1006 - connection was closed uncleanly (None)

ayush

Am getting this error after subscribing to 70 tokens, but when I subscribe to fewer tokens, all is smooth and orders are placed as required. Is there any maximum limit to the number of tokens we can subscribe to in a single session? The

rakeshr

.. orders are placed as required

Are you doing this inside on_ticks websocket thread?
If yes, go through python WebSocket FAQs here.

Is there any maximum limit to the number of tokens we can subscribe to in a single session?

You can subscribe up to 3000 instruments/shares in a single WebSocket connection.

ayush

def on_tick(ws,ticks):
helper_method(ws,ticks)

we are using helper_method function inside on_tick function then doing other calculations there.

https://kite.trade/forum/discussion/7399/kiteconnect-ticker-connection-error-1006-connection-was-closed-uncleanly-none


kindly advise what we are doing wrong. for the small number of instrument tokens, the program goes well. But when increasing the number of instrument tokens to 50 and more, it shows the error -
1006 connection closed uncleanly and it doesn't reconnect again.
Also, we have remove ws.stop from onclose but it is also not working.

rakeshr

If your computation is heavy, we will recommend you to use the first method mentioned here(using Queue).