将10万Redis的Hash表数据读取优化到13秒以内。

src/JiShe.CollectBus.Application/RedisDataCache/RedisDataCacheService.cs

@@ -492,20 +492,14 @@ return {#result_members, result_members, result_scores, hash_data}";
             var scores = ((object[])scriptResult[2]).Cast<string>().Select(decimal.Parse).ToList();
             var hashData = ((object[])scriptResult[3]).Cast<string>().ToList();
 
-            var validItems = members.Select((m, i) =>
+            var validItems = members.AsParallel()
+            .Select((m, i) =>
             {
-                try
-                {
-                    return !string.IsNullOrEmpty(hashData[i])
-                        ? BusJsonSerializer.Deserialize<T>(hashData[i])
-                        : null;
-                }
-                catch (Exception ex)
-                {
-                    _logger.LogError($"反序列化失败: {m} - {ex.Message}");
-                    return null;
-                }
-            }).Where(x => x != null).ToList();
+                try { return BusJsonSerializer.Deserialize<T>(hashData[i]); }
+                catch { return null; }
+            })
+            .Where(x => x != null)
+            .ToList();
 
             var hasNext = validItems.Count > pageSize;
             var actualItems = hasNext ? validItems.Take(pageSize) : validItems;