change

monitor.py

@@ -54,9 +54,28 @@ def scan_key():
             break
         cursor = new_cursor
 
+def topic_key():
+    r = redis.StrictRedis.from_url('redis://:ReDis!GmTx*0aN6@172.16.40.133:6379')
+    cursor = 0
+    while True:
+        new_cursor,keys_list = r.scan(cursor,"TS:recommend_tractate_set:device_id:",2000)
+        delete_keys = []
+        for i in keys_list:
+            if r.ttl(i) == -1:
+                delete_keys.append(i)
+        if len(delete_keys) > 0:
+            r.delete(*delete_keys)
+            print("总数量")
+            print(len(keys_list))
+            print("删除帖子数量")
+            print(len(delete_keys))
+        # 循环一遍后结束
+        if new_cursor == 0:
+            break
+        cursor = new_cursor
 
 if __name__ == "__main__":
-    scan_key()
+    topic_key()