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 Unable to view file mapping ZendOptimizer_errors.txt
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SnaKe
 
 


Joined: 25 Nov 2003
Posts: 17

PostPosted: Tue Jan 04, 2005 8:29 am Reply with quoteBack to top

A2T 1.5 always places a file called ZendOptimizer_errors.txt in c: root dir

inside it says..... [516] Unable to view file mapping:[487]Attempt to access invalid address.

u can delete it but it always comes back. how do i get rid of it?
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Vlad Alexa Mancini
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Joined: 07 Jul 2003
Posts: 1539

PostPosted: Tue Jan 04, 2005 11:32 am Reply with quoteBack to top

hmm i run 1.5 for a month now and i never got that file
just done a system wide search for it and i havent got it somewhere else either

this applies to win98SE and win2000SP4

are you using Zend PHP Debugger ?
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SnaKe
 
 


Joined: 25 Nov 2003
Posts: 17

PostPosted: Wed Jan 05, 2005 1:49 am Reply with quoteBack to top

XP Pro SP2
I am not using Zend PHP Debugger
Nothing has been added or removed from A2T


some googling has provided little or no info. the closest i found is at http://bugs.php.net/lbugs.php?id=29223

i also found this in event viewer / application .........

Source: Zend Optimizer
Category: None
Type: Error
Event ID: 487
User: N/A

Description:
The description for Event ID ( 487 ) in Source ( Zend Optimizer ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You maybe be able to use the /AUXSOURCE = flag to retrieve this description; see Help and Support for details. The following information is part of the event: Unable to view file mapping, Attempt to access invalid address.




any other info needed ?
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bob
 
 


Joined: 01 Jan 2005
Posts: 3

PostPosted: Wed Jan 05, 2005 11:58 am Reply with quoteBack to top

Code:
[788] Unable to view file mapping:[487]Attempt to access invalid address.


Partial extract from ZendOptimizer_errors.txt at c:\ on windows 2000 SP4 absolutely fresh apache2triad 1.50 installation.

On some systems, zend will create a WINDOWS folder at c:\ and place the file there.
This is quite likely related to the other problems with zend lately. Such as sending an exit command which shuts down (kills) running threads in apache2 when a link is clicked too fast or too soon or on a page with a lot of html and a few includes.
Or, saving renamed gifs from GD operations as numbered .tmp files to c:\ or c:\tmp or c:\winnt\temp
I found 6000 of those in the drive root before I realised there was a problem!

What happened to the apache2triad 1.41 build which you claimed would be released with PHP 4.09 or 4.10 ?
Not that 4.10 is without it's own problems but it has to be better than php5 at this point.
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ITkaos
 
 


Joined: 20 Aug 2003
Posts: 3
Location: Copenhagen / Denmark

PostPosted: Tue Mar 29, 2005 4:31 pm Reply with quoteBack to top

I to have this prob!

[1864] Unable to view file mapping:[487]Bla bla bla .....

Windows XP Pro
Service Pack 2

Plz. advice
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Vlad Alexa Mancini
lead developer
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Joined: 07 Jul 2003
Posts: 1539

PostPosted: Tue Mar 29, 2005 9:21 pm Reply with quoteBack to top

well C:\ZendOptimizer_errors.txt is hardcoded into the zend optimizer extension (php\extensions\zendoptimizer.dll) so it seems it will write internal errors to that file

however since that extension is not opensource i can not further investigate it's code and being unable to replicate your situation since nobody told me what they were actually doing to generate the errors i can not inverstigate the situation

evidently now this is not a isolated issue but the persons having the best chance of solving it are the ones with access to the source , that would be the zend guys , and maybe some of the php ones

it seems to be a outstanding issue tho , aparently zend optimizer might need a ZendOptimizer.MemoryBase file somewhere in the temp folder of the current user in order to write a memory address to it http://www.zend.com/phorum/read.php?num=5&id=3833&thread=3815
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Criminal
 
 


Joined: 28 Apr 2004
Posts: 72

PostPosted: Sat Apr 02, 2005 10:40 am Reply with quoteBack to top

Hmm i get that too:
Code:

[4980] Unable to view file mapping:[487]Attempt to access invalid address.
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Joshua Meadows (DemoRic)
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Joined: 29 Dec 2004
Posts: 783
Location: S.E. Kansas

PostPosted: Sat Apr 02, 2005 12:06 pm Reply with quoteBack to top

Yup it seems to be an issue. I have the same deal happening.

Quote:

[3628] Unable to view file mapping:[487]Attempt to access invalid address.
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mikesz
 
 


Joined: 06 Dec 2005
Posts: 7

PostPosted: Tue Dec 06, 2005 2:21 am Reply with quoteBack to top

I know that another thread has this problem listed but it just quits with no resolution....

I am getting an error with Zend Optimization:

[4280] Unable to view file mapping:[487]Attempt to access invalid address.

I think I read that it is a Zend problem but was wondering if it ever got fixed?

thanks for your attention and reply, mikesz
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Vlad Alexa Mancini
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Joined: 07 Jul 2003
Posts: 1539

PostPosted: Tue Dec 06, 2005 1:44 pm Reply with quoteBack to top

it is not another thread now , the answer is no for now
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MrMastah
 
 


Joined: 18 Mar 2005
Posts: 5

PostPosted: Tue Dec 20, 2005 11:52 pm Reply with quoteBack to top

Well, just wanted to add that I too have this error...
Quote:
Event Type: Error
Event Source: Zend Optimizer
Event Category: None
Event ID: 487
Date: 2005-12-21
Time: 00:11:22
User: N/A
Computer: SERVER2003
Description:
The description for Event ID ( 487 ) in Source ( Zend Optimizer ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: Unable to view file mapping; Attempt to access invalid address.
So we should just let it be for now, doesn't need to shut something off or so? Confused
//Jon
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rhartlief
 
 


Joined: 02 Jan 2006
Posts: 2

PostPosted: Fri Jan 06, 2006 2:10 pm Reply with quoteBack to top

I have the same problem on 3 idetical [kloon] configurations.
Same error logs Zendoptimizer in eventviewer - WindowsXPsp2

webserver does function normal but sometimes this error.
I can not find anything about it ...
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