[GitHub] [airflow] yuqian90 commented on issue #6422: [AIRFLOW-5690] Change log level local_task_job.py

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yuqian90 commented on issue #6422: [AIRFLOW-5690] Change log level local_task_job.py
URL: https://github.com/apache/airflow/pull/6422#issuecomment-566868488
 
 
   > @adityav It is actually a bit more than that. What it implies is that the heart beating is being throttled because of the high heart rate.
   
   I'm trying to read the code to understand how to silence this line. This line is called in the loop whenever `time_since_last_heartbeat` is smaller than `self.heartrate`. But since the code only sleeps for `self.heartrate - time_since_last_heartbeat`, and then the loop goes to the next iteration. So if the worker is fast enough, there's bound to be a small variation when `time_since_last_heartbeat` is computed again. It is most likely going to be smaller than `self.heartrate`. So this line keeps spamming. There seems to be no way to stop this. And this line is also not useful because it basically says the task is still heartbeating. 
   
   ```
                       self.log.warning("Time since last heartbeat(%.2f s) < heartrate(%s s)"
                                        ", sleeping for %s s", time_since_last_heartbeat,
                                        self.heartrate, sleep_for)
   ```
   
   How about changing it to self.log.trace() or remove it completely?

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