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Re: [EquisMetaStock Group] MaxLocksperFile



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What file(s) specifically did you originally backup?

Thanks

DC


----- Original Message ----- 
From: "FDutra" <fadutra@xxxxxxxxx>
To: <equismetastock@xxxxxxxxxxxxxxx>
Sent: Monday, October 06, 2003 7:48 AM
Subject: RE: [EquisMetaStock Group] MaxLocksperFile


> I also had the same problem and increasing the number to 50,000, as Equis
> suggested, did not solve the problem.
>
> I kept a backup of the original file and whenever I need to discard the
> results I simply copy the backup to original MS directory. When I included
> a new system tester that I want to keep I updated the backup before run
> the system tester.
>
> A possible option is to open the file with Access XP version to delete the
> registers. However, I did not have time to check if it would produce any
> problem with the system tester.
>
> Regards
>
> FDutra
>
>
>  '>'-- Mensagem Original --
>  '>'To: equismetastock@xxxxxxxxxxxxxxx
>  '>'From: "bex1210" <hmw3@xxxxxxxxxxxxxx>
>  '>'Date: Mon, 06 Oct 2003 04:52:56 -0000
>  '>'Subject: [EquisMetaStock Group] MaxLocksperFile
>  '>'Reply-To: equismetastock@xxxxxxxxxxxxxxx
>  '>'
>  '>'
>  '>'
>  '>'
>  '>'
>  '>'
>  '>'I have Mdtastock 8.01 EOD, running on Windows 98SE. I have recently
> been
>  '>'running larger System Tests, and now when I go to Discard a test get
> a Program
>  '>'Error with the message: "file sharing lock count exceeded. Increase
>  '>'MaxLocksperFile."
>  '>'
>  '>'I contacted Metastock support, and they showed me how to change this
> setting
>  '>'in the Registry. The "default" is 9500 locks. It was suggested
>  '>'to double or triple this. The technician I spoke to has his set to
250,000,
>  '>'but he also has Windows 2000.
>  '>'
>  '>'I did some checking, and apparently a very high setting can slow down
> execution
>  '>'of some programs. I first increased mine to 20,000, and then to
40,000.
> If
>  '>'I run a System test with 100 stocks, 4 years of daily data, and 15
optimization
>  '>'settings (1440 tests in all), I still get this error message when I
> Discard
>  '>'the file. If I run it with 8 optimization settings, I can discard OK.
> (I
>  '>'select Discard and Clean-up after every system test, so their are no
> residual
>  '>'tests which Metastock is also trying to discard.)
>  '>'
>  '>'The data for the system test is stored in ST_DATA.mdb. A file that is
> 43
>  '>'Meg Discards OK. A file that is 71 Meg creates the error message.
>  '>'
>  '>'Has anyone experienced these same problems, and if so, what
MaxLocksperFile
>  '>'settings have been successful?
>  '>'
>  '>'Having to run optimization tests with such a small number of variables
> so
>  '>'as not to trigger this error message is really labor intensive.
>  '>'
>  '>'Harry Ward
>  '>'
>  '>'
>  '>'
>  '>'
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