从 Redis 检索多个密钥时出现死锁

我正在尝试将此查询的结果并行获取到 redis（使用 stackexchange C# 客户端），但不知何故我在死锁中运行，不确定在哪里

检索

数据的方法：

public LiveData Get(string sessionId)
{
    return GetAsync(sessionId).Result;
}
private async Task<LiveData> GetAsync(string sessionId)
{
    var basketTask = GetBasketAsync(sessionId);
    var historyTask = GetHistoryAsync(sessionId);
    var capturedDataTask = GetCapturedDataAsync(sessionId);
    var basket = await basketTask;
    var history = await historyTask;
    var capturedData = await capturedDataTask;
    return new LiveData
    {
        Basket = basket.IsNullOrEmpty
            ? new List<Product>()
            : JsonConvert.DeserializeObject<List<Product>>(basket),
        History = history.Select(cachedProduct
            => JsonConvert.DeserializeObject<Product>(cachedProduct.Value.ToString())).ToList(),
        CapturedData = capturedData.ToDictionary<HashEntry, string, object>(
            hash => hash.Name, hash => JsonConvert.DeserializeObject(hash.Value))
    };
}

从 redis 获取缓存数据的方法是：

private async Task<RedisValue> GetBasketAsync(string key)
{
    key = $"{key}{BasketSuffix}";
    var redisDb = RedisConnection.Connection.GetDatabase();
    redisDb.KeyExpireAsync(key, _expire);
    return await redisDb.StringGetAsync(key);
}
private async Task<HashEntry[]> GetHistoryAsync(string key)
{
    key = $"{key}{HistorySuffix}";
    var redisDb = RedisConnection.Connection.GetDatabase();
    redisDb.KeyExpireAsync(key, _expire);
    return await redisDb.HashGetAllAsync(key);
}
private async Task<HashEntry[]> GetCapturedDataAsync(string key)
{
    key = $"{key}{CapturedDataSuffix}";
    var redisDb = RedisConnection.Connection.GetDatabase();
    redisDb.KeyExpireAsync(key, _expire);
    return await redisDb.HashGetAllAsync(key);
}

我认为像这样调用 KeyExpireAsync 很好，只是因为触发和忘记很好，但不确定这是否相关（我什至尝试删除它，但它仍然被阻止）

public LiveData Get(string sessionId)
{
    return GetAsync(sessionId).Result;
}

public async Task<LiveData> Get(string sessionId)
{
    return await GetAsync(sessionId);
}

async Task<RedisValue> GetBasketAsync(string key)
{
    key = $"{key}{BasketSuffix}";
    var redisDb = RedisConnection.Connection.GetDatabase();
    await redisDb.KeyExpireAsync(key, _expire);
    return await redisDb.StringGetAsync(key);
}