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bmoscon / cryptofeed

Cryptocurrency Exchange Websocket Data Feed Handler
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cryptofeed datafeed stop automatically #893

Closed xubinlaile closed 2 years ago

xubinlaile commented 2 years ago

logs example:

2022-08-06 20:50:39,580 : DEBUG : OKX: reading symbol information from https://www.okx.com/api/v5/public/instruments?instType=SPOT 2022-08-06 20:50:39,580 : DEBUG : HTTPSync: requesting data from https://www.okx.com/api/v5/public/instruments?instType=SPOT 2022-08-06 20:50:39,618 : DEBUG : OKX: reading symbol information from https://www.okx.com/api/v5/public/instruments?instType=SWAP 2022-08-06 20:50:39,618 : DEBUG : HTTPSync: requesting data from https://www.okx.com/api/v5/public/instruments?instType=SWAP 2022-08-06 20:50:39,640 : DEBUG : OKX: reading symbol information from https://www.okx.com/api/v5/public/instruments?instType=FUTURES 2022-08-06 20:50:39,641 : DEBUG : HTTPSync: requesting data from https://www.okx.com/api/v5/public/instruments?instType=FUTURES 2022-08-06 20:50:39,669 : DEBUG : OKX: reading symbol information from https://www.okx.com/api/v5/public/instruments?instType=OPTION&uly=BTC-USD 2022-08-06 20:50:39,669 : DEBUG : HTTPSync: requesting data from https://www.okx.com/api/v5/public/instruments?instType=OPTION&uly=BTC-USD 2022-08-06 20:50:39,696 : DEBUG : OKX: reading symbol information from https://www.okx.com/api/v5/public/instruments?instType=OPTION&uly=ETH-USD 2022-08-06 20:50:39,696 : DEBUG : HTTPSync: requesting data from https://www.okx.com/api/v5/public/instruments?instType=OPTION&uly=ETH-USD 2022-08-06 20:50:39,739 : DEBUG : OKX.ws.1: connecting to wss://ws.okx.com:8443/ws/v5/public 2022-08-06 20:50:39,780 : DEBUG : OKX.ws.1: Authenticating with message: {'op': 'login', 'args': [{'apiKey': '**', 'passphrase': '***', 'timestamp': '1659790239.776', 'sign': '**'}]} 2022-08-06 20:50:40,781 : DEBUG : OKX: Websocket logged in? 0 2022-08-06 21:20:17,663 : INFO : FH: System Exit received - shutting down 2022-08-06 21:20:17,663 : INFO : FH: shutdown connections handlers in feeds 2022-08-06 21:20:17,663 : INFO : FH: create the tasks to properly shutdown the backends (to flush the local cache) 2022-08-06 21:20:17,663 : INFO : FH: wait 1 backend tasks until termination 2022-08-06 21:20:17,664 : INFO : OKX: feed shutdown starting... 2022-08-06 21:20:17,666 : INFO : OKX.ws.1: terminate the connection handler because not running 2022-08-06 21:20:17,666 : INFO : OKX.ws.1: closed connection 'WebSocketClientProtocol' 2022-08-06 21:20:17,666 : INFO : OKX: feed shutdown completed 2022-08-06 21:20:17,666 : INFO : FH: stop the AsyncIO loop 2022-08-06 21:20:17,666 : INFO : FH: run the AsyncIO event loop one last time 2022-08-06 21:20:17,666 : INFO : FH: cancel the 1 pending tasks 2022-08-06 21:20:17,666 : INFO : FH: run the pending tasks until complete 2022-08-06 21:20:17,667 : INFO : FH: shutdown asynchronous generators 2022-08-06 21:20:17,667 : INFO : FH: close the AsyncIO loop 2022-08-06 21:20:17,672 : INFO : FH: leaving run()

bmoscon commented 2 years ago

it says right there: "2022-08-06 21:20:17,663 : INFO : FH: System Exit received - shutting down"

So something is shutting down your application

xubinlaile commented 2 years ago

but there is no error log shows, how could this happen?

bmoscon commented 2 years ago

its not an error. someone or something told your application to exit, so it did

xubinlaile commented 2 years ago

how can I reconnect when this happen?

bmoscon commented 2 years ago

your program has been killed, youd have to restart your program

xubinlaile commented 2 years ago

how can dug this situation when there is no any detail log?

xiandong79 commented 1 year ago

I have face the "System Exit received", but I do not know what application/actions kills this cryptofeed instance.