diff --git a/src/main/java/com/ycwl/basic/device/operator/VptPassiveStorageOperator.java b/src/main/java/com/ycwl/basic/device/operator/VptPassiveStorageOperator.java
index 7b4515a..77eab0d 100644
--- a/src/main/java/com/ycwl/basic/device/operator/VptPassiveStorageOperator.java
+++ b/src/main/java/com/ycwl/basic/device/operator/VptPassiveStorageOperator.java
@@ -1,6 +1,8 @@
 package com.ycwl.basic.device.operator;
 
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.annotation.JSONField;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import com.ycwl.basic.device.entity.common.FileObject;
 import com.ycwl.basic.device.entity.vpt_passive.VptPassiveStorageConfig;
 import com.ycwl.basic.device.entity.wvp_passive.WvpPassiveStorageConfig;
@@ -9,6 +11,7 @@ import com.ycwl.basic.storage.utils.StorageUtil;
 import com.ycwl.basic.utils.SnowFlakeUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.data.redis.core.RedisTemplate;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -16,6 +19,7 @@ import java.util.Date;
 import java.util.List;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
 @Slf4j
@@ -25,12 +29,18 @@ public class VptPassiveStorageOperator extends ADeviceStorageOperator {
         public Long scenicId;
         public Long deviceId;
         public String deviceNo;
+        @JSONField(format = "yyyy-MM-dd HH:mm:ss")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
         public Date startTime;
+        @JSONField(format = "yyyy-MM-dd HH:mm:ss")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
         public Date endTime;
     }
 
     private static List<Task> taskList = new CopyOnWriteArrayList<>();
     private static ConcurrentHashMap<Long, FileObject> fileListMap = new ConcurrentHashMap<>();
+    private static RedisTemplate<String, String> redisTemplate = null;
+    private static final String TASK_KEY = "vpt:task:s%s:d%s:";
 
     private VptPassiveStorageConfig config;
 
@@ -38,6 +48,10 @@ public class VptPassiveStorageOperator extends ADeviceStorageOperator {
         loadConfig(configJson);
     }
 
+    public static void setRedisTemplate(RedisTemplate<String, String> redisTemplate) {
+        VptPassiveStorageOperator.redisTemplate = redisTemplate;
+    }
+
     public static void onReceiveResult(Long taskId, FileObject fileObject) {
         if (fileObject == null) {
             log.info("任务{}获取视频失败！", taskId);
@@ -77,7 +91,11 @@ public class VptPassiveStorageOperator extends ADeviceStorageOperator {
         }
         task.startTime = startDate;
         task.endTime = endDate;
-        taskList.add(task);
+        if (redisTemplate == null) {
+            taskList.add(task);
+        } else {
+            redisTemplate.opsForValue().set(String.format(TASK_KEY, task.scenicId, task.deviceNo) + task.taskId, JSON.toJSONString(task), 10 * 60L, TimeUnit.SECONDS);
+        }
         log.info("任务{}获取视频开始！共{}", task.taskId, taskList.size());
         Date taskStartTime = new Date();
         while (true) {
diff --git a/src/main/java/com/ycwl/basic/device/operator/WvpPassiveStorageOperator.java b/src/main/java/com/ycwl/basic/device/operator/WvpPassiveStorageOperator.java
index 8ed116a..af91b85 100644
--- a/src/main/java/com/ycwl/basic/device/operator/WvpPassiveStorageOperator.java
+++ b/src/main/java/com/ycwl/basic/device/operator/WvpPassiveStorageOperator.java
@@ -1,12 +1,15 @@
 package com.ycwl.basic.device.operator;
 
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.annotation.JSONField;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import com.ycwl.basic.device.entity.common.FileObject;
 import com.ycwl.basic.device.entity.wvp_passive.WvpPassiveStorageConfig;
 import com.ycwl.basic.storage.utils.StorageUtil;
 import com.ycwl.basic.utils.SnowFlakeUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.data.redis.core.RedisTemplate;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -14,21 +17,29 @@ import java.util.Date;
 import java.util.List;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
 @Slf4j
 public class WvpPassiveStorageOperator extends ADeviceStorageOperator {
+
     public static class Task {
         public Long taskId;
         public Long scenicId;
         public Long deviceId;
         public String deviceNo;
+        @JSONField(format = "yyyy-MM-dd HH:mm:ss")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
         public Date startTime;
+        @JSONField(format = "yyyy-MM-dd HH:mm:ss")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
         public Date endTime;
     }
 
     private static List<Task> taskList = new CopyOnWriteArrayList<>();
     private static ConcurrentHashMap<Long, FileObject> fileListMap = new ConcurrentHashMap<>();
+    private static RedisTemplate<String, String> redisTemplate = null;
+    private static final String TASK_KEY = "wvp:task:s%s:d%s:";
 
     private WvpPassiveStorageConfig config;
 
@@ -36,6 +47,11 @@ public class WvpPassiveStorageOperator extends ADeviceStorageOperator {
         loadConfig(configJson);
     }
 
+
+    public static void setRedisTemplate(RedisTemplate<String, String> redisTemplate) {
+        WvpPassiveStorageOperator.redisTemplate = redisTemplate;
+    }
+
     public static void onReceiveResult(Long taskId, FileObject fileObject) {
         if (fileObject == null) {
             log.info("任务{}获取视频失败！", taskId);
@@ -72,7 +88,11 @@ public class WvpPassiveStorageOperator extends ADeviceStorageOperator {
         }
         task.startTime = startDate;
         task.endTime = endDate;
-        taskList.add(task);
+        if (redisTemplate == null) {
+            taskList.add(task);
+        } else {
+            redisTemplate.opsForValue().set(String.format(TASK_KEY, task.scenicId, task.deviceNo) + task.taskId, JSON.toJSONString(task), 10 * 60L, TimeUnit.SECONDS);
+        }
         Date taskStartTime = new Date();
         while (true) {
             if (new Date().getTime() - taskStartTime.getTime() > 60000L) {
diff --git a/src/main/java/com/ycwl/basic/device/starter/DeviceStorageOperatorStarter.java b/src/main/java/com/ycwl/basic/device/starter/DeviceStorageOperatorStarter.java
new file mode 100644
index 0000000..57a23be
--- /dev/null
+++ b/src/main/java/com/ycwl/basic/device/starter/DeviceStorageOperatorStarter.java
@@ -0,0 +1,20 @@
+package com.ycwl.basic.device.starter;
+
+import com.ycwl.basic.device.operator.VptPassiveStorageOperator;
+import com.ycwl.basic.device.operator.WvpPassiveStorageOperator;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.core.RedisTemplate;
+
+@Configuration
+public class DeviceStorageOperatorStarter implements InitializingBean {
+    @Autowired
+    private RedisTemplate<String, String> redisTemplate;
+
+    @Override
+    public void afterPropertiesSet() {
+        WvpPassiveStorageOperator.setRedisTemplate(redisTemplate);
+        VptPassiveStorageOperator.setRedisTemplate(redisTemplate);
+    }
+}
diff --git a/src/main/java/com/ycwl/basic/stats/controller/TraceController.java b/src/main/java/com/ycwl/basic/stats/controller/TraceController.java
index 61477f8..a61395c 100644
--- a/src/main/java/com/ycwl/basic/stats/controller/TraceController.java
+++ b/src/main/java/com/ycwl/basic/stats/controller/TraceController.java
@@ -4,8 +4,8 @@ import com.ycwl.basic.annotation.IgnoreToken;
 import com.ycwl.basic.stats.dto.AddTraceReq;
 import com.ycwl.basic.stats.service.StatsService;
 import com.ycwl.basic.stats.util.StatsUtil;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -38,6 +38,9 @@ public class TraceController {
             traceId = StatsUtil.createUuid();
             response.setHeader("Set-TraceId", traceId);
         }
+        if (StringUtils.isEmpty(req.getParams())) {
+            req.setParams(null);
+        }
         statsService.addRecord(traceId, req.getAction(), req.getIdentifier(), req.getParams());
     }
 }