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Re[2]: lack of reliability in chartscanner



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Did you try reinstalling TS4?

Jimmy


Fans? You think it might be overheating? Well, I guess I can put a temp gauge on 
it but it seems OK. And you reckon I should clean out the dust with a vacuum 
cleaner too, I guess. I did that 2 years ago, so it won't hurt. As for the temp 
that it runs at, it's an old CPU without a built-in gauge on the CPU.

The performance in Task Manager has always been nailed at 100% as soon as I open 
the Omega Server - I never thought it would cause problems.

I allocated 4 gigs to the virtual memory.

I recently cleared the hard drive down to free up 10 Gigs, I ran Defrag, I ran 
Norton Disk Doctor and scandisk. So it's pretty clean.

And for an old TS4 machine, it's got a pretty good spec.

My tinkering with the system shows that it's not the FileAppend() function 
that's failing, it looks like it's this if statement that fails:

if DateToJulian(Date) = LastCalcJDate then

... as if TS4 isn't running the system over the last bar of the data. Or perhaps 
even any of the data for that market - even though the chartscanner looks like 
it does because it shows that market symbol in the dialog box when scanning.




Jimmy Snowden on 03/08/08 21:50, wrote:
> I never used that feature in TS4 but I would check to see if my
> computer is bogging down.  Is it clean with all fans running.  If you
> run your print out with the task manager on see if performance in the
> performance tab is nailed at 100% or out of memory.  All platforms of
> TS are subject to just craping out with no notice if the computer
> can't keep up.  This is a perfect example.  How long have you been
> running it without cleaning it?  Do you use it for anything other than
> the market.  Maybe it has spy ware or trojan, virus or just needs a
> reinstall of TS4.
> 
> Jimmy
> 
> 
> Actually today it is so bad that TS4 just now only printed 2 out of the 24 lines 
> that it should have printed to the file.
> 
> This is such a hardcore bug, but I checked the tradestationsecurities.com forum 
> and couldn't see any mention of such a problem. I guess I'm 8 years too late 
> with TS4.
> I recently cleared the hard drive down to free up 10 Gigs, I ran Defrag, 

> Adam Hardy on 01/08/08 20:58, wrote:
>> Chartscanner in TS4 is causing me problems.
>>
>> I use FileAppend() in my system to output the results from each run into 
>> a file, which I then import into Excel and generate some further stats 
>> with.
>>
>> When I run ChartScanner, it loops over my 24 selected markets, and that 
>> should produce a file with 24 lines in it, one for each market.
>>
>> This works much of the time, for instance all morning and half the 
>> afternoon today, no problem.
>>
>> But then it started going wrong. Sometimes I will get only 23 lines, 
>> sometimes 19 etc. TS4 randomly fails to write a line to the file. It's 
>> as though FileAppend() doesn't manage to write out its buffer to the 
>> file before TS moves onto the next market.
>>
>> My only solution so far is to delete the file and re-run the 
>> ChartScanner. If that doesn't work, I close TS4. If that doesn't work, I 
>> close the server too, and then perhaps reboot the whole PC.
>>
>> Is anyone else familiar with this bug?
>>
>> Thanks
>> Adam
>>
>>
> 
> 
>