Re: Freeze
This WebDNA talk-list message is from 2003
It keeps the original formatting.
numero = 47718
interpreted = N
texte = LAST RESORTReset the board. This involves turning the power off, taking out the battery, leaving disconnected for a while and then finding the reset button.This was shown to me by an Apple engineer, it worked in my situation on an older model Mac, not sure if it can be done with the new boxes. It may take a bit of research.On Thursday, February 13, 2003, at 05:51 AM, lb Lawrence wrote:> Yes I did, I don't know an other way to zapp the PRAM>> le 12/02/03 18:55, Dan Strong à webdna@stronggraphicdesign.com a > écrit :>>>> I have zapped the PRAM but my version of TechTool doesn't zapp the >>> PRAM>> did you also hold down the Option+Command+P+R keys upon restart?>> (doubt it will help you...but who knows...)>>>> -Dan>> ------------------------------------------------------------>> http://www.StrongGraphicDesign.com>> (208) 319-0137 | Toll-free p/f 877-561-1656>> ------------------------------------------------------------>>>>>>>> On Wed, 12 Feb 2003 15:11:12>> lb Lawrence
wrote:>>>>>> Hi,>>> I'm comming back with my freezing problem.>>>>>> The exact historic is that I was using>>> Mac OS9.1 Web*4.5 Webcatalog 4.5>>>>>> I tried every thing I new to solve this freezing problem.>>>>>> As I was not fixing the problem I tried to come back to>>> Mac OS8.6 Web*4.4 Webcatalog 4.0>>> Formating the HD>>>>>> Thought it might solved the problem.>>>>>> It did'nt work>>>>>> I have tried 3 differents Virus Software no virus found>>> I have zapped the PRAM but my version of TechTool doesn't zapp the >>> PRAM>>>>>> I also tried to get the server running without Web*Mail and without >>> Webcat>>> So I don't think the problem is coming from Webcat>>>>>> The problem still exist>>>>>> How else can I do!!!>>>>>> Thank's For help>>>>>> Lawrence>>>>>>>>> le 11/02/03 3:54, Kenneth Grome à kengrome@webdna.net a écrit :>>>>>>>>> Do I really have to download the entire webdna 4.5.1 package >>>>>> simply>>>>>> to read the change history?>>>>>>>>>>>> If not, then why isn't there a link to the change history in a>>>>>> prominent place in the developer resource center?>>>>>>>>>> The Change History is in the Command Reference Section-Appendix C>>>>> http://webdnadocs.smithmicro.com/WebDNA%20Change%20History.html>>>>>>>>>>>> Yes, it's in the section entitled WebDNA 4.5.1 Language Reference>>>> which is misleading but nevertheless it's in there. And here's what>>>> it says about this new feature:>>>>>>>> New 'Safe-Write' preference - Enabled by default. When enabled, >>>> the>>>> WebDNA engine creates a temporary file when writing the contents of >>>> a>>>> database to disk. The temporary file contents are then moved to the>>>> original database file after the entire database is completely>>>> flushed to disk. This helps to eliminate corruption of the original>>>> database file if there is an interruption during the database write>>>> process.>>>>>>>> In other words, instead of just writing the changes to RAM or to a>>>> single disk file, this new preference does the following:>>>>>>>> 1- closes a db upon every append, replace and delete>>>> 2- writes a new temporary db file to disk>>>> 3- deletes the original db file>>>> 4- renames the temporary file to the original db file name>>>>>>>> And of course since the original db file has been deleted and >>>> another>>>> file has taken its place, the new file is not yet open in webdna's>>>> RAM cache ... so it takes additional time for the new db file to be>>>> opened before any visitor can use it.>>>>>>>> And if the request that opens the closed db file is an append,>>>> replace or delete, the file will be immediately closed and replaced>>>> again -- thus eliminating all the benefits of RAM-caching of data.>>>>>>>> Clearly this takes a lot more time than the old way of writing to >>>> a>>>> db, especially with large db files and slow OS's ...>>>>>>>>>>>> Sincerely,>>>> Kenneth Grome>>>>>>>> --------------------------------------------------->>>> WebDNA Professional Training and Development Center>>>> 175 J. Llorente Street +63 (32) 255-6921>>>> Cebu City, Cebu 6000 kengrome@webdna.net>>>> Philippines http://www.webdna.net>>>> --------------------------------------------------->>>>>>>> ------------------------------------------------------------->>>> This message is sent to you because you are subscribed to>>>> the mailing list .>>>> To unsubscribe, E-mail to: >>>>>> To switch to the DIGEST mode, E-mail to>>>> >>>> Web Archive of this list is at: http://webdna.smithmicro.com/>>>>>>>>> ------------------------------------------------------------->>> This message is sent to you because you are subscribed to>>> the mailing list .>>> To unsubscribe, E-mail to: >>> To switch to the DIGEST mode, E-mail to>>> >>> Web Archive of this list is at: http://webdna.smithmicro.com/>>>> ------------------------------------------------------------->> This message is sent to you because you are subscribed to>> the mailing list .>> To unsubscribe, E-mail to: >> To switch to the DIGEST mode, E-mail to>> >> Web Archive of this list is at: http://webdna.smithmicro.com/>>> -------------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list .> To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://webdna.smithmicro.com/>>RegardsStuart Tremainidfk web developments114a/40 yeo street neutral bay 2089 australiat +612 9908 2134f +612 9908 4837-------------------------------------------------------------This message is sent to you because you are subscribed to the mailing list .To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Associated Messages, from the most recent to the oldest:
LAST RESORTReset the board. This involves turning the power off, taking out the battery, leaving disconnected for a while and then finding the reset button.This was shown to me by an Apple engineer, it worked in my situation on an older model Mac, not sure if it can be done with the new boxes. It may take a bit of research.On Thursday, February 13, 2003, at 05:51 AM, lb Lawrence wrote:> Yes I did, I don't know an other way to zapp the PRAM>> le 12/02/03 18:55, Dan Strong à webdna@stronggraphicdesign.com a > écrit :>>>> I have zapped the PRAM but my version of TechTool doesn't zapp the >>> PRAM>> did you also hold down the Option+Command+P+R keys upon restart?>> (doubt it will help you...but who knows...)>>>> -Dan>> ------------------------------------------------------------>> http://www.StrongGraphicDesign.com>> (208) 319-0137 | Toll-free p/f 877-561-1656>> ------------------------------------------------------------>>>>>>>> On Wed, 12 Feb 2003 15:11:12>> lb Lawrence wrote:>>>>>> Hi,>>> I'm comming back with my freezing problem.>>>>>> The exact historic is that I was using>>> Mac OS9.1 Web*4.5 Webcatalog 4.5>>>>>> I tried every thing I new to solve this freezing problem.>>>>>> As I was not fixing the problem I tried to come back to>>> Mac OS8.6 Web*4.4 Webcatalog 4.0>>> Formating the HD>>>>>> Thought it might solved the problem.>>>>>> It did'nt work>>>>>> I have tried 3 differents Virus Software no virus found>>> I have zapped the PRAM but my version of TechTool doesn't zapp the >>> PRAM>>>>>> I also tried to get the server running without Web*Mail and without >>> Webcat>>> So I don't think the problem is coming from Webcat>>>>>> The problem still exist>>>>>> How else can I do!!!>>>>>> Thank's For help>>>>>> Lawrence>>>>>>>>> le 11/02/03 3:54, Kenneth Grome à kengrome@webdna.net a écrit :>>>>>>>>> Do I really have to download the entire webdna 4.5.1 package >>>>>> simply>>>>>> to read the change history?>>>>>>>>>>>> If not, then why isn't there a link to the change history in a>>>>>> prominent place in the developer resource center?>>>>>>>>>> The Change History is in the Command Reference Section-Appendix C>>>>> http://webdnadocs.smithmicro.com/WebDNA%20Change%20History.html>>>>>>>>>>>> Yes, it's in the section entitled WebDNA 4.5.1 Language Reference>>>> which is misleading but nevertheless it's in there. And here's what>>>> it says about this new feature:>>>>>>>> New 'Safe-Write' preference - Enabled by default. When enabled, >>>> the>>>> WebDNA engine creates a temporary file when writing the contents of >>>> a>>>> database to disk. The temporary file contents are then moved to the>>>> original database file after the entire database is completely>>>> flushed to disk. This helps to eliminate corruption of the original>>>> database file if there is an interruption during the database write>>>> process.>>>>>>>> In other words, instead of just writing the changes to RAM or to a>>>> single disk file, this new preference does the following:>>>>>>>> 1- closes a db upon every append, replace and delete>>>> 2- writes a new temporary db file to disk>>>> 3- deletes the original db file>>>> 4- renames the temporary file to the original db file name>>>>>>>> And of course since the original db file has been deleted and >>>> another>>>> file has taken its place, the new file is not yet open in webdna's>>>> RAM cache ... so it takes additional time for the new db file to be>>>> opened before any visitor can use it.>>>>>>>> And if the request that opens the closed db file is an append,>>>> replace or delete, the file will be immediately closed and replaced>>>> again -- thus eliminating all the benefits of RAM-caching of data.>>>>>>>> Clearly this takes a lot more time than the old way of writing to >>>> a>>>> db, especially with large db files and slow OS's ...>>>>>>>>>>>> Sincerely,>>>> Kenneth Grome>>>>>>>> --------------------------------------------------->>>> WebDNA Professional Training and Development Center>>>> 175 J. Llorente Street +63 (32) 255-6921>>>> Cebu City, Cebu 6000 kengrome@webdna.net>>>> Philippines http://www.webdna.net>>>> --------------------------------------------------->>>>>>>> ------------------------------------------------------------->>>> This message is sent to you because you are subscribed to>>>> the mailing list .>>>> To unsubscribe, E-mail to: >>>>>> To switch to the DIGEST mode, E-mail to>>>> >>>> Web Archive of this list is at: http://webdna.smithmicro.com/>>>>>>>>> ------------------------------------------------------------->>> This message is sent to you because you are subscribed to>>> the mailing list .>>> To unsubscribe, E-mail to: >>> To switch to the DIGEST mode, E-mail to>>> >>> Web Archive of this list is at: http://webdna.smithmicro.com/>>>> ------------------------------------------------------------->> This message is sent to you because you are subscribed to>> the mailing list .>> To unsubscribe, E-mail to: >> To switch to the DIGEST mode, E-mail to>> >> Web Archive of this list is at: http://webdna.smithmicro.com/>>> -------------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list .> To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://webdna.smithmicro.com/>>RegardsStuart Tremainidfk web developments114a/40 yeo street neutral bay 2089 australiat +612 9908 2134f +612 9908 4837-------------------------------------------------------------This message is sent to you because you are subscribed to the mailing list .To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Stuart Tremain
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