Unable to connect to any of the specified MySQL hosts

[lubisarieff]

Hi there !
I will try to deploy in docker container, but 3 service not running and this is message "Unable to connect to any of the specified MySQL hosts"

Docker logs:
[2022-10-12T04:16:20.6881372+00:00][FATL][1][] Host terminated unexpectedly
MySqlConnector.MySqlException (0x80004005): Unable to connect to any of the specified MySQL hosts.
at MySqlConnector.Core.ServerSession.ConnectAsync(ConnectionSettings cs, MySqlConnection connection, Int32 startTickCount, ILoadBalancer loadBalancer, IOBehavior ioBehavior, CancellationToken cancellationToken) in //src/MySqlConnector/Core/ServerSession.cs:line 433
at MySqlConnector.Core.ConnectionPool.ConnectSessionAsync(MySqlConnection connection, String logMessage, Int32 startTickCount, IOBehavior ioBehavior, CancellationToken cancellationToken) in //src/MySqlConnector/Core/ConnectionPool.cs:line 363
at MySqlConnector.Core.ConnectionPool.GetSessionAsync(MySqlConnection connection, Int32 startTickCount, IOBehavior ioBehavior, CancellationToken cancellationToken) in //src/MySqlConnector/Core/ConnectionPool.cs:line 94
at MySqlConnector.Core.ConnectionPool.GetSessionAsync(MySqlConnection connection, Int32 startTickCount, IOBehavior ioBehavior, CancellationToken cancellationToken) in //src/MySqlConnector/Core/ConnectionPool.cs:line 124
at MySqlConnector.MySqlConnection.CreateSessionAsync(ConnectionPool pool, Int32 startTickCount, Nullable1 ioBehavior, CancellationToken cancellationToken) in /_/src/MySqlConnector/MySqlConnection.cs:line 915 at MySqlConnector.MySqlConnection.OpenAsync(Nullable1 ioBehavior, CancellationToken cancellationToken) in //src/MySqlConnector/MySqlConnection.cs:line 406
at MySqlConnector.MySqlConnection.Open() in //src/MySqlConnector/MySqlConnection.cs:line 369
at Microsoft.EntityFrameworkCore.ServerVersion.AutoDetect(String connectionString)
at Skoruba.IdentityServer4.Admin.EntityFramework.Configuration.MySql.DatabaseExtensions.<>c__DisplayClass0_07.<RegisterMySqlDbContexts>b__7(DbContextOptionsBuilder b) in /src/src/Skoruba.IdentityServer4.Admin.EntityFramework.Configuration/MySql/DatabaseExtensions.cs:line 50 at IdentityServer4.EntityFramework.Storage.IdentityServerEntityFrameworkBuilderExtensions.<>c__DisplayClass1_01.b__0(DbContextOptionsBuilder dbCtxBuilder)
at Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.<>c__DisplayClass1_02.<AddDbContext>b__0(IServiceProvider p, DbContextOptionsBuilder b) at Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.CreateDbContextOptions[TContext](IServiceProvider applicationServiceProvider, Action2 optionsAction)
at Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.<>c__DisplayClass17_01.<AddCoreServices>b__0(IServiceProvider p) at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScopeCache(ServiceCallSite callSite, RuntimeResolverContext context)