Ib Tws

U

u130747

New IB TWS version 787.2 is out. It fixes P & L. Now you have a choice between Unrealized or daily or both.

Bert:D


See how little it takes to please me
 
Is it me or ...

After I upgrade Ib TWS today, my computer seems sluggish, e.g. the mouse does not move smoothly. Win 2K task manager showed some 100% CPU use quite often (don't know how it was before the upgrade).
When I close TWS, and keep only Esignal, it's fine. When I closed Esignal and keep only TWS, it's sluggish. (no other software running)

Anyone else have this problem? :confused:


Cheers!! :confused:
 
Big Show :p

did, did, did again, did last night.... :D

The thing is that this morning, my computer was working fine with TWS, untill around after lunch when it asked me if I wanted to upgrade to a new version, and the problem started since.
 
while you're at it format reboot defrag reboot run netstat reboot play a game reboot then launch TWS. duh

Memory leaks i guess.
 
hehehe...

Seing the lack of replies, I guest it's not TWS, but it's my machine... still don't know what the problems are. I have 512 Meg RAM, Cel 1.7, Win 2K. The Task Manager shows only around 324 Meg of memory used.
Anyways, when the market closes, I'll take a closer look. Thanks !

Cheers!! :)
 
Quote from swoop[TR]:

while you're at it format reboot defrag reboot run netstat reboot play a game reboot then launch TWS. duh

Memory leaks i guess.
More...
If I understand correctly, TWS is written is Java, which is a managed (garbage collected) language.

Although it is still possible that TWS is not freeing resources correctly, this sort of problem doesn't rear it's head that often as memory leaks do/did in C/C++ (though not C# !)

nitro
 
Thanks Nitro,
That was what I was afraid of, ... bad Java.
The sluggish feel I am having now is almost like when I had my Cel 400 (o/c to 500) with 512 Meg ram, using IB demo.
The problem is that noone else but me who seems to have this problem.
 
Quote from nitro:


If I understand correctly, TWS is written is Java, which is a managed (garbage collected) language.

Although it is still possible that TWS is not freeing resources correctly, this sort of problem doesn't rear it's head that often as memory leaks do/did in C/C++ (though not C# !)

nitro
More...

Correct Nitro. It can still happen though. That is not necessarily the reason, but i've heard complaint about TWS new version not updating the P&L correctly.
 
... well, I reboot the computer (turn off and on, not just 'restart'), and it seems ok now, Task Manager indicates about 2-10% of CPU usage... including eSignal. The mouse cursor glides through the screen like Tanya Harding on skates (only that name came up in my mind :). However, it's after hour, not much quotes going thru', so who knows.

Thanks guys ! :)
 
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