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This sounds like a real bug. Have you filed for one? The good solution is that IBKR fixes this. Another workaround may be running one gateway until it fills memory and then run a second gateway

Thanks, this was about the memory issue in my previous thread. Allocating a large amount of memory seems to be a good enough work-around for now. Maybe that's what I was doing with the prior release

Since the IB Gateway is Java-based, it seems that the only way it would accumulate a lot of memory would be if the messages that it sends are not immediately released after being received by the

I know only how to download old IB Gateway for Linux. There are several repositories on github ( https://github.com/search?q=ib-gateway ) , or you can find some docker containers (

Had a similar issue on my App when starting up the watchlists (I request a whole bunch of market data within a short period of time). What I have noticed, is that there is strong relation between

I'm looking for a way to catch executions at once from different client IDs. Can I supply client IDs as a tuple or list instead of an int? My ExecutionFilter, using only clientId and time

I notice that the IBKR Gateway will quickly run out of memory if left at the default Memory allocation setting of 768 MB. I only notice this when I pull a lot of option chains such as 3 expirations,

Hi, At interactivebrokers.com I show a position in QQQ on the positions page. Yet in the twsapi it shows a zero position in QQQ. What the?

Hi, I have touble to receive the correct accout PnL from TWS, the program used to work just fine a couple month ago. However when I try to run the program again I am getting all same account PnL

Sorry for re-use this old thread. Just found a solution to this problem. The main cause is: The author of docker-tws folked IBC and modified it to support "agent mode" (a java instrument thing).

Did you check the trading schedule?

Forgot to mention... this is FX historical data

Hello everyone, I am testing my script that downloads historical data and I noticed a peculiar behavior. if I request 1 min data for 1 D, I am only getting data starting from 17:15 of the current

Does anyone know of a place where I can download older TWS Gateway versions (such as version 978)?

You can use the integer numbers orderId or permId or the string orderRef (in case you set that field) to relate Executions to Orders. The reqId in execDetail callbacks is there so that you can

Going through the log file, I do indeed see an automatic callback on execDetails after an order was executed. But the method execDetails delivers three parameters, the first one being a reqId (and

Not sure what you are referring to, Raoul. Nick is correct in that you get execDetails (and commissionReport) callbacks automatically when an order fills partially or completely. You do not call

From a first test, it looks like it wants a requestId, implying I have to request it first(?) On the other had, I do see a single callback, but with the error message the reqId is unknow. Raoul

execDetails is always generated, you don't have to request it. Something is missing in your code to receive the execDetails.

After getting more into the details, I didn't realize that the algo has to call the reqExecutions method first before receiving the callback on execDetails. Initially I thought execDetails was called