PendingSubmit

[agenor]

Hi,

It seems that my broker refuses more than 4 orders in the same second. From 5th on it doesn't accept the order and the order stays in IOrder with OrderStatus = PendingSubmit. I tried do CancelOrder() the order or make its position in IOrder[] = null or even submit it again. However, nothing seem to work. How do I work with this once the position remains blocked in IOrder and it doesn't disapear form Chart trader...

The only way to make it disapear is to disconnect and connect again, but that's what I want to avoid once the strategies need all to be restarted...


Thanks

[NinjaTrader_ChelseaB]

Hello agenor,

Are you getting an error "Order Action rate exceeded" in the Log?

If so, this would result in the orders becoming stuck in the PendingSubmit state.

Once orders are stuck in PendingSubmit, the only action to remove them in NinjaTrader 7 is disconnecting and reconnecting.

To prevent this from occurring, you would need modify your script so that orders are not submitted or changed at that rate. You could use a timer to send the orders 500 ms apart.


NinjaTrader 8 has corrected this issue and the orders will not become stuck in PendingSubmit.

[agenor]

Hi,

Actually the message in the log is "NinjaTrader received unsupported order type, this order will not be displayed. Please contact your broker to manage this order: 'a13a4461-cb33-42a6-972b-6440943be977:'", but I'm sure it's because the rate is being exceeded. Using a timer seems to be the solution. A minute ago I tried "System.Threading.Thread.Sleep(500);"between the orders submissions and it worked. However, the orders didn't appear in the Chart Trade in sequence, but all at once, leaving the impression that maybe this is not the most efficient way to do it. Could you tell me if there are other ways ?

Thanks

[NinjaTrader_ChelseaB]

Hello agenor,

A sleep will sleep all of NinjaTrader as all scripts and the UI all run on a single thread. Sleeping that thread will freeze all of NinjaTrader.

When I suggest a timer, I mean a System.Windows.Forms.Timer.

Below is a link to an example.

http://ninjatrader.com/support/forum/showthread.php?p=427895#post427895