ID: 37300
User updated by: astinky at lycos dot com
Reported By: astinky at lycos dot com
-Status: Feedback
+Status: Open
Bug Type: Feature/Change Request
Operating System: Windows Server 2003
PHP Version: 5.1.3
New Comment:
Thanks for the tip, I'll give that a try.
I already run the apache winnt mpm like so:
Win32DisableAcceptEx
ThreadsPerChild 64
MaxRequestsPerChild 10000
(stabilises it considerably)
I'll try dropping ThreadsPerChild to 50 as well.
Previous Comments:
------------------------------------------------------------------------
[2006-05-11 21:35:51] [EMAIL PROTECTED]
Thing that has changed between 5.0 and 5.1 is that 5.1 seems to be more
memory hungry, especially when it comes to stack.
The way to increase stack space availabe to PHP you can run:
EDITBIN /STACK:4194304 httpd.exe
in your Apache2.2\bin directory (editbin comes with vc++)
You should also decrease ThreadsPerChild to 50 from 250 in your
httpd.conf to be able to handle 4MB stack.
------------------------------------------------------------------------
[2006-05-11 20:44:40] [EMAIL PROTECTED]
Memory limit is not enabled in 5.2.0 (PHP runs somewhat slower when it
is enabled), but I suspect that this has nothing to do with your
problem.
------------------------------------------------------------------------
[2006-05-11 19:55:12] astinky at lycos dot com
That snapshot still does not allow setting the memory_limit in either
the script or the php.ini. I ran the snapshot as-is at home on WinXP
SP2 with no extensions loaded at all. (aside: the apache 2.2 handler
still reports itself as "Apache 2.0 Handler")
<?php
echo 'memory_limit: ';
echo ini_get("memory_limit");
?>
<?php
echo 'memory_limit: ';
ini_set("memory_limit", "32M");
echo ini_get("memory_limit");
?>
Both output only "memory_limit: " with no error generated.
My fgetcsv test script does not crash on this version either.
I'm kinda baffled at this point. If we get a working memory_limit for
php on windows, great, I'll test it on
my live shipyards script to see if it is the issue causing it to stop
short of completion, if not, I'll have to track down other changes
since 5.0.5 that may be causing this issue for me.
------------------------------------------------------------------------
[2006-05-11 18:17:03] astinky at lycos dot com
It seems
http://snaps.php.net/win32/php5.2-win32-latest.zip
changes faster than I can download it. (~1hr) I got a corrupted zip
file. I got the source OK though.
I'l try:
http://snaps.php.net/win32/php5.2-win32-200605111430.zip
------------------------------------------------------------------------
[2006-05-11 15:50:30] astinky at lycos dot com
Well, using this code to test:
<?php
$shipdatarow = array();
$shipcount = 0;
$filename = "shiplist.txt";
$fp=fopen("$filename","rt");
while (($shipdata = fgetcsv($fp, 1569, chr(9))) !== FALSE) {
if ($shipdata[0] == "Mirak") {
$shipdatarow[$shipcount] = $shipdata;
$shipcount++;
}
}
echo $shipdatarow[0][2];
echo '<br><br>';
echo $shipdatarow[$shipcount-1][2];
unset($shipdatarow);
?>
I cannot reproduce the crash on either our server or my home PC.
However the output of the full script is still truncated on our
server.
I am using identical configurations on the two machines, the only
difference being that our server is running Windows Server 2003 and
Symantec Corporate AV (not my choice, I hate Norton with a passion) and
I'm running WinXP SP2 at home with no virus scanner.
This is still php 5.1.4.
I'll now test that snapshot at home and on the server to see the effect
on my script and whether or not I can set the memory limit.
Its starting to look like I've sent you on a wild goose chase.
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/37300
--
Edit this bug report at http://bugs.php.net/?id=37300&edit=1
