1、所有流量表新增字段ping丢包率。

2、开发ping丢包率图形接口。

tongran-rocketmq/src/main/java/com/tongran/rocketmq/controller/InitialBandwidthTrafficController.java

@@ -158,4 +158,13 @@ public class InitialBandwidthTrafficController extends BaseController
         return success(echartsData);
     }
 
+    /**
+     * 查询eth0 Ping丢包率信息并封装为多折线ECharts图表数据
+     */
+    @PostMapping("/pingDroppedEcharts")
+    public AjaxResult pingDroppedEcharts(@RequestBody InitialBandwidthTraffic initialBandwidthTraffic) {
+        Map<String, Object> echartsData = initialBandwidthTrafficService.pingDroppedEcharts(initialBandwidthTraffic);
+        return success(echartsData);
+    }
+
 }

tongran-rocketmq/src/main/java/com/tongran/rocketmq/domain/InitialBandwidthTraffic.java

@@ -1,5 +1,6 @@
 package com.tongran.rocketmq.domain;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.tongran.common.core.annotation.Excel;
 import com.tongran.common.core.web.domain.BaseEntity;
 import lombok.Data;
@@ -15,6 +16,7 @@ import java.util.Map;
  * @date 2025-08-20
  */
 @Data
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class InitialBandwidthTraffic extends BaseEntity
 {
     private static final long serialVersionUID = 1L;
@@ -103,6 +105,8 @@ public class InitialBandwidthTraffic extends BaseEntity
     private String totalIpv6InSpeed;
     /** IPv6发送总流量 */
     private String totalIpv6OutSpeed;
+    /** ping丢包率 */
+    private Double pingDropped;
     /** 多个clientId */
     private Map<String, List<String>> clientInterfaces;
 }

tongran-rocketmq/src/main/java/com/tongran/rocketmq/service/IInitialBandwidthTrafficService.java

@@ -119,4 +119,6 @@ public interface IInitialBandwidthTrafficService
      * @return
      */
     Map<String, Object>  serverDetails(InitialBandwidthTraffic initialBandwidthTraffic);
+
+    Map<String, Object> pingDroppedEcharts(InitialBandwidthTraffic initialBandwidthTraffic);
 }

tongran-rocketmq/src/main/java/com/tongran/rocketmq/service/impl/InitialBandwidthTrafficServiceImpl.java

@@ -636,6 +636,19 @@ public class InitialBandwidthTrafficServiceImpl implements IInitialBandwidthTraf
         return resultMap;
     }
 
+    @Override
+    public Map<String, Object> pingDroppedEcharts(InitialBandwidthTraffic initialBandwidthTraffic) {
+        // 流量信息
+        List<InitialBandwidthTraffic> list = getListByTableName(initialBandwidthTraffic);
+        Map<String, Function<InitialBandwidthTraffic, ?>> extractors = new LinkedHashMap<>();
+        extractors.put("pingDropped", info -> info.getPingDropped());
+
+        return EchartsDataUtils.buildEchartsDataAutoPadding(
+                list, InitialBandwidthTraffic::getCreateTime, extractors,
+                initialBandwidthTraffic.getStartTime(), initialBandwidthTraffic.getEndTime()
+        );
+    }
+
     /**
      * 构建支持子网卡的批量echarts图表数据
      * @param initialBandwidthTraffic