1

src/main/java/cn/van/business/mq/MessageConsumerService.java

@@ -14,6 +14,7 @@ import org.springframework.stereotype.Service;
 import java.nio.charset.StandardCharsets;
 import java.util.Base64;
 
+import static cn.hutool.core.thread.ThreadUtil.sleep;
 import static cn.van.business.util.WXUtil.WX_BASE_URL;
 
 /**
@@ -29,13 +30,13 @@ public class MessageConsumerService implements RocketMQListener<JSONObject> {
     private static final Logger logger = LoggerFactory.getLogger(MessageConsumerService.class);
 
     // create a rate limiter of 1 qps
-    RateLimiter rateLimiter = RateLimiter.create(1.0);
+    RateLimiter rateLimiter = RateLimiter.create(0.5);
     @Override
     public void onMessage(JSONObject jsonObject) {
         // 处理消息
         try {
             rateLimiter.acquire(); // 请求许可。如果超过速率，则此方法会阻塞
-            //logger.info("消费到消息：{}", jsonObject);
+            logger.info("消费到消息：{}", jsonObject);
             String body = jsonObject.getString("body");
             byte[] decodedBody = Base64.getDecoder().decode(body);
             String decodedBodyStr = new String(decodedBody, StandardCharsets.UTF_8);