优化mtr探测策略

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/domain/RmMtrClientRegistration.java

@@ -43,11 +43,11 @@ public class RmMtrClientRegistration extends BaseEntity
     private Date registerTime;
 
     /** 注册状态(0-未注册,1-已注册) */
-    @Excel(name = "注册状态(0-未注册,1-已注册)")
+    @Excel(name = "注册状态", readConverterExp = "0=未注册,1=已注册")
     private String registerStatus;
 
     /** 在线状态(0-离线,1-在线) */
-    @Excel(name = "在线状态(0-离线,1-在线)")
+    @Excel(name = "在线状态", readConverterExp = "0=离线,1=在线")
     private String onlineStatus;
 
     /** 心跳时间间隔(秒) */
@@ -59,11 +59,11 @@ public class RmMtrClientRegistration extends BaseEntity
     private Integer heartbeatCount;
 
     /** 更新方式 */
-    @Excel(name = "更新方式")
+    @Excel(name = "更新方式", readConverterExp = "0=立即执行,1=定时执行")
     private String method;
 
     /** 定时更新时间 */
-    @Excel(name = "定时更新时间")
+    @Excel(name = "定时更新时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     private Date scheduledUpdateTime;
 
@@ -85,7 +85,7 @@ public class RmMtrClientRegistration extends BaseEntity
     private Date lastUpdateTime;
 
     /** 网卡信息(JSON格式) */
-    @Excel(name = "网卡信息(JSON格式)")
+    @Excel(name = "网卡信息")
     private String networkInfo;
     /** 部署设备 */
     private String mtrClientIds;

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/domain/RmMtrPolicyConfig.java

@@ -36,13 +36,14 @@ public class RmMtrPolicyConfig extends BaseEntity
     private String mtrClientId;
 
     /** 服务器集合(换行符分割) */
-    @Excel(name = "服务器集合(换行符分割)")
+    @Excel(name = "服务器集合")
     private String serverGroup;
     /** 探测目标ip集合 */
+    @Excel(name = "目标ip集合")
     private String serveripGroup;
 
     /** 是否探测(0-否,1-是) */
-    @Excel(name = "是否探测(0-否,1-是)")
+    @Excel(name = "是否探测", readConverterExp = "0=否,1=是")
     private Long probeFlag;
 
     /** 开始时间 */
@@ -62,4 +63,8 @@ public class RmMtrPolicyConfig extends BaseEntity
     private Map<String, List<String>> clientIdToIpsMap;
     /** 查询条件 */
     private String queryName;
+    @Excel(name = "修改时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    private Date updateTime;
+    @Excel(name = "创建时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    private Date createTime;
 }

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/domain/vo/HopInfoVO.java

@@ -0,0 +1,16 @@
+package com.tongran.mtragent.domain.vo;
+
+import lombok.Data;
+
+@Data
+public class HopInfoVO {
+    private int hopNumber;      // 跳数
+    private String ipAddress;   // IP地址
+    private String hostname;    // 主机名（如果有）
+    private double lossPercent; // 丢包率
+    private double avgLatency;  // 平均延迟(ms)
+    private String country;     // 国家
+    private String province;    // 省份
+    private String city;        // 城市
+    private String isp;         // 运营商
+}

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/domain/vo/MtrResultVo.java

@@ -2,6 +2,8 @@ package com.tongran.mtragent.domain.vo;
 
 import lombok.Data;
 
+import java.util.List;
+
 @Data
 public class MtrResultVo {
     private String targetIp;        // 目标IP
@@ -12,5 +14,6 @@ public class MtrResultVo {
     private long timestamp;         // 探测时间戳
     private boolean hasRetry;       // 是否重试
     private String errorMsg;        // 错误信息
+    private List<HopInfoVO> hopInfos; // 每跳路由信息列表
 
 }

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/handler/MessageHandler.java

@@ -259,7 +259,7 @@ public class MessageHandler {
                         JSONObject.toJSONString(message)
                 );
                 int size = message.getData().getBytes(StandardCharsets.UTF_8).length;
-                log.info("消息大小: {} 字节, {} KB", size, size/1024.0);
+                log.debug("消息大小: {} 字节, {} KB", size, size/1024.0);
             } catch (Exception e) {
                 log.error("发送mtr策略失败，mtrClientId: {}", mtrClientId, e);
             }

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/mapper/RmMtrPolicyConfigMapper.java

@@ -1,8 +1,9 @@
 package com.tongran.mtragent.mapper;
 
-import java.util.List;
 import com.tongran.mtragent.domain.RmMtrPolicyConfig;
 
+import java.util.List;
+
 /**
  * mtr探测策略配置Mapper接口
  * 
@@ -58,4 +59,11 @@ public interface RmMtrPolicyConfigMapper
      * @return 结果
      */
     public int deleteRmMtrPolicyConfigByIds(Long[] ids);
+
+    /**
+     * 查询服务器是否在线
+     * @param serverIds
+     * @return
+     */
+    List<String> getOnlineServerId(List<String> serverIds);
 }

tongran-modules/tongran-mtragent/src/main/java/com/tongran/mtragent/service/impl/RmMtrPolicyConfigServiceImpl.java

@@ -290,6 +290,12 @@ public class RmMtrPolicyConfigServiceImpl implements IRmMtrPolicyConfigService
                     serverIds.add(id.trim());
                 }
             }
+            // 如果列表为空，直接返回空列表，避免不必要的数据库查询
+            if (serverIds.isEmpty()) {
+                return serverIds;
+            }
+            // 过滤离线的服务器
+            serverIds = rmMtrPolicyConfigMapper.getOnlineServerId(serverIds);
         }
         return serverIds;
     }

tongran-modules/tongran-mtragent/src/main/resources/mapper/mtragent/RmMtrPolicyConfigMapper.xml

@@ -41,6 +41,7 @@
              or mtr_client_id like concat('%', #{queryName}, '%') or server_group like concat('%', #{queryName}, '%')
              )</if>
         </where>
+        order by create_time desc
     </select>
 
     <select id="selectRmMtrPolicyConfigById" parameterType="Long" resultMap="RmMtrPolicyConfigResult">
@@ -112,4 +113,12 @@
             #{id}
         </foreach>
     </delete>
+    <select id="getOnlineServerId" parameterType="java.util.List" resultType="java.lang.String">
+        SELECT client_id FROM rm_resource_registration
+        WHERE client_id IN
+        <foreach collection="list" item="item" open="(" close=")" separator=",">
+            #{item}
+        </foreach>
+        AND online_status = 1
+    </select>
 </mapper>