并行获取特征

recommend-feature-service/src/main/java/com/tzld/piaoquan/recommend/feature/service/FeatureV2Service.java

@@ -7,6 +7,7 @@ import com.tzld.piaoquan.recommend.feature.model.feature.FeatureKeyProto;
 import com.tzld.piaoquan.recommend.feature.model.feature.MultiGetFeatureRequest;
 import com.tzld.piaoquan.recommend.feature.model.feature.MultiGetFeatureResponse;
 import com.tzld.piaoquan.recommend.feature.util.CommonCollectionUtils;
+import com.tzld.piaoquan.recommend.feature.util.JSONUtils;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
@@ -41,6 +42,8 @@ public class FeatureV2Service {
         List<String> redisKeys = CommonCollectionUtils.toList(request.getFeatureKeyList(), fk -> redisKey(fk));
         List<String> values = redisTemplate.opsForValue().multiGet(redisKeys);
 
+        log.info("feature key {} value {}", JSONUtils.toJson(redisKeys), JSONUtils.toJson(values));
+
         MultiGetFeatureResponse.Builder builder = MultiGetFeatureResponse.newBuilder();
         builder.setResult(Result.newBuilder().setCode(1));
         for (int i = 0; i < request.getFeatureKeyCount(); i++) {