Add warning about downloading data from kraken

closes #4449
2021-02-27 08:26:05 +01:00 · 2021-02-27 08:26:05 +01:00 · 9968e4e49c
commit 9968e4e49c
parent b92fb6d3d0
1 changed files with 4 additions and 0 deletions
--- a/docs/exchanges.md
+++ b/docs/exchanges.md
@ -40,6 +40,10 @@ Due to the heavy rate-limiting applied by Kraken, the following configuration se
    },
 ```

+!!! Warning "Downloading data from kraken"
+    Downloading kraken data will require significantly more memory (RAM) than any other exchange, as the trades-data needs to be converted into candles on your machine.
+    It will also take a long time, as freqtrade will need to download every single trade that happened on the exchange for the pair / timerange combination, therefore please be patient.
+
 ## Bittrex

 ### Order types