修改统计时间为窗口开始时间。(GAL-371)

src/main/java/com/zdjizhi/utils/functions/map/ResultFlatMap.java

@@ -5,6 +5,7 @@ import cn.hutool.log.LogFactory;
 import com.alibaba.fastjson2.JSONObject;
 import com.alibaba.fastjson2.JSONWriter;
 import com.zdjizhi.common.config.GlobalConfig;
+import com.zdjizhi.common.pojo.Fields;
 import com.zdjizhi.common.pojo.Metrics;
 import com.zdjizhi.common.pojo.Tags;
 import com.zdjizhi.utils.StringUtil;
@@ -51,8 +52,6 @@ public class ResultFlatMap implements FlatMapFunction<Metrics, String> {
     }
 
     private static String getResultJson(Metrics metrics) {
-        return JSONObject.toJSONString(metrics
-                , JSONWriter.Feature.WriteNullStringAsEmpty
-                , JSONWriter.Feature.WriteNullNumberAsZero);
+        return JSONObject.toJSONString(metrics);
     }
 }

src/main/java/com/zdjizhi/utils/functions/statistics/MergeCountWindow.java

@@ -23,7 +23,7 @@ public class MergeCountWindow extends ProcessWindowFunction<Tuple2<Tags, Fields>
     @Override
     public void process(String windowKey, Context context, Iterable<Tuple2<Tags, Fields>> input, Collector<Metrics> output) throws Exception {
         try {
-            Long endTime = context.window().getEnd() / 1000;
+            Long endTime = context.window().getStart() / 1000;
             for (Tuple2<Tags, Fields> tuple : input) {
                 Tags tags = tuple.f0;
                 Fields fields = tuple.f1;