diff --git a/src/main/java/com/realtime/protection/configuration/exception/GlobalExceptionHandler.java b/src/main/java/com/realtime/protection/configuration/exception/GlobalExceptionHandler.java
index 113b0e9..870f989 100644
--- a/src/main/java/com/realtime/protection/configuration/exception/GlobalExceptionHandler.java
+++ b/src/main/java/com/realtime/protection/configuration/exception/GlobalExceptionHandler.java
@@ -5,11 +5,13 @@ import cn.dev33.satoken.exception.SaTokenException;
 import com.realtime.protection.configuration.response.ResponseResult;
 import com.realtime.protection.configuration.utils.enums.StateEnum;
 import com.realtime.protection.server.task.status.StateChangeService;
+import io.lettuce.core.RedisConnectionException;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.ibatis.exceptions.PersistenceException;
 import org.springframework.context.support.DefaultMessageSourceResolvable;
 import org.springframework.core.annotation.Order;
 import org.springframework.dao.DuplicateKeyException;
+import org.springframework.data.redis.RedisConnectionFailureException;
 import org.springframework.web.bind.MethodArgumentNotValidException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
@@ -112,4 +114,11 @@ public class GlobalExceptionHandler {
         log.error(responseResult.getMessage());
         return responseResult;
     }
+
+    @Order(2)
+    @ExceptionHandler(value = RedisConnectionFailureException.class)
+    public ResponseResult handleRedisConnectionException(RedisConnectionFailureException e) {
+        log.warn("Redis连接失败，具体原因：{}", e.getCause().getMessage());
+        return ResponseResult.error().setMessage("Redis连接失败");
+    }
 }
diff --git a/src/main/java/com/realtime/protection/server/task/TaskController.java b/src/main/java/com/realtime/protection/server/task/TaskController.java
index c520305..5542da2 100644
--- a/src/main/java/com/realtime/protection/server/task/TaskController.java
+++ b/src/main/java/com/realtime/protection/server/task/TaskController.java
@@ -182,7 +182,7 @@ public class TaskController implements TaskControllerApi {
             }
         }
         if (!errorIds.isEmpty()) {
-            return new ResponseResult(400, "id or status is invalid")
+            return ResponseResult.invalid()
                     .setData("tasks_id", errorIds)
                     .setData("success", false);
         }
diff --git a/src/main/resources/config/application-dev.yml b/src/main/resources/config/application-dev.yml
index 4dd862a..32da1ea 100644
--- a/src/main/resources/config/application-dev.yml
+++ b/src/main/resources/config/application-dev.yml
@@ -45,6 +45,7 @@ spring:
           max-idle: 5
           min-idle: 1
       connect-timeout: 1000
+      password: aiihhbfcsy123!@#
 
 
 mybatis: