调整

services/kafka_service.py

@@ -130,7 +130,8 @@ class KafkaService:
             try:
                 async for msg in self.consumer:
                     try:
-                        logger.info(f"接收到kafka消息: {json.dumps(json.loads(msg.value.decode()), ensure_ascii=False)}")
+                        # logger.info(f"接收到kafka消息: {json.dumps(json.loads(msg.value.decode()), ensure_ascii=False)}")
+                        logger.info(f"接收到kafka消息: {json.dumps(json.loads(msg.value.decode()), ensure_ascii=False)[:300]}")
                         topic = msg.topic
                         if topic in self.message_handlers:
                             handler = self.message_handlers[topic]