Azure上的Sqlite:找不到服务器或无法访问服务器
发布时间:2020-12-12 18:53:11 所属栏目:百科 来源:网络整理
导读:我在一个运行良好的Asp.Net MVC 5项目中使用SQLite. 我将应用程序上传到Microsoft Azure,我收到以下错误: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not ac
我在一个运行良好的Asp.Net MVC 5项目中使用SQLite.
我将应用程序上传到Microsoft Azure,我收到以下错误: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces,error: 26 - Error Locating Server/Instance Specified) 在Azure中,我添加了以下连接字符串: Data Source=D:homesitewwwrootDataMyDatabase.sqlite;Password=pass 由于没有SqlLite数据库选项,我选择了Custom: 我使用Azure Kudu进行了检查,文件位于正确的路径中… 但是,当我运行应用程序时,我不断收到错误. 有谁知道如何解决这个问题? UPDATE 我的实体框架类如下: [DbConfigurationType(typeof(Configuration))] public class Context : DbContext,IDbContext { public Context() { Configuration.With(x => { x.AutoDetectChangesEnabled = true; x.LazyLoadingEnabled = false; x.ProxyCreationEnabled = true; x.ValidateOnSaveEnabled = true; }); } public DbSet<Post> Posts { get; set; } public DbSet<Tag> Tags { get; set; } protected override void OnModelCreating(DbModelBuilder builder) { } } public class Configuration : DbConfiguration { public Configuration() { SetDatabaseInitializer<Context>(null); SetProviderServices(SqlProviderServices.ProviderInvariantName,SqlProviderServices.Instance); } } 我在Global.asax上有以下内容: AppDomain.CurrentDomain.SetData("DataDirectory",AppDomain.CurrentDomain.BaseDirectory + "Data"); builder.RegisterType<Context>().As<IDbContext>().InstancePerRequest(); Web.Config中的连接字符串是: <connectionStrings> <add name="Context" providerName="System.Data.SQLite" connectionString="Data Source=|DataDirectory|MyDatabase.sqlite;Version=3;Password=pass" /> </connectionStrings> 解决方法我找到了解决方案.我不需要在Azure中定义ConnectionString,而是需要在Azure中为DataDirectory定义一个应用程序设置,其中值是Azure中数据库所在的目录…可以使用Kudu的调试控制台找到Azure中数据库位置的绝对路径. 按照我的示例,DataDirectory应用程序设置将具有: Key: DataDirectory Value: D:homesitewwwrootData (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |