[update] 新信号评价-运行评价-修复下标越界异常

signal-optimize-service/src/main/java/net/wanji/opt/service/impl/RunningEvaluateServiceImpl.java

@@ -469,6 +469,9 @@ public class RunningEvaluateServiceImpl implements RunningEvaluateService {
     }
 
     private boolean isDataValid(List<MetricHistDTO> metricHistDTOList) {
+        if (CollectionUtil.isEmpty(metricHistDTOList)) {
+            return false;
+        }
         MetricHistDTO dto = metricHistDTOList.get(0);
         Integer status = dto.getStatus();
         Date startTime = dto.getStartTime();