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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2019/12/16 11:13:46 UTC

[GitHub] [airflow] ashb commented on a change in pull request #6820: [AIRFLOW-6255] Redis Hook Refactor

ashb commented on a change in pull request #6820: [AIRFLOW-6255] Redis Hook Refactor
URL: https://github.com/apache/airflow/pull/6820#discussion_r358177159
 
 

 ##########
 File path: airflow/contrib/sensors/redis_pub_sub_sensor.py
 ##########
 @@ -40,7 +40,7 @@ def __init__(self, channels, redis_conn_id, *args, **kwargs):
         super().__init__(*args, **kwargs)
         self.channels = channels
         self.redis_conn_id = redis_conn_id
-        self.pubsub = RedisHook(redis_conn_id=self.redis_conn_id).get_conn().pubsub()
+        self.pubsub = RedisHook(redis_conn_id=self.redis_conn_id).create_pubsub()
 
 Review comment:
   Creating connections in Execute is a _hard_ no. This code will get called _every time Airflow parses your dag file_

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