定时读取redis 超时问题处理

timer/external_order_glb.py

@@ -171,6 +171,19 @@ def createGlb(pid):
     export_and_update_glbs(pid)
 
 
+def create_redis_connection():
+    """创建 Redis 连接，若连接失败则重试"""
+    while True:
+        try:
+            r = redis.Redis(host="106.14.158.208",password="kcV2000",port=6379,db=6)
+            # 尝试进行一次操作，检查连接是否有效
+            r.ping()  # ping 操作是一个简单的连接测试
+            print("Redis连接成功！")
+            return r
+        except ConnectionError:
+            print("Redis连接失败，正在重试...")
+            time.sleep(5) 
+
 if __name__ == '__main__':
     arrArgs = sys.argv
     if len(arrArgs) == 2:
@@ -181,8 +194,9 @@ if __name__ == '__main__':
             createGlb(str(pid))
     
     else:
-        r = redis.Redis(host="106.14.158.208",password="kcV2000",port=6379,db=6)
+        r = create_redis_connection()
         while True:
+            try:
                 if r.llen('model:3dglb') == 0:
                     print('队列为空，等待10秒')
                     time.sleep(10)
@@ -198,5 +212,10 @@ if __name__ == '__main__':
                     continue
                 
                 createGlb(pid)
+            except Exception as e:
+                print(f'错误：{e}')
+                time.sleep(10)
+                r = create_redis_connection()
+                continue
 
 

timer/get_weight_to_update.py

@@ -22,9 +22,24 @@ def getOrderInfoByOrderId(orderId):
         print(f"获取订单信息异常: {str(e)}")
         return "error","error"
 
-if __name__ == '__main__':
+def create_redis_connection():
+    """创建 Redis 连接，若连接失败则重试"""
+    while True:
+        try:
             r = redis.Redis(host="106.14.158.208",password="kcV2000",port=6379,db=6)
+            # 尝试进行一次操作，检查连接是否有效
+            r.ping()  # ping 操作是一个简单的连接测试
+            print("Redis连接成功！")
+            return r
+        except ConnectionError:
+            print("Redis连接失败，正在重试...")
+            time.sleep(5)
+
+
+if __name__ == '__main__':
+    r = create_redis_connection()
     while True:
+        try:
             print(f"时间-{time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())}")
             if r.llen('model:weight') == 0:
                 print('队列为空，等待10秒')
@@ -72,3 +87,8 @@ if __name__ == '__main__':
             print(f'执行脚本--- "python D:/make2/tools/cal_weight.py {typeModel} {pid} {modelSize} {orderId}"')
             #发起计算请求
             os.system(f"python D:/make2/tools/cal_weight.py {typeModel} {pid} {modelSize} {orderId}")
+        except Exception as e:
+            print(f"执行脚本异常: {str(e)}")
+            time.sleep(10)
+            r = create_redis_connection()
+            continue

timer/setup_oem_exe.py

@@ -42,9 +42,24 @@ def zip_dir(path, output=None):
             zip.write(os.path.join(root, filename), relative_root + filename)  # 文件路径 压缩文件路径（相对路径）
     zip.close()
 
+def create_redis_connection():
+    """创建 Redis 连接，若连接失败则重试"""
+    while True:
+        try:
+            r = redis.Redis(host="106.14.158.208",password="kcV2000",port=6379,db=1)
+            # 尝试进行一次操作，检查连接是否有效
+            r.ping()  # ping 操作是一个简单的连接测试
+            print("Redis连接成功！")
+            return r
+        except ConnectionError:
+            print("Redis连接失败，正在重试...")
+            time.sleep(5)
+
+
+
 def main():
     #连接mp 的redis
-    r = redis.Redis(host="106.14.158.208",password="kcV2000",port=6379,db=1)
+    r = create_redis_connection()
     #本地测试环境
     #r = redis.Redis(host="172.31.1.254",port=6379,db=1)
     #取出数据
@@ -131,5 +146,11 @@ if __name__ == '__main__':
     #开启定时循环模式
     print("开启定时任务，检测是否打包")
     while True:
+        try:
             main()
             time.sleep(10)
+            continue
+        except Exception as e:
+            print(f"出现异常: {str(e)}")
+            time.sleep(10)
+            continue