I have the following code snippet for fetching historical data in real-time. And I observe that for Nifty 50 Index, it is taking up to 7s to return data which is huge.
print("Time when current_data is called", datetime.now().time(), flush=True) calling_time = datetime.now() current_data = kite.historical_data(256265, from_date, to_date, '5minute') print("Time when current_data is returned", datetime.now().time(), flush=True) returning_time = datetime.now() print("Time taken", (returning_time - calling_time))
And the O/P after running in loop for 10 times is
Time when current_data is called 13:12:40.941164 Time when current_data is returned 13:12:48.512981 Time taken 0:00:07.571817 Time when current_data is called 13:12:48.512981 Time when current_data is returned 13:12:56.144059 Time taken 0:00:07.631078 Time when current_data is called 13:12:56.144059 Time when current_data is returned 13:13:03.663743 Time taken 0:00:07.519684 Time when current_data is called 13:13:03.663743 Time when current_data is returned 13:13:11.158077 Time taken 0:00:07.494334 Time when current_data is called 13:13:11.158077 Time when current_data is returned 13:13:18.603435 Time taken 0:00:07.445358 Time when current_data is called 13:13:18.603435 Time when current_data is returned 13:13:26.513466 Time taken 0:00:07.910031 Time when current_data is called 13:13:26.513466 Time when current_data is returned 13:13:33.972632 Time taken 0:00:07.459166 Time when current_data is called 13:13:33.972632 Time when current_data is returned 13:13:41.366290 Time taken 0:00:07.393658 Time when current_data is called 13:13:41.366290 Time when current_data is returned 13:13:48.761259 Time taken 0:00:07.394969 Time when current_data is called 13:13:48.761259 Time when current_data is returned 13:13:49.370916 Time taken 0:00:00.609657
