If we buy 2 coins at $2.5 and in order book only 1 coin is left for $2.5 and then the order should be partially filled. Previously it would be fully filled.
Only KuCoin messages for 429000 error code are logged once.
Logs functions are also simplified and optimized.
test_remove_logs_for_pairs_already_in_blacklist is simplified as well.
More logs are reduced, for KuCoin, on the retrier_async decorator:
_async_get_candle_history() returned exception
retrying _async_get_candle_history() still for
Giving up retrying: _async_get_candle_history()
Applying DDosProtection backoff delay
KuCoin APIs generate A LOT of error messages.
Consequently, logs are flooded with lines like:
2021-12-25 22:30:23 freqtrade.exchange.common: WARNING -
_async_get_candle_history() returned exception:
"kucoin GET https://openapi-v2.kucoin.com/api/v1/market/candles?
symbol=PDEX-USDT&type=5min&startAt=1640317818&endAt=1640467818
429 Too Many Requests {"code":"429000","msg":"Too Many Requests"}"
2021-12-25 22:30:23 freqtrade.exchange.common: WARNING -
retrying _async_get_candle_history() still for 3 times
2021-12-25 22:30:23 freqtrade.exchange.common: WARNING -
Kucoin 429 error, avoid triggering DDosProtection backoff delay.
2 tries left before giving up
2021-12-25 22:30:24 freqtrade.exchange.common: WARNING -
_async_get_candle_history() returned exception:
"kucoin GET https://openapi-v2.kucoin.com/api/v1/market/candles?
symbol=UBX-USDT&type=5min&startAt=1640317821&endAt=1640467821
429 Too Many Requests {"code":"429000","msg":"Too Many Requests"}"
Messages like:
Kucoin 429 error, avoid triggering DDosProtection backoff delay.
are logged only once for a certain period of time (default is 3600 seconds).
