Re: Mersenne: Where's the script?

2000-05-18 Thread Mrkshyper

D you think we can add this to the script? a little thing saying exponent, 
has x digits.  All you have to do ( according to everyone) is multiply the 
exponent by log 2, and round up.  It seems like a good idea to me.  Anyone 
else?
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Re: Mersenne: error

2000-05-18 Thread Brian J. Beesley

On 17 May 00, at 16:57, Bruce A Metcalf wrote:

 I had a similar incident this past week running Prime95 version 20.4.1
 under Windoze95 testing in the 4.7M range.  Since it *is* a Windoze
 machine, I first tried just rebooting, only to get the same failure
 immediately upon Prime95 starting.
 
 I then reinstalled Prime95 from the download zip file and have been running
 fine since.  No corruption of the data files were observed, and no
 reptition of the crash has yet occurred.

If there's a sudden burst of these incidents, maybe something 
external is to blame. Maybe a virus infecting Prime95 or one of the 
DLLs it uses; could also be something hitting the comms routines in 
Windows. It's perhaps not coincidental that the PrimeNet server seems 
to have been having problems recently.

Benny says (private communication) that the refreshed program found 
both his savefiles corrupt, so he's had to restart :(

Perhaps this is a good time to suggest:

(a) running a periodic backup job including the files in your Prime95 
directory, so that you have something fairly recent to fall back on 
in the event of disaster;

(b) adding a line "InterimFiles=100" to prime.ini, then exit  
restart Prime95/NTPrime. With v19.2 and v20.x, this will cause an 
extra save file to be written every 100 iterations, this extra 
save file will be kept indefinitely  is therefore useful as a 
fallback. Also valuable if you run into hardware reliability problems 
e.g. a failed cooling fan. 

Note 1, you can change the value 100 if you wish.
Note 2, to get rid of surplus save files you have to delete them 
manually.
 
 If there is any data I could collect on the occasion of another crash that
 could help analysis of the bug, please let me know and I'll try to secure
 and report same.
 
At least write down everything in the error box. Don't rely 
exclusively on e.g. screen capture software, which may not function 
correctly on a system which is in some sort of distress.


Regards
Brian Beesley
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Re: Mersenne: Primenet Error 2250

2000-05-18 Thread Russel Brooks

I saw it too a couple of days ago but it was gone when I tried again a
couple of hours later.

cheers... Russ

Peter Owen wrote:
 Is there a problem with the PrimeNet Server?  I keep getting the following
 message when prime95 tries to contact the server.

 Contacting PrimeNet Server.
 ERROR 2250: Server unavailable
 The FAQ at http://www.entropia.com/ips/faq.html may have  more information.

 The FAQ says that this is caused by using the RPC protocol in certain
 circumstances - but I am using the HTTP protocol!

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Re: Mersenne: Primenet Error 2250

2000-05-18 Thread St. Dee

At 14:16 05/18/2000 -0700, Russel Brooks wrote:

Peter Owen wrote:
 Is there a problem with the PrimeNet Server?  I keep getting the following
 message when prime95 tries to contact the server.

 Contacting PrimeNet Server.
 ERROR 2250: Server unavailable
 The FAQ at http://www.entropia.com/ips/faq.html may have  more information.

 The FAQ says that this is caused by using the RPC protocol in certain
 circumstances - but I am using the HTTP protocol!

I saw it too a couple of days ago but it was gone when I tried again a
couple of hours later.

cheers... Russ

I saw it happening earlier today.  The server seems to be going through
some periodic difficulties.

K
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