asp.net – 使用Booksleeve维护开放的Redis PubSub订阅

我发现this solution保持与Redis的开放连接,但它在重新创建连接时不考虑订阅.

我目前正在Global.asax文件中处理Redis pubsub消息：

public class Application : HttpApplication
{
    protected void Application_Start()
    {
        var gateway = Resolve<RedisConnectionGateway>();
        var connection = gateway.GetConnection();
        var channel = connection.GetOpenSubscriberChannel();

        channel.PatternSubscribe("workers:job-done:*",OnExecutionCompleted);
    }

    /// <summary>
    /// Handle messages received from workers through Redis.</summary>
    private static void OnExecutionCompleted(string key,byte[] message)
    {
        /* forwarded the response to the client that requested it */
    }
}

当前RedisConnection因任何原因关闭时会发生此问题.最简单的解决方案是在重置连接时从RedisConnectionGateway类触发事件,并使用新的RedisSubscriberChannel重新订阅.但是,在重置连接时发布到通道的任何消息都将丢失.

是否有任何推荐的方法来处理这种情况？