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benaadams / Ben.Demystifier

High performance understanding for stack traces (Make error logs more productive)
Apache License 2.0
2.76k stars 118 forks source link

Demystify some more esoteric stack traces #76

Open krisztiankocsis opened 5 years ago

krisztiankocsis commented 5 years ago

Hi!

Is it possible to improve readability of the bold marked lines?

Application startup exception: System.Net.Sockets.SocketException (61): Connection refused at Npgsql.NpgsqlConnector.Connect(NpgsqlTimeout timeout) in C:\projects\npgsql\src\Npgsql\NpgsqlConnector.cs:line 704 at Npgsql.NpgsqlConnector.RawOpen(NpgsqlTimeout timeout, Boolean async, CancellationToken cancellationToken) in C:\projects\npgsql\src\Npgsql\NpgsqlConnector.cs:line 555 at Npgsql.NpgsqlConnector.Open(NpgsqlTimeout timeout, Boolean async, CancellationToken cancellationToken) in C:\projects\npgsql\src\Npgsql\NpgsqlConnector.cs:line 414 at Npgsql.NpgsqlConnection.<>c__DisplayClass32_0.<g__OpenLong|0>d.MoveNext() in C:\projects\npgsql\src\Npgsql\NpgsqlConnection.cs:line 272 --- End of stack trace from previous location where exception was thrown --- at Npgsql.NpgsqlConnection.Open() in C:\projects\npgsql\src\Npgsql\NpgsqlConnection.cs:line 153 at Npgsql.EntityFrameworkCore.PostgreSQL.Storage.Internal.NpgsqlDatabaseCreator.Exists() in C:\projects\npgsql-entityframeworkcore-postgresql\src\EFCore.PG\Storage\Internal\NpgsqlDatabaseCreator.cs:line 216 at Microsoft.EntityFrameworkCore.Migrations.HistoryRepository.Exists() at Microsoft.EntityFrameworkCore.Migrations.Internal.Migrator.Migrate(String targetMigration) at Microsoft.EntityFrameworkCore.RelationalDatabaseFacadeExtensions.Migrate(DatabaseFacade databaseFacade) at Sapphire.EntityFrameworkCore.Extensions.ServiceProviderExtensions.MigrateDatabase[TContext](IServiceProvider serviceProvider) in /Users/krisztian.kocsis/Documents/Projects/miw-cloud/modules/sapphire/src/Sapphire.EntityFrameworkCore/Extensions/ServiceProviderExtensions.cs:line 41 at MIW.Cloud.Web.Bootstrap.Configure(IApplicationBuilder applicationBuilder) in /Users/krisztian.kocsis/Documents/Projects/miw-cloud/src/MIW.Cloud.Web/Bootstrap.cs:line 135 --- End of stack trace from previous location where exception was thrown --- at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.Configure(IApplicationBuilder app) at Microsoft.AspNetCore.HostFilteringStartupFilter.<>c__DisplayClass0_0.b__0(IApplicationBuilder app) at Microsoft.AspNetCore.Hosting.Internal.AutoRequestServicesStartupFilter.<>c__DisplayClass0_0.b__0(IApplicationBuilder builder) at Microsoft.AspNetCore.Hosting.Internal.WebHost.BuildApplication()