Bug #107452 | MySQL Connector fails to connect to MariaDB | ||
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Submitted: | 1 Jun 2022 19:38 | Modified: | 19 Aug 2022 16:51 |
Reporter: | Mauro Mazzieri | Email Updates: | |
Status: | Not a Bug | Impact on me: | |
Category: | Connector / NET | Severity: | S2 (Serious) |
Version: | 8.0.22 | OS: | Any |
Assigned to: | CPU Architecture: | Any |
[1 Jun 2022 19:38]
Mauro Mazzieri
[1 Jun 2022 19:46]
Mauro Mazzieri
Sample stack trace: [NotSupportedException: Versions of MySQL prior to 5.6 are not currently supported] MySql.Data.MySqlClient.MySqlProviderServices.GetDbProviderManifestToken(DbConnection connection) +520 System.Data.Entity.Core.Common.DbProviderServices.GetProviderManifestToken(DbConnection connection) +115 [ProviderIncompatibleException: The provider did not return a ProviderManifestToken string.] System.Data.Entity.Core.Common.DbProviderServices.GetProviderManifestToken(DbConnection connection) +375 System.Data.Entity.Utilities.DbConnectionExtensions.GetProviderInfo(DbConnection connection, DbProviderManifest& providerManifest) +92 System.Data.Entity.DbModelBuilder.Build(DbConnection providerConnection) +63 System.Data.Entity.Internal.LazyInternalContext.CreateModel(LazyInternalContext internalContext) +225 System.Data.Entity.Internal.RetryLazy`2.GetValue(TInput input) +213 System.Data.Entity.Internal.LazyInternalContext.InitializeContext() +957 System.Data.Entity.Internal.InternalContext.Initialize() +26 System.Data.Entity.Internal.InternalContext.GetEntitySetAndBaseTypeForType(Type entityType) +20 System.Data.Entity.Internal.Linq.InternalSet`1.Initialize() +69 System.Data.Entity.Internal.Linq.InternalSet`1.get_InternalContext() +21 System.Data.Entity.Infrastructure.DbQuery`1.System.Linq.IQueryable.get_Provider() +66 System.Data.Entity.QueryableExtensions.FirstOrDefaultAsync(IQueryable`1 source, Expression`1 predicate, CancellationToken cancellationToken) +209 System.Data.Entity.QueryableExtensions.FirstOrDefaultAsync(IQueryable`1 source, Expression`1 predicate) +172 Microsoft.AspNet.Identity.EntityFramework.<GetUserAggregateAsync>d__67.MoveNext() +489 System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() +32 System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +62 Microsoft.AspNet.Identity.AsyncHelper.RunSync(Func`1 func) +348 TaleteWeb.PasswordRecovery.Recupera_OnClick(Object sender, EventArgs e) in C:\TaleteWeb\talete.net\PasswordRecovery.aspx.cs:43 Telerik.Web.UI.RadButton.OnClick(ButtonClickEventArgs e) +126 Telerik.Web.UI.RadButton.RaisePostBackEvent(String eventArgument) +299 System.Web.UI.<ProcessRequestMainAsync>d__523.MoveNext() +9158
[2 Jun 2022 9:53]
MySQL Verification Team
Hello Mauro Mazzieri, Thank you for the report and feedback. regards, Umesh
[19 Aug 2022 16:51]
Daniel Valdez
Posted by developer: MariaDB Server version number has a prefix of "5.5.5", i.e. "5.5.5-10.9.1-MariaDB"; that's why Connector/NET is recognizing the version number as "5.5". Since we are focused on our MySQL Server support, we can not extend the approach to include specific MariaDB versions. --- Server version: 5.5.5-10.9.1-MariaDB mariadb.org binary distribution You can reach MariaDB and see if they can fix this on their side. Thanks, Daniel
[18 Jun 2024 18:28]
Elbert Castaneda
I am having the same issue, someone has planned to solve this issue, because the version that is already working with this is v8.0.21. From my point of view if you have a version working with any version of MariaDB you need to support it in the rest of your versions.