ID: 9240
Updated by: andy
Reported By: [EMAIL PROTECTED]
Old Status: Feedback
Status: Closed
Bug Type: Scripting Engine problem
Operating System: RedHat 6.2
PHP Version: 4.0.4pl1
New Comment:
no feedback after 37 days.
Previous Comments:
------------------------------------------------------------------------
[2001-06-15 10:41:24] [EMAIL PROTECTED]
And that example object is where? The small one?
------------------------------------------------------------------------
[2001-03-20 07:53:15] [EMAIL PROTECTED]
I have noticed a tendancy for this to occur when the server is particularly short on
memory. My impression is that it is failing with a "can't unserialize at" error
instead of a memory error.
------------------------------------------------------------------------
[2001-02-22 10:54:03] [EMAIL PROTECTED]
Could you please send me smallest possible object that has
this behaviour? If it's large, please compress it.
------------------------------------------------------------------------
[2001-02-13 10:38:17] [EMAIL PROTECTED]
I'm unserializing a large object using the following test script:
for ($i = 0; $i < 20; $i++)
{
echo "$i\n";
$ObjectToCreate = array();
if (!$fp = fopen('test.ser', 'r'))
return false;
$ObjectToCreate = unserialize(fread ($fp, filesize ('test.ser')));
fclose($fp);
}
I get the following output:
0
1
2
3
4
5
6
PHP Warning: unserialize() failed at offset 2150380 of 3601223 bytes in test.inc on
line 8
<font color=ff0000><br>
<b>Warning</b>: unserialize() failed at offset 2150380 of 3601223 bytes in
<b>test.inc</b> on line <b>8</b><br>
</font>7
8
9
10
11
PHP Warning: unserialize() failed at offset 2822123 of 3601223 bytes in test.inc on
line 8
<font color=ff0000><br>
<b>Warning</b>: unserialize() failed at offset 2822123 of 3601223 bytes in
<b>test.inc</b> on line <b>8</b><br>
</font>12
13
14
15
16
17
18
19
Repeatedly running the script produces different output each time with different
numbers of failures at different offsets. So far the lowest offset at which I have
had a problem is about 650000.
I can supply the 'test.ser' file on request but for obvious reasons do not wish to
include it in this error report!
------------------------------------------------------------------------
Edit this bug report at http://bugs.php.net/?id=9240&edit=1
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