diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
index a6ff200..92ccd0b 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage( @Param("page") Page<DetectorInfo> page,@Param("ew" ) QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
index a6ff200..92ccd0b 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage( @Param("page") Page<DetectorInfo> page,@Param("ew" ) QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
index 999cc93..bd4b1f0 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
@@ -4,27 +4,31 @@
 
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.casic.missiles.modular.robot.model.DetectorInfo">
-            <result column="id" property="id"/>
-            <result column="create_time" property="createTime"/>
-            <result column="update_time" property="updateTime"/>
-            <result column="detector_ip" property="detectorIp"/>
-            <result column="detector_port" property="detectorPort"/>
-            <result column="robot_id" property="robotId"/>
-            <result column="detector_name" property="detectorName"/>
+        <result column="id" property="id"/>
+        <result column="create_time" property="createTime"/>
+        <result column="update_time" property="updateTime"/>
+        <result column="detector_ip" property="detectorIp"/>
+        <result column="detector_port" property="detectorPort"/>
+        <result column="robot_id" property="robotId"/>
+        <result column="detector_name" property="detectorName"/>
     </resultMap>
 
     <!-- 通用查询结果列 -->
     <sql id="Base_Column_List">
-            id ,
+        id
+        ,
                     create_time as createTime ,
                     update_time as updateTime ,
                     detector_ip as detectorIp ,
                     detector_port as detectorPort ,
                     robot_id as robotId ,
-                    detector_name as detectorName 
+                    detector_name as detectorName
     </sql>
     <sql id="Base_Column_Alias">
-                a.id ,
+        a
+        .
+        id
+        ,
                 a
                 .create_time
                 as createTime ,
@@ -42,7 +46,7 @@
                 as robotId ,
                 a
                 .detector_name
-                as detectorName 
+                as detectorName
     </sql>
     <select id="selectDetectorInfoPage" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
         select
@@ -56,12 +60,20 @@
     </select>
     <sql id="Base_Column_Query">
         <if test="request!=null">
-<if test="request.robotId!= null and request.robotId!=''">
-            and robot_id = #{request.robotId}
-</if>
-<if test="request.detectorName!= null and request.detectorName!=''">
-            and detector_name like concat('%',#{request.detectorName},'%')
-</if>
+            <if test="request.robotId!= null and request.robotId!=''">
+                and robot_id = #{request.robotId}
+            </if>
+            <if test="request.detectorName!= null and request.detectorName!=''">
+                and detector_name like concat('%',#{request.detectorName},'%')
+            </if>
         </if>
     </sql>
+
+
+    <select id="getOnlineList" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
+        select
+        <include refid="Base_Column_Alias"/>
+        from detector_info a left join robot_status_info r on a.id=r.robot_id
+         where r.conn_status=1
+    </select>
 </mapper>

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
index a6ff200..92ccd0b 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage( @Param("page") Page<DetectorInfo> page,@Param("ew" ) QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
index 999cc93..bd4b1f0 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
@@ -4,27 +4,31 @@
 
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.casic.missiles.modular.robot.model.DetectorInfo">
-            <result column="id" property="id"/>
-            <result column="create_time" property="createTime"/>
-            <result column="update_time" property="updateTime"/>
-            <result column="detector_ip" property="detectorIp"/>
-            <result column="detector_port" property="detectorPort"/>
-            <result column="robot_id" property="robotId"/>
-            <result column="detector_name" property="detectorName"/>
+        <result column="id" property="id"/>
+        <result column="create_time" property="createTime"/>
+        <result column="update_time" property="updateTime"/>
+        <result column="detector_ip" property="detectorIp"/>
+        <result column="detector_port" property="detectorPort"/>
+        <result column="robot_id" property="robotId"/>
+        <result column="detector_name" property="detectorName"/>
     </resultMap>
 
     <!-- 通用查询结果列 -->
     <sql id="Base_Column_List">
-            id ,
+        id
+        ,
                     create_time as createTime ,
                     update_time as updateTime ,
                     detector_ip as detectorIp ,
                     detector_port as detectorPort ,
                     robot_id as robotId ,
-                    detector_name as detectorName 
+                    detector_name as detectorName
     </sql>
     <sql id="Base_Column_Alias">
-                a.id ,
+        a
+        .
+        id
+        ,
                 a
                 .create_time
                 as createTime ,
@@ -42,7 +46,7 @@
                 as robotId ,
                 a
                 .detector_name
-                as detectorName 
+                as detectorName
     </sql>
     <select id="selectDetectorInfoPage" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
         select
@@ -56,12 +60,20 @@
     </select>
     <sql id="Base_Column_Query">
         <if test="request!=null">
-<if test="request.robotId!= null and request.robotId!=''">
-            and robot_id = #{request.robotId}
-</if>
-<if test="request.detectorName!= null and request.detectorName!=''">
-            and detector_name like concat('%',#{request.detectorName},'%')
-</if>
+            <if test="request.robotId!= null and request.robotId!=''">
+                and robot_id = #{request.robotId}
+            </if>
+            <if test="request.detectorName!= null and request.detectorName!=''">
+                and detector_name like concat('%',#{request.detectorName},'%')
+            </if>
         </if>
     </sql>
+
+
+    <select id="getOnlineList" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
+        select
+        <include refid="Base_Column_Alias"/>
+        from detector_info a left join robot_status_info r on a.id=r.robot_id
+         where r.conn_status=1
+    </select>
 </mapper>
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
index a26e60f..1e0c317 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage(Page<DetectorInfo> page,QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
index a6ff200..92ccd0b 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage( @Param("page") Page<DetectorInfo> page,@Param("ew" ) QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
index 999cc93..bd4b1f0 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
@@ -4,27 +4,31 @@
 
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.casic.missiles.modular.robot.model.DetectorInfo">
-            <result column="id" property="id"/>
-            <result column="create_time" property="createTime"/>
-            <result column="update_time" property="updateTime"/>
-            <result column="detector_ip" property="detectorIp"/>
-            <result column="detector_port" property="detectorPort"/>
-            <result column="robot_id" property="robotId"/>
-            <result column="detector_name" property="detectorName"/>
+        <result column="id" property="id"/>
+        <result column="create_time" property="createTime"/>
+        <result column="update_time" property="updateTime"/>
+        <result column="detector_ip" property="detectorIp"/>
+        <result column="detector_port" property="detectorPort"/>
+        <result column="robot_id" property="robotId"/>
+        <result column="detector_name" property="detectorName"/>
     </resultMap>
 
     <!-- 通用查询结果列 -->
     <sql id="Base_Column_List">
-            id ,
+        id
+        ,
                     create_time as createTime ,
                     update_time as updateTime ,
                     detector_ip as detectorIp ,
                     detector_port as detectorPort ,
                     robot_id as robotId ,
-                    detector_name as detectorName 
+                    detector_name as detectorName
     </sql>
     <sql id="Base_Column_Alias">
-                a.id ,
+        a
+        .
+        id
+        ,
                 a
                 .create_time
                 as createTime ,
@@ -42,7 +46,7 @@
                 as robotId ,
                 a
                 .detector_name
-                as detectorName 
+                as detectorName
     </sql>
     <select id="selectDetectorInfoPage" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
         select
@@ -56,12 +60,20 @@
     </select>
     <sql id="Base_Column_Query">
         <if test="request!=null">
-<if test="request.robotId!= null and request.robotId!=''">
-            and robot_id = #{request.robotId}
-</if>
-<if test="request.detectorName!= null and request.detectorName!=''">
-            and detector_name like concat('%',#{request.detectorName},'%')
-</if>
+            <if test="request.robotId!= null and request.robotId!=''">
+                and robot_id = #{request.robotId}
+            </if>
+            <if test="request.detectorName!= null and request.detectorName!=''">
+                and detector_name like concat('%',#{request.detectorName},'%')
+            </if>
         </if>
     </sql>
+
+
+    <select id="getOnlineList" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
+        select
+        <include refid="Base_Column_Alias"/>
+        from detector_info a left join robot_status_info r on a.id=r.robot_id
+         where r.conn_status=1
+    </select>
 </mapper>
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
index a26e60f..1e0c317 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage(Page<DetectorInfo> page,QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
index 9d384c1..3642674 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
@@ -28,4 +28,9 @@
         return this.baseMapper.selectDetectorInfoPage(page,query);
     }
 
+    @Override
+    public List<DetectorInfo> getOnlineList() {
+
+        return this.baseMapper.getOnlineList();
+    }
 }

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
index a6ff200..92ccd0b 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage( @Param("page") Page<DetectorInfo> page,@Param("ew" ) QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
index 999cc93..bd4b1f0 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
@@ -4,27 +4,31 @@
 
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.casic.missiles.modular.robot.model.DetectorInfo">
-            <result column="id" property="id"/>
-            <result column="create_time" property="createTime"/>
-            <result column="update_time" property="updateTime"/>
-            <result column="detector_ip" property="detectorIp"/>
-            <result column="detector_port" property="detectorPort"/>
-            <result column="robot_id" property="robotId"/>
-            <result column="detector_name" property="detectorName"/>
+        <result column="id" property="id"/>
+        <result column="create_time" property="createTime"/>
+        <result column="update_time" property="updateTime"/>
+        <result column="detector_ip" property="detectorIp"/>
+        <result column="detector_port" property="detectorPort"/>
+        <result column="robot_id" property="robotId"/>
+        <result column="detector_name" property="detectorName"/>
     </resultMap>
 
     <!-- 通用查询结果列 -->
     <sql id="Base_Column_List">
-            id ,
+        id
+        ,
                     create_time as createTime ,
                     update_time as updateTime ,
                     detector_ip as detectorIp ,
                     detector_port as detectorPort ,
                     robot_id as robotId ,
-                    detector_name as detectorName 
+                    detector_name as detectorName
     </sql>
     <sql id="Base_Column_Alias">
-                a.id ,
+        a
+        .
+        id
+        ,
                 a
                 .create_time
                 as createTime ,
@@ -42,7 +46,7 @@
                 as robotId ,
                 a
                 .detector_name
-                as detectorName 
+                as detectorName
     </sql>
     <select id="selectDetectorInfoPage" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
         select
@@ -56,12 +60,20 @@
     </select>
     <sql id="Base_Column_Query">
         <if test="request!=null">
-<if test="request.robotId!= null and request.robotId!=''">
-            and robot_id = #{request.robotId}
-</if>
-<if test="request.detectorName!= null and request.detectorName!=''">
-            and detector_name like concat('%',#{request.detectorName},'%')
-</if>
+            <if test="request.robotId!= null and request.robotId!=''">
+                and robot_id = #{request.robotId}
+            </if>
+            <if test="request.detectorName!= null and request.detectorName!=''">
+                and detector_name like concat('%',#{request.detectorName},'%')
+            </if>
         </if>
     </sql>
+
+
+    <select id="getOnlineList" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
+        select
+        <include refid="Base_Column_Alias"/>
+        from detector_info a left join robot_status_info r on a.id=r.robot_id
+         where r.conn_status=1
+    </select>
 </mapper>
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
index a26e60f..1e0c317 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage(Page<DetectorInfo> page,QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
index 9d384c1..3642674 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
@@ -28,4 +28,9 @@
         return this.baseMapper.selectDetectorInfoPage(page,query);
     }
 
+    @Override
+    public List<DetectorInfo> getOnlineList() {
+
+        return this.baseMapper.getOnlineList();
+    }
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java b/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java
index e8c59b8..34bcce6 100644
--- a/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java
+++ b/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java
@@ -16,6 +16,7 @@
 import javax.annotation.PreDestroy;
 import javax.annotation.Resource;
 import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.ForkJoinPool;
 import java.util.concurrent.TimeUnit;
@@ -50,7 +51,7 @@
                         public void initChannel(SocketChannel ch) throws Exception {
                             ChannelPipeline p = ch.pipeline();
                             p.addLast(new HjtDecoder());
-                            p.addLast(new NettyClientHandler(userId,channelCache,neutronOptService,NettyClient.this));
+                            p.addLast(new NettyClientHandler(userId, channelCache, neutronOptService, NettyClient.this));
                         }
                     });
 
@@ -114,14 +115,25 @@
     // 客户端启动，并连上服务器端
     @PostConstruct
     public void init() {
-        System.out.println("中子源探测器开始连接了------>");
-        List<DetectorInfo> detectorInfoList = iDetectorInfoService.list();
-        if (null != detectorInfoList && detectorInfoList.size() > 0) {
-            detectorInfoList.forEach(detectorInfo -> {
-                ForkJoinPool.commonPool().submit(() -> startClient(detectorInfo.getDetectorIp(),
-                        detectorInfo.getDetectorPort(), detectorInfo.getRobotId()));
-            });
+        List<DetectorInfo> detectorInfoList = new ArrayList<>();
+        //10秒轮询机器人是否上线
+        while (true) {
+            try {
+                detectorInfoList = iDetectorInfoService.getOnlineList();
+                if (null != detectorInfoList && detectorInfoList.size() > 0) {
+                    break;
+                }
+                Thread.sleep(10000);
+            } catch (InterruptedException e) {
+                e.printStackTrace();
+            }
         }
+        System.out.println("中子源探测器开始连接了------>");
+
+        detectorInfoList.forEach(detectorInfo -> {
+            ForkJoinPool.commonPool().submit(() -> startClient(detectorInfo.getDetectorIp(),
+                    detectorInfo.getDetectorPort(), detectorInfo.getRobotId()));
+        });
 //        ForkJoinPool.commonPool().submit(() -> startClient("192.168.1.50", 52002));
     }
 

diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
index a6ff200..92ccd0b 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/DetectorInfoMapper.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage( @Param("page") Page<DetectorInfo> page,@Param("ew" ) QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
index 999cc93..bd4b1f0 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/dao/mapping/DetectorInfoMapper.xml
@@ -4,27 +4,31 @@
 
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.casic.missiles.modular.robot.model.DetectorInfo">
-            <result column="id" property="id"/>
-            <result column="create_time" property="createTime"/>
-            <result column="update_time" property="updateTime"/>
-            <result column="detector_ip" property="detectorIp"/>
-            <result column="detector_port" property="detectorPort"/>
-            <result column="robot_id" property="robotId"/>
-            <result column="detector_name" property="detectorName"/>
+        <result column="id" property="id"/>
+        <result column="create_time" property="createTime"/>
+        <result column="update_time" property="updateTime"/>
+        <result column="detector_ip" property="detectorIp"/>
+        <result column="detector_port" property="detectorPort"/>
+        <result column="robot_id" property="robotId"/>
+        <result column="detector_name" property="detectorName"/>
     </resultMap>
 
     <!-- 通用查询结果列 -->
     <sql id="Base_Column_List">
-            id ,
+        id
+        ,
                     create_time as createTime ,
                     update_time as updateTime ,
                     detector_ip as detectorIp ,
                     detector_port as detectorPort ,
                     robot_id as robotId ,
-                    detector_name as detectorName 
+                    detector_name as detectorName
     </sql>
     <sql id="Base_Column_Alias">
-                a.id ,
+        a
+        .
+        id
+        ,
                 a
                 .create_time
                 as createTime ,
@@ -42,7 +46,7 @@
                 as robotId ,
                 a
                 .detector_name
-                as detectorName 
+                as detectorName
     </sql>
     <select id="selectDetectorInfoPage" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
         select
@@ -56,12 +60,20 @@
     </select>
     <sql id="Base_Column_Query">
         <if test="request!=null">
-<if test="request.robotId!= null and request.robotId!=''">
-            and robot_id = #{request.robotId}
-</if>
-<if test="request.detectorName!= null and request.detectorName!=''">
-            and detector_name like concat('%',#{request.detectorName},'%')
-</if>
+            <if test="request.robotId!= null and request.robotId!=''">
+                and robot_id = #{request.robotId}
+            </if>
+            <if test="request.detectorName!= null and request.detectorName!=''">
+                and detector_name like concat('%',#{request.detectorName},'%')
+            </if>
         </if>
     </sql>
+
+
+    <select id="getOnlineList" resultType="com.casic.missiles.modular.robot.model.DetectorInfo">
+        select
+        <include refid="Base_Column_Alias"/>
+        from detector_info a left join robot_status_info r on a.id=r.robot_id
+         where r.conn_status=1
+    </select>
 </mapper>
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
index a26e60f..1e0c317 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/IDetectorInfoService.java
@@ -20,4 +20,6 @@
      * 探测器信息管理 分页检索
      */
     List<DetectorInfo> selectDetectorInfoPage(Page<DetectorInfo> page,QueryWrapper<DetectorInfo> query);
+
+    List<DetectorInfo> getOnlineList();
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
index 9d384c1..3642674 100644
--- a/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
+++ b/casic-server/src/main/java/com/casic/missiles/modular/robot/service/impl/DetectorInfoServiceImpl.java
@@ -28,4 +28,9 @@
         return this.baseMapper.selectDetectorInfoPage(page,query);
     }
 
+    @Override
+    public List<DetectorInfo> getOnlineList() {
+
+        return this.baseMapper.getOnlineList();
+    }
 }
diff --git a/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java b/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java
index e8c59b8..34bcce6 100644
--- a/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java
+++ b/casic-server/src/main/java/com/casic/missiles/netty/NettyClient.java
@@ -16,6 +16,7 @@
 import javax.annotation.PreDestroy;
 import javax.annotation.Resource;
 import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.ForkJoinPool;
 import java.util.concurrent.TimeUnit;
@@ -50,7 +51,7 @@
                         public void initChannel(SocketChannel ch) throws Exception {
                             ChannelPipeline p = ch.pipeline();
                             p.addLast(new HjtDecoder());
-                            p.addLast(new NettyClientHandler(userId,channelCache,neutronOptService,NettyClient.this));
+                            p.addLast(new NettyClientHandler(userId, channelCache, neutronOptService, NettyClient.this));
                         }
                     });
 
@@ -114,14 +115,25 @@
     // 客户端启动，并连上服务器端
     @PostConstruct
     public void init() {
-        System.out.println("中子源探测器开始连接了------>");
-        List<DetectorInfo> detectorInfoList = iDetectorInfoService.list();
-        if (null != detectorInfoList && detectorInfoList.size() > 0) {
-            detectorInfoList.forEach(detectorInfo -> {
-                ForkJoinPool.commonPool().submit(() -> startClient(detectorInfo.getDetectorIp(),
-                        detectorInfo.getDetectorPort(), detectorInfo.getRobotId()));
-            });
+        List<DetectorInfo> detectorInfoList = new ArrayList<>();
+        //10秒轮询机器人是否上线
+        while (true) {
+            try {
+                detectorInfoList = iDetectorInfoService.getOnlineList();
+                if (null != detectorInfoList && detectorInfoList.size() > 0) {
+                    break;
+                }
+                Thread.sleep(10000);
+            } catch (InterruptedException e) {
+                e.printStackTrace();
+            }
         }
+        System.out.println("中子源探测器开始连接了------>");
+
+        detectorInfoList.forEach(detectorInfo -> {
+            ForkJoinPool.commonPool().submit(() -> startClient(detectorInfo.getDetectorIp(),
+                    detectorInfo.getDetectorPort(), detectorInfo.getRobotId()));
+        });
 //        ForkJoinPool.commonPool().submit(() -> startClient("192.168.1.50", 52002));
     }
 
diff --git a/casic-web/src/main/resources/config/application-dev.yml b/casic-web/src/main/resources/config/application-dev.yml
index 455c4bf..7b5edb4 100644
--- a/casic-web/src/main/resources/config/application-dev.yml
+++ b/casic-web/src/main/resources/config/application-dev.yml
@@ -4,9 +4,10 @@
 spring:
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
-    url: jdbc:mysql://localhost:3306/casic_robot_inspection?useUnicode=true&characterEncoding=utf8&allowMultiQueries=true&serverTimezone=UTC&&allowMultiQueries=true
+#    url: jdbc:mysql://localhost:3306/casic_robot_inspection?useUnicode=true&characterEncoding=utf8&allowMultiQueries=true&serverTimezone=UTC&&allowMultiQueries=true
+    url: jdbc:mysql://111.198.10.15:11336/casic_robot_inspection?useUnicode=true&characterEncoding=utf8&allowMultiQueries=true&serverTimezone=UTC&&allowMultiQueries=true
     username: root
-    password: 123456
+    password: Casic203
     druid:
       max-active: 50
       min-idle: 20