Re: [Zope-dev] Fw: 2gb file size

[Shane Hathaway]

Andy,

Are you running Zope 2.2.1 or later?  There were pointer arithmetic
errors that occurred on earlier versions, even with operating systems
that support 2 GB files.

Shane

Chris McDonough wrote:
 
 I didn't think this was a problem on Windows?  I wonder if Python needs to
 be compiled in a special way to support large files on Windows.
 
 Have you tried Tranalyzer to see if will tell you where the transaction
 breaks are in the file?  There's a howto by Itamar on Zope.org about how to
 do this.
 
 - Original Message -
 From: "Andy McKay" [EMAIL PROTECTED]
 To: "Andy McKay" [EMAIL PROTECTED]; [EMAIL PROTECTED]
 Sent: Friday, November 03, 2000 6:39 PM
 Subject: Re: [Zope-dev] Fw: 2gb file size
 
  Ive tried truncating the file and then running fsrecover.py, but get:
 
File "ZODB\FileStorage.py", line 1530, in read_index
  if read(4) != packed_version: raise FileStorageFormatError, name
  FileStorage.FileStorageFormatError: q:\var\Data.fs
 
  As a desperation I commented out line 1530 and reran. It runs through the
  entire file and reduces the data.fs to 1k. Am I totally hooped? I thought
  ZODB could handle being truncated, ive never had an problems reading from
 a
  data.fs even when my box has blown up. Anyway looks like Im talking to
  myself here...
 
 
  --
Andy McKay, Developer.
ActiveState.
  - Original Message -
  From: "Andy McKay" [EMAIL PROTECTED]
  To: [EMAIL PROTECTED]
  Sent: Friday, November 03, 2000 1:28 PM
  Subject: [Zope-dev] Fw: 2gb file size
 
 
   Hmmm ive looked at fsrecover.py and its not happy either. Anyone else
  solved
   this problem? Im on Win2k BTW.
  
   --
 Andy McKay, Developer.
 ActiveState.
   - Original Message -
   From: "Andy McKay" [EMAIL PROTECTED]
   To: [EMAIL PROTECTED]
   Sent: Friday, November 03, 2000 1:04 PM
   Subject: 2gb file size
  
  
My database has suddenly ballooned to 2 gig's stopping my Zope from
   running.
Are there any utils to delete the last transaction or so?
   
This is kinda urgent... :(
   
Thanks.
   
--
  Andy McKay, Developer.
  ActiveState.
   
   
  
  
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[Zope-dev] Re: Zope-Dev digest, Vol 1 #785 - 21 msgs

[Colin Leath]

I get that error (replace "python.exe" with the program that
just crashed) somewhat often on my NT Server box at work. I notice it most
often when using Excel, or when working in Installshield.

I assume one of my memory chips has a problem... If you find a different
solution, please let me know.
Colin
[EMAIL PROTECTED]


Message: 20
From: "Coi Giovanni" [EMAIL PROTECTED]
Organization: Prometeo srl
To: Toby Dickenson [EMAIL PROTECTED],
[EMAIL PROTECTED]
Date: Fri, 3 Nov 2000 17:10:23 +0100
Subject: Re: [Zope-dev] python memory error on Windows NT
Reply-to: [EMAIL PROTECTED]
CC: [EMAIL PROTECTED]

In data 3 Nov 2000, alle ore 11:22, Toby Dickenson ha scritto:

 someone has never seen this kind of error on Windows NT
 4.0 (last patch update) while executing IIS 4.0 + Zope 2.2.2?
 The panel say:
 
 python.exe
 The instruction at "0x1b271a1f"
 referenced memory at "0x"
 The memory could not be "read"





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[Zope-dev] python memory error on Windows NT

[James Johnson]

Error messages are wonderful things aren't they?  If you notice other 
quirky/unexplained behavior with the machine, it could be a RAM 
problem. 
  You say you have 2 ODBC connections and 2 Access databases.  Are 
they located on the same machine or across a LAN? One hunch is that 
the problem is that because of network traffic, complex queries, 
proxy access. Some kind of delay however slight could be causing the 
ODBC software to fail.
  The RAM does seem suspect and some other process on your machine 
could be set to aggressively take RAM space.
I would look into the way Zodbc handles network latency and error 
conditions between 2 or more ODBC databases.
I wonder from what I just suggested would it be possible to get this 
error from Zodbc?

python.exe
The instruction at "0x1b271a1f"
referenced memory at "0x"
The memory could not be "read"


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