> I've just tested this release and I can't see the chart after a back > test: > > Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: > Java heap space
Javier, Thanks for testing. I am running JBT on a machine that has 6Gb of RAM, so I don't have that problem. If you have less memory, here is a couple of things that you could do: 1. In the startup script, instead of setting set javaOptions=-XX:+AggressiveHeap use a less agressive option, such as set javaOptions=-Xms1M -Xmx1M (set it to whatever your max RAM is) 2. In the strategy constructor, find the line setStrategy(contract, tradingSchedule, multiplier, commission, bidAskSpread, BarSize.Minute1); and replace it with setStrategy(contract, tradingSchedule, multiplier, commission, bidAskSpread, BarSize.Minute5); This will not change the results of the backtest, but will take 5 times less memory for storing the chart data. Let me know if this works. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "JBookTrader" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/jbooktrader?hl=en -~----------~----~----~----~------~----~------~--~---
