jamesedwards wrote: ↑Sat Feb 18, 2023 10:16 pm
Euler wrote: ↑Sat Feb 18, 2023 2:07 pm
Looks like the site has returned to normal. But I'm being super cautious for a while, the main pinch point on the week is 3pm on a Saturday.
Could there not be some sort of safety setting/rule on Guardian that kicks in when there is an interruption of Betfair data flow and/or a trade fails to appear on Betfair when expected?
Not a Betfair error, but similar issue - I lost a four-figure sum a few weeks back when my internet connection went down mid-trade and Guardian kept firing multiple bets into the market when it should have stopped. It could have been averted if there was a way to automatically block trades when no Betfair data flow is detected.
How did your automation fire bets into the market while your internet connection was down?
It's possible, yesterday at least, the API stream was working and appeared normal from our end but bets weren't getting placed at Bumfair's end.
All my automation contains safety rules/code that stops trading and greens up if I have an unexpected liability and continues to watch my P/L in case of VAR-voided bets. But that's futile if bets placed enter the market one or two minutes later. My bot would endlessly fire greenup bets, to greenup greenup bets, that were fired to greenup previous greenup bets.
In my opinion we are completely fucked until Bumfair can sort this out. I'd much rather the exchange went down altogether. At least then there might be a bit of entertainment amongst the Twitter abuse, but long-delayed bets, I'm surprised so few people complain.