Question

我尝试使用StackExchange library在C＃上连接到Windows上的Redis，但收到错误：

StackExchange.Redis.RedisConnectionException：没有连接可用于此操作：HMSET用户：user1; SocketFailure on localhost：6379 / Subscription，origin：错误，输入缓冲区：0，优秀：0，最后读：0s前，最后写：0s前， unanswered-write：7979s ago，keep-alive：60s，pending：0，state：连接，last-heartbeat：never，last-mbeat：-1s ago，global：1s ago

我的代码看起来像这样：

class RedisConnectionFactory
{
    private static readonly Lazy<ConnectionMultiplexer> Connection;

    private static Lazy<ConfigurationOptions> configurationOptions = new Lazy<ConfigurationOptions>(() =>
    {
        var configurationOptions = new ConfigurationOptions();
        configurationOptions.EndPoints.Add("127.0.0.1", 6379);
        configurationOptions.Password = "<PASS>";
        configurationOptions.ClientName = "JakubStompor";
        configurationOptions.AbortOnConnectFail = false;
        configurationOptions.Ssl = false;
        configurationOptions.ConnectTimeout = 1000;
        configurationOptions.SyncTimeout = 3000;
        return configurationOptions;
    });

    static RedisConnectionFactory()
    {
        Connection = new Lazy<ConnectionMultiplexer>(
            () => ConnectionMultiplexer.Connect(configurationOptions.Value)
        );
    }
    public static ConnectionMultiplexer GetConnection() => Connection.Value;
}

public partial class MainPage : ContentPage
{
    public MainPage()
    {
        InitializeComponent();
        var conn = RedisConnectionFactory.GetConnection();
        IDatabase db = conn.GetDatabase();
        db.HashSet("user:user1", new HashEntry[] { new HashEntry("12", "13"), new HashEntry("14", "15") });
    }
}

我已经运行了redis服务器，我可以使用命令行进行连接。

Answer 1

您的ConnectTimeout可能太低了吗？您可以尝试将其增加到5000或更多以查看它是否有帮助吗？

configurationOptions.ConnectTimeout = 1000;

使用StackExchange库在Windows上从C＃连接到redis时出错

1 个答案: