Activities of "jlavallet"

• ABP Framework version: v4.4.3
• UI type: MVC
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated (Angular): yes

Exception message and stack trace:

Tenant not found! There is no tenant with the tenant id or name: 7572dd13-542f-e30e-89aa-3a000

Steps to reproduce the issue:"

1. Delete the database
2. Create the database
3. Run the DbMigrator without incident
4. Run the Host, Identity Server, and Web projects

At this point all three tabs show the error message above. I have searched my code for fragments of the error message without finding anything. I have flushed my Redis cache.

Any ideas?

Making tthe changes at tthe end of that post did the trick. If the generated code has these settings set to true by default, how is it that many many others are not encountering the same problem? I don't believe my environment was unique by any stretch of the imagination. Why isn't this in the documentation?!

• ABP Framework version: v4.4.3
• UI type: MVC
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated (Angular): yes
• Exception message and stack trace:

2021-11-03 21:21:43.774 -05:00 [ERR] An exception occurred while iterating over the results of a query for context type 'Volo.Saas.EntityFrameworkCore.SaasDbContext'. System.Threading.Tasks.TaskCanceledException: A task was canceled. at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.BufferedDataRecord.InitializeAsync(DbDataReader reader, IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.InitializeAsync(IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.InitializeAsync(IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.InitializeReaderAsync(DbContext _, Boolean result, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func4 operation, Func4 verifySucceeded, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.MoveNextAsync() System.Threading.Tasks.TaskCanceledException: A task was canceled. at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.BufferedDataRecord.InitializeAsync(DbDataReader reader, IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.InitializeAsync(IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.InitializeAsync(IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.InitializeReaderAsync(DbContext _, Boolean result, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func4 operation, Func4 verifySucceeded, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.MoveNextAsync() 2021-11-03 21:21:43.838 -05:00 [ERR] A task was canceled. System.Threading.Tasks.TaskCanceledException: A task was canceled. at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.BufferedDataRecord.InitializeAsync(DbDataReader reader, IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.InitializeAsync(IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.BufferedDataReader.InitializeAsync(IReadOnlyList1 columns, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.InitializeReaderAsync(DbContext _, Boolean result, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func4 operation, Func4 verifySucceeded, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable1.AsyncEnumerator.MoveNextAsync() at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable1 asyncEnumerable, CancellationToken cancellationToken) at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable1 asyncEnumerable, CancellationToken cancellationToken) at Volo.Abp.Domain.Repositories.EntityFrameworkCore.EfCoreRepository3.FindAsync(TKey id, Boolean includeDetails, CancellationToken cancellationToken) at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo) at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue1.ProceedAsync() at Volo.Abp.Uow.UnitOfWorkInterceptor.InterceptAsync(IAbpMethodInvocation invocation) at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func3 proceed) at Volo.Saas.Tenants.TenantStore.GetCacheItemAsync(Nullable1 id, String name) at Volo.Saas.Tenants.TenantStore.FindAsync(Guid id) at ClientsLink.Data.ClientsLinkTenantDatabaseMigrationHandler.MigrateAndSeedForTenantAsync(Guid tenantId, String adminEmail, String adminPassword) in D:\Century\Internal\Clients.Link\Clients.Link\src\ClientsLink.Domain\Data\ClientsLinkTenantDatabaseMigrationHandler.cs:line 98

This is occurring on the highlighted line of code below:

private async Task MigrateAndSeedForTenantAsync(
    Guid tenantId,
    string adminEmail,
    string adminPassword)
{
  try
  {
    using (_currentTenant.Change(tenantId))
    {
      // Create database tables if needed
      using (var uow = _unitOfWorkManager.Begin(requiresNew: true, isTransactional: false))
      {
        var tenantConfiguration = await _tenantStore.FindAsync(tenantId); // EXCEPTION THROWN HERE
        if (tenantConfiguration?.ConnectionStrings != null &&
            !tenantConfiguration.ConnectionStrings.Default.IsNullOrWhiteSpace())
        {
          foreach (var migrator in _dbSchemaMigrators)
          {
            _logger.LogDebug($"Running migration {migrator.ToString()}");
            await migrator.MigrateAsync();
          }
        }

        await uow.CompleteAsync();
      }

• Steps to reproduce the issue:

1. Use ABP Commercial Suite v 4.4.3 to generate a Sample Tiered MVC application
2. Add a couple of entities - one global and one multitenant with a navigation property to the global one
3. Create a Sample database
4. Run the DbMigrator - host database will be migrated successfully
5. Run the web application, login as admin, create a new Test tenant - after about a minute, the UI reports an Internal Error and the exception above is logged

It seems fairly obvious after working this for two weeks, there is something preventing the execution of the _tenantStore.FindAsync(tenantId) call.

What possible things could cause that call to timeout or be canceled?

Please think about your response and be as verbose as possible.

I have swapped out every component. I have built and rebuilt on two separate machines. I have rewritten my data seed contributors. I have swapped out System.Data.SqlClient for Microsoft.Data.SqlClient and set the Command Timeout connection string argument two 3600. Nothing I have tried in two weeks is resolving this issue.