调整消费

NearCardAttendance.TcpServer/Server.cs

@@ -29,7 +29,7 @@ namespace NearCardAttendance.TcpServer
 
         private readonly ServiceConfig _configService;
         private readonly HttpHelper _httpHelper = default!;
-        private int _messageCount = 0;
+        //private int _messageCount = 0;
 
 
         public Server(
@@ -87,16 +87,20 @@ namespace NearCardAttendance.TcpServer
                     var consumeResult = kafkaConsumer.Consume(stoppingToken);
                     if (consumeResult != null)
                     {
-                        _messageCount++;
+                        //_messageCount++;
                         consumeBatchResult.Add(consumeResult);
-                        //// 30条消息为一批
+                        
 #if  DEBUG
-                        if (!await ProcessBatchMessageAsync(consumeBatchResult, kafkaConsumer))
-                        {   // 返回结果错误暂停5分钟
-                            await Task.Delay(TimeSpan.FromMinutes(5), stoppingToken);
+                        if (consumeBatchResult.Count % 2 == 0)
+                        {
+                            if (!await ProcessBatchMessageAsync(consumeBatchResult, kafkaConsumer))
+                            {   // 返回结果错误暂停5分钟
+                                await Task.Delay(TimeSpan.FromMinutes(5), stoppingToken);
+                            }
                         }
+                        //// 30条消息为一批
 #else
-                        if (_messageCount % 30 == 0)
+                        if (consumeBatchResult.Count % 30 == 0)
                         {
                             if (!await ProcessBatchMessageAsync(consumeBatchResult, kafkaConsumer))
                             {   // 返回结果错误暂停5分钟
@@ -174,6 +178,7 @@ namespace NearCardAttendance.TcpServer
                             kafkaConsumer.Commit(x);
                             _logger.LogInformation($"完成消费:{JsonConvert.SerializeObject(x.Message.Value)}");
                         });
+                        consumeBatchResult.Clear();
                         return true;
                     }
                 }
@@ -197,7 +202,7 @@ namespace NearCardAttendance.TcpServer
                 BootstrapServers = _configService.KafkaServerAddress,
                 AutoOffsetReset = AutoOffsetReset.Earliest,
                 EnableAutoCommit = false, // 关闭自动提交偏移量
-                CancellationDelayMaxMs = 1//set CancellationDelayMaxMs
+                //CancellationDelayMaxMs = 1//set CancellationDelayMaxMs
             };
 
             return new ConsumerBuilder<Ignore, string>(consumerConfig)