Add more backoff to fetch_order endpoint

freqtrade/exchange/exchange.py

@@ -1008,7 +1008,7 @@ class Exchange:
 
         return order
 
-    @retrier
+    @retrier(retries=5)
     def fetch_order(self, order_id: str, pair: str) -> Dict:
         if self._config['dry_run']:
             try:

freqtrade/exchange/ftx.py

@@ -78,7 +78,7 @@ class Ftx(Exchange):
         except ccxt.BaseError as e:
             raise OperationalException(e) from e
 
-    @retrier
+    @retrier(retries=5)
     def fetch_stoploss_order(self, order_id: str, pair: str) -> Dict:
         if self._config['dry_run']:
             try:

tests/exchange/test_exchange.py

@@ -1896,10 +1896,10 @@ def test_fetch_order(default_conf, mocker, exchange_name):
         assert tm.call_args_list[1][0][0] == 2
         assert tm.call_args_list[2][0][0] == 5
         assert tm.call_args_list[3][0][0] == 10
-    assert api_mock.fetch_order.call_count == API_RETRY_COUNT + 1
+    assert api_mock.fetch_order.call_count == 6
 
     ccxt_exceptionhandlers(mocker, default_conf, api_mock, exchange_name,
-                           'fetch_order', 'fetch_order',
+                           'fetch_order', 'fetch_order', retries=6,
                            order_id='_', pair='TKN/BTC')
 
 
@@ -1932,6 +1932,7 @@ def test_fetch_stoploss_order(default_conf, mocker, exchange_name):
 
     ccxt_exceptionhandlers(mocker, default_conf, api_mock, exchange_name,
                            'fetch_stoploss_order', 'fetch_order',
+                           retries=6,
                            order_id='_', pair='TKN/BTC')
 
 

tests/exchange/test_ftx.py

@@ -154,4 +154,5 @@ def test_fetch_stoploss_order(default_conf, mocker):
 
     ccxt_exceptionhandlers(mocker, default_conf, api_mock, 'ftx',
                            'fetch_stoploss_order', 'fetch_orders',
+                           retries=6,
                            order_id='_', pair='TKN/BTC')