>
<allow roles="SuperAdmin" />
<deny users="*" />
</authorization>
</system.web>
<system.webServer>
<handlers>
<add name="ELMAH"
verb="POST,GET,HEAD"
path="elmah"
type="Elmah.ErrorLogPageFactory, Elmah"
preCondition="integratedMode" />
</handlers>
</system.webServer>
</location>
</configuration>
And my ErrorMailModule.cs file looks like this:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Net.Mail;
namespace BFRDP.Infrastructure
{/// <summary>
/// Summary description for ErrorMailModule
/// </summary>
public class ErrorMailModule : Elmah.ErrorMailModule
{
public ErrorMailModule()
{
}
protected override void SendMail(MailMessage mail)
{
if (mail == null)
throw new ArgumentNullException("mail");
// Code to send email here through internal provider
}
}
}
My error is indeed logged in the database, but the code to send the email is never reached.
What am I doing wrong?
Added the errorMail settings in the section of my web.config and the app was able to get to my custom module:
<elmah>
<security allowRemoteAccess="false" />
<errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="BFRDPDB" applicationName="FarmAnswers.org" />
<errorMail
from="elmah#example.com"
to="admin#example.com"
subject="..."
priority="Low"
async="true"
smtpPort="25"
smtpServer="smtp.example.com"
useSsl="true"
userName="johndoe"
password="secret"
noYsod="true" />
</elmah>
Im unable to use Html.Action or #Url.Action in my razor application am I missing a directive or assembly at the top of my page. I want to add a link to the grid which holds an edit and delete buttons to it can anyone help me
var columns = new List<WebGridColumn>();
columns.Add(new WebGridColumn{ ColumnName = "name", Header = "Name"});
var grid = new WebGrid(db.Query("SELECT * FROM d_heirachy"));
#grid.GetHtml(
tableStyle:"MyStyle",
headerStyle:"ColumnHeader",
alternatingRowStyle:"alternate-row",
columns: columns);
This is my webconfig
<configuration>
<configSections>
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</configSections>
<system.web>
<compilation debug="true" targetFramework="4.5">
<assemblies>
<add assembly="System.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<add assembly="System.Data.Entity.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
</assemblies>
<buildProviders>
<add extension=".edmx" type="System.Data.Entity.Design.AspNet.EntityDesignerBuildProvider" />
</buildProviders>
</compilation>
<httpRuntime targetFramework="4.5" />
</system.web>
<connectionStrings>
<add name="StarterSite" connectionString="Data Source=|DataDirectory|\StarterSite.sdf" providerName="System.Data.SqlServerCe.4.0" />
<add name="StoreEntities" connectionString="metadata=res://*/App_Code.Model.csdl|res://*/App_Code.Model.ssdl|res://*/App_Code.Model.msl;provider=System.Data.SqlServerCe.4.0;provider connection string="data source=|DataDirectory|\StarterSite.sdf"" providerName="System.Data.EntityClient" />
</connectionStrings>
<system.data>
<DbProviderFactories>
<remove invariant="System.Data.SqlServerCe.4.0" />
<add name="Microsoft SQL Server Compact Data Provider 4.0" invariant="System.Data.SqlServerCe.4.0" description=".NET Framework Data Provider for Microsoft SQL Server Compact" type="System.Data.SqlServerCe.SqlCeProviderFactory, System.Data.SqlServerCe, Version=4.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" />
</DbProviderFactories>
</system.data>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" />
</entityFramework>
Sounds like you're either missing the web.config file in your views directory, or you're missing the System.Web.WebPages.Razor section which defines namespaces to be included (by default) within each view.
Your views config should have the above node defining a namespaces node which includes things like System.Web.Mvc. For example, my ~/Views/web.config has the following section within <configuration>:
<system.web.webPages.razor>
<host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<pages pageBaseType="System.Web.Mvc.WebViewPage">
<namespaces>
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Routing" />
<add namespace="System.Web.Optimization" />
</namespaces>
</pages>
</system.web.webPages.razor>
When you created a new MVC app project you may not have noticed. there is another web.config in "Views" directory which only apply to its directory.
if You manually create ASP.NET web application or website You must create this web.config for "Views" directory.
<?xml version="1.0"?>
<configuration>
<configSections>
<sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
<section name="host" type="System.Web.WebPages.Razor.Configuration.HostSection, System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" />
<section name="pages" type="System.Web.WebPages.Razor.Configuration.RazorPagesSection, System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" />
</sectionGroup>
</configSections>
<system.web.webPages.razor>
<host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<pages pageBaseType="System.Web.Mvc.WebViewPage">
<namespaces>
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Optimization"/>
<add namespace="System.Web.Routing" />
</namespaces>
</pages>
</system.web.webPages.razor>
<appSettings>
<add key="webpages:Enabled" value="false" />
</appSettings>
<system.web>
<httpHandlers>
<add path="*" verb="*" type="System.Web.HttpNotFoundHandler"/>
</httpHandlers>
<pages
validateRequest="false"
pageParserFilterType="System.Web.Mvc.ViewTypeParserFilter, System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"
pageBaseType="System.Web.Mvc.ViewPage, System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"
userControlBaseType="System.Web.Mvc.ViewUserControl, System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
<controls>
<add assembly="System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" namespace="System.Web.Mvc" tagPrefix="mvc" />
</controls>
</pages>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<handlers>
<remove name="BlockViewHandler"/>
<add name="BlockViewHandler" path="*" verb="*" preCondition="integratedMode" type="System.Web.HttpNotFoundHandler" />
</handlers>
</system.webServer>
</configuration>
Try this
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
You are missing include System.Web.Mvc in Web.config
In my case I updated my package of Microsoft.AspNet.Razor and it worked!
Manage Nuget packages
You can do it with Nuget package Console or with "Manage Nuget packages" of Visual Studio IDE tools menu option.
I dit it because I tried the previous answers and these not worked for me.
Thanks!
hello this my config file
<?xml version="1.0"?>
<configuration>
<configSections>
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=4.4.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah"/>
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah"/>
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah"/>
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah"/>
</sectionGroup>
</configSections>
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=.\SQLEXPRESS;Initial Catalog=aspnet-MedicallexiconProject-2012615153521;Integrated Security=True" providerName="System.Data.SqlClient"/>
</connectionStrings>
<appSettings>
<add key="webpages:Version" value="2.0.0.0"/>
<add key="webpages:Enabled" value="true"/>
<add key="PreserveLoginUrl" value="true"/>
<add key="ClientValidationEnabled" value="true"/>
<add key="UnobtrusiveJavaScriptEnabled" value="true"/>
</appSettings>
<system.web>
<compilation targetFramework="4.0" debug="true"/>
<authentication mode="Forms">
<forms loginUrl="~/Account/Login" timeout="2880"/>
</authentication>
<pages>
<namespaces>
<add namespace="System.Web.Helpers"/>
<add namespace="System.Web.Mvc"/>
<add namespace="System.Web.Mvc.Ajax"/>
<add namespace="System.Web.Mvc.Html"/>
<add namespace="System.Web.Routing"/>
<add namespace="System.Web.WebPages"/>
</namespaces>
</pages>
<profile defaultProvider="DefaultProfileProvider">
<providers>
<add name="DefaultProfileProvider" type="System.Web.Providers.DefaultProfileProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection" applicationName="/"/>
</providers>
</profile>
<membership defaultProvider="DefaultMembershipProvider">
<providers>
<add name="DefaultMembershipProvider" type="System.Web.Providers.DefaultMembershipProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/"/>
</providers>
</membership>
<roleManager defaultProvider="DefaultRoleProvider">
<providers>
<add name="DefaultRoleProvider" type="System.Web.Providers.DefaultRoleProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection" applicationName="/"/>
</providers>
</roleManager>
<sessionState mode="InProc" customProvider="DefaultSessionProvider">
<providers>
<add name="DefaultSessionProvider" type="System.Web.Providers.DefaultSessionStateProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection" applicationName="/"/>
</providers>
</sessionState>
<httpModules>
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah"/>
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah"/>
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah"/>
</httpModules>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false"/>
<modules runAllManagedModulesForAllRequests="true">
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler"/>
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" preCondition="managedHandler"/>
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler"/>
</modules>
</system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="1.0.0.0-4.0.0.0" newVersion="4.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="EntityFramework" publicKeyToken="b77a5c561934e089" culture="neutral"/>
<bindingRedirect oldVersion="0.0.0.0-4.4.0.0" newVersion="4.4.0.0"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework"/>
</entityFramework>
<elmah>
<security allowRemoteAccess="false"/>
</elmah>
<location path="elmah.axd" inheritInChildApplications="false">
<system.web>
<httpHandlers>
<add verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah"/>
</httpHandlers>
</system.web>
<system.webServer>
<handlers>
<add name="ELMAH" verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" preCondition="integratedMode"/>
</handlers>
</system.webServer>
</location>
</configuration>
but when pulish on host rais this error
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Could not load file or assembly 'System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
Source Error:
Line 44: <membership defaultProvider="DefaultMembershipProvider">
Line 45: <providers>
Line 46: <add name="DefaultMembershipProvider" type="System.Web.Providers.DefaultMembershipProvider, System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/"/>
Line 47: </providers>
Line 48: </membership>
Use this NuGet command to install your DLL automatically:
Install-Package Microsoft.AspNet.Providers.Core
For more information about Nuget Packages, read this and this one for a tutorial.
Apparently you haven't deployed the System.Web.Providers assembly in your bin folder. Make sure it is marked with Copy Local=true?
I think you should set Copy Local=true and ensure to use same version of .net framework.
In the Package Manager Console, I installed new packages as below and all was good in the world once again.
Install-Package Microsoft.AspNet.ProvidersInstall-Package Microsoft.AspNet.Providers.Core
For me, I had upgraded the version of Web Providers with NuGet and this broke my app. I had to go into web.config and manually update all assembly references in the provider sections to 2.0.0.0 instead of 1.0.0.0 since the new version of the System.Web.Providers assembly was 2.0.0.0.
I cannot figure this out. Elmah isn't logging exceptions that happen inside a Controller. For example, no email is generated for this:
[Authorize]
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Reply(ReplyViewModel viewModel)
{
throw new Exception("Test");
....
}
Web.config looks like this:
configuration>
<configSections>
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
</sectionGroup>
</configSections>
<elmah>
<!--<errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="elmah-sql" >
</errorLog>-->
<errorMail from="somewhere#somewhere.com"
to="errors#somewhere.com"
subject="Error Subject Line"
async="true"
smtpPort="25"
smtpServer="ourstmpserver">
</errorMail>
</elmah>
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.WebPages, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
</assemblies>
</compilation>
<authentication mode="Forms">
<forms loginUrl="~/Account/LogOn" timeout="2880" />
</authentication>
<membership>
<providers>
<clear />
<add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="ApplicationServices" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" />
</providers>
</membership>
<profile>
<providers>
<clear />
<add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/" />
</providers>
</profile>
<roleManager enabled="false">
<providers>
<clear />
<add name="AspNetSqlRoleProvider" type="System.Web.Security.SqlRoleProvider" connectionStringName="ApplicationServices" applicationName="/" />
<add name="AspNetWindowsTokenRoleProvider" type="System.Web.Security.WindowsTokenRoleProvider" applicationName="/" />
</providers>
</roleManager>
<pages>
<namespaces>
<add namespace="System.Web.Helpers" />
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Routing" />
<add namespace="System.Web.WebPages" />
</namespaces>
</pages>
<httpModules>
<!--<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />-->
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" />
</httpModules>
<httpHandlers>
<add verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" />
</httpHandlers>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true">
<!--<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler" />-->
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" preCondition="managedHandler" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler" />
</modules>
<handlers>
<add name="Elmah" path="elmah.axd" verb="POST,GET,HEAD" type="Elmah.ErrorLogPageFactory, Elmah" preCondition="integratedMode" />
</handlers>
</system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
</configuration>
But, if I navigate to a URL for which I have no Controller/Action, I will get an email from Elmah.
What gives? I really need emails when Exceptions happen...
Try using Elmah.Contrib.Mvc available on NuGet.
We use this package, and register their HandleErrorAttribute in our Global.asax, like so:
private static void RegisterGlobalFilters(GlobalFilterCollection filters)
{
//filters.Add(new HandleErrorAttribute()); // default MVC setting
filters.Add(new ElmahHandleErrorAttribute()); // from Elmah.Contrib.Mvc
}
I had the exact same problem, and eventually solved it by using the source for debugging: Download Source
In my case, Thread.CurrentPrincipal was replaced by a CurrentPrincipal with Identity = null, which caused an Exception, since Elmah is using CurrentPrincipal.Identity.Name.
All exceptions inside Elmah itself are catched to prevent your program from crashing as a result of a logging exception, in which case the original Exception is also lost.
This is just an example of what went wrong in my case, any exception caused in Elmah itself will result in this behavior. Therefore the source should be used to debug. An alternative could be to look at the Trace, since Elmah is writing any catched exceptions to the Trace.
I am playing around with Elmah to see if I want to use that as my error handling solution. I installed it, hard coded an exception into my page, hit the page wholla! Got my email, everything is happy. However, when I added the customError node to my web.config to redirect to a friendly error page, the email was not sent but I was redirected to my friendly error page.
Strangely, when I browsed to a page that doesn't exist on my site, I was redirected to home (as I set in my customErrors) but I DID receive the email...that could be problematic as I don't want to get a billion emails when people hit my site and add "whatever.php" to the end of the url.
So I have two questions: 1) why would the exception that is being thrown NOT send me an email and 2) how can I tell Elmah NOT to send me emails for 404s?
You can filter things with elmah like such in your Global.asax.cs:
//ELMAH Filtering
protected void ErrorLog_Filtering(object sender, ExceptionFilterEventArgs e)
{
FilterError404(e);
}
protected void ErrorMail_Filtering(object sender, ExceptionFilterEventArgs e)
{
FilterError404(e);
}
//Dimiss 404 errors for ELMAH
private void FilterError404(ExceptionFilterEventArgs e)
{
if (e.Exception.GetBaseException() is HttpException)
{
HttpException ex = (HttpException)e.Exception.GetBaseException();
if (ex.GetHttpCode() == 404)
{
e.Dismiss();
}
}
}
So add the call to FilterError404 to any part of the filtering. The above example will have it filter 404 for both ErrorLog and Email. Also check out:
http://code.google.com/p/elmah/wiki/ErrorFiltering
You can also do Filtering By Source as described in the link:
<elmah>
...
<errorFilter>
<test>
<and>
<equal binding="HttpStatusCode" value="404" type="Int32" />
<regex binding="FilterSourceType.Name" pattern="mail" />
</and>
</test>
</errorFilter>
</elmah>
Check web.config:
<?xml version="1.0" encoding="UTF-8"?>
<!--
Note: As an alternative to hand editing this file you can use the
web admin tool to configure settings for your application. Use
the Website->Asp.Net Configuration option in Visual Studio.
A full list of settings and comments can be found in
machine.config.comments usually located in
\Windows\Microsoft.Net\Framework\v2.x\Config
-->
<configuration>
<configSections>
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
</sectionGroup>
</configSections>
<appSettings />
<!-- ELMAH: Configuration -->
<elmah>
<security allowRemoteAccess="1" />
<errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="Elmah.Sql" />
<errorMail defaultCredentials="true" from="someuser#example.com" to="someuser#example.com, someuser2#example.com" subject="Error (STAGING): {0}" async="true" smtpPort="25" smtpServer="192.168.1.1" userName="smtpUserName" password="smtpPassword" />
</elmah>
<connectionStrings>
<add name="Elmah.Sql" connectionString="Data Source=192.168.1.1;database=DBName;integrated security=false;User ID=MyUserName;Password=MyPassword" />
</connectionStrings>
<system.net>
<mailSettings>
<smtp deliveryMethod="Network" from="someuser#example.com">
<network defaultCredentials="true" host="192.168.1.1" port="25" userName="smtpUserName" password="smtpPassword" />
</smtp>
<!-- Use this setting for development
<smtp deliveryMethod="SpecifiedPickupDirectory">
<specifiedPickupDirectory pickupDirectoryLocation="C:\Temp" />
</smtp>
-->
</mailSettings>
</system.net>
<system.web>
<!--
Set compilation debug="true" to insert debugging
symbols into the compiled page. Because this
affects performance, set this value to true only
during development.
-->
<compilation debug="true">
<assemblies>
...........................
</assemblies>
</compilation>
.......................
<!--
The <customErrors> section enables configuration
of what to do if/when an unhandled error occurs
during the execution of a request. Specifically,
it enables developers to configure html error pages
to be displayed in place of a error stack trace.
-->
<customErrors mode="RemoteOnly" defaultRedirect="~/Home/MyErrorPage" />
.............................
<httpHandlers>
..............................
<!--ELMAH-->
<add verb="POST,GET,HEAD" path="/MyErrorPage/elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" />
</httpHandlers>
<httpModules>
........................
<!-- ELMAH: Logging module -->
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" />
</httpModules>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true">
.............................
<!-- ELMAH-->
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" />
</modules>
<handlers>
..............
<!--ELMAH-->
<add name="Elmah" verb="POST,GET,HEAD" path="/MyErrorPage/elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" />
</handlers>
</system.webServer>
..................
</configuration>
FYI: NuGET Package also available as explained by Scott Hanselman:
http://www.hanselman.com/blog/NuGetPackageOfTheWeek7ELMAHErrorLoggingModulesAndHandlersWithSQLServerCompact.aspx