Attention!

scriabinop23 · 06-05-2007, 08:34 PM

I have a strategy that outputs a line every occurence on onbarupdate() to the output window. When running this thru the optimizer this while output window is open on a large variable array, .NET runs out of memory and the application crashes.

I suggest maybe when running this having a maximum size of output window history (ie 10000 lines or something like that), and dump excessive old data.

NinjaTrader_Dierk · 06-05-2007, 11:47 PM

Thanks for your suggestion. We'll add it to the list.

NinjaTrader_Dierk · 06-06-2007, 12:27 AM

Your suggestion will be implemented with next update. Thanks for bringing up this issue.

06-05-2007, 08:34 PM	#1
scriabinop23 Senior Member Join Date: May 2007 Posts: 112 Thanks: 0 Thanked 0 times in 0 posts	found a way to crash strategy trader - leave output window open in optimizer I have a strategy that outputs a line every occurence on onbarupdate() to the output window. When running this thru the optimizer this while output window is open on a large variable array, .NET runs out of memory and the application crashes. I suggest maybe when running this having a maximum size of output window history (ie 10000 lines or something like that), and dump excessive old data.
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06-05-2007, 11:47 PM	#2
NinjaTrader_Dierk Administrator Join Date: Mar 2005 Location: Bamberg, Germany Posts: 9,994 Thanks: 0 Thanked 6 times in 6 posts	Thanks for your suggestion. We'll add it to the list. Dierk NinjaTrader Customer Service Use Kinetick, NinjaTrader’s preferred market data service - Learn More Free online training events - View Schedule
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06-06-2007, 12:27 AM	#3
NinjaTrader_Dierk Administrator Join Date: Mar 2005 Location: Bamberg, Germany Posts: 9,994 Thanks: 0 Thanked 6 times in 6 posts	Your suggestion will be implemented with next update. Thanks for bringing up this issue. Dierk NinjaTrader Customer Service Use Kinetick, NinjaTrader’s preferred market data service - Learn More Free online training events - View Schedule
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