race-fix4

resolvers/load.py

@@ -55,14 +55,14 @@ async def load_chats(_, info, limit: int = 50, offset: int = 0):
         cids.append(r["chat"]["id"])
 
     for cid in cids:
-        # Start a transaction
-        tr = redis.multi_exec()
-        # Add the GET command to the transaction
-        fut = tr.get(f"chats/{cid}")
-        # Execute the transaction
-        await tr.execute()
+        # Start a pipeline
+        pipeline = redis.pipeline()
+        # Add the GET command to the pipeline
+        pipeline.get(f"chats/{cid}")
+        # Execute the pipeline
+        result = pipeline.execute()
         # Get the result of the GET command
-        c = await fut
+        c = result[0]
         print(f"got chat {c}")
         if c:
             c = json.loads(c)

services/redis.py

@@ -52,9 +52,9 @@ class RedisCache:
         print(f"[redis] MGET {key} {keys}")
         return await self._redis.mget(key, *keys)
 
-    def multi_exec(self):
-        print(f"[redis] MULTI")
-        return self._redis.multi_exec()
+    def pipeline(self):
+        print(f"[redis] pipeline")
+        return self._redis.pipeline()
 
 
 redis = RedisCache()