[Python] How to retrieve statistics from master node as tests are running

I am running Locust tests using distributed load generation with the flag:

--processes -1


I used to get the stats while the tests were running from

from locust.stats import get_percentile_stats_summary, get_stats_summary


This does not work any more, and it is just getting stats from different workers. How can I get the combined stats directly from the master node while the tests are running?

Here is the code to access the stats:

class MyUser(FastHttpUser):
wait_time = between(0.1, 0.5)

def on_start(self):
self._start_background_task()

def _background_task(self):
while True:
print("Background task running...")
request_stats = self.environment.stats
# Calculate total requests
num_requests = request_stats.num_requests

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