ID: 22154
Updated by: [email]iliaa@php.net[/email]
Reported By: malekjo at aphrodite dot com
-Status: Verified
+Status: Bogus
Bug Type: Session related
Operating System: Linux 2.4.18-10
PHP Version: 4.3.2
New Comment:

Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
[url]http://www.php.net/manual/[/url] and the instructions on how to report
a bug at [url]http://bugs.php.net/how-to-report.php[/url]

What's happening is very simple, you have a memory limit setting which
prevents the script from completing the execution because it attempts
to allocate more memory then it is allowed.
When this happens PHP will either terminate with E_ERROR or exit(1)
printing the error message to stderr. The latter message you may be
able to find inside your Apache's main error log.


Previous Comments:
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[2003-03-06 12:50:12] [email]sniper@php.net[/email]

I get pretty wierd results with this script:

<?php

session_start(); // Comment this and it works fine..

$fp = fopen("test.zip", 'rb');
rewind($fp);
header("Cache-control: private"); // another fix for IE
header("Content-Type: application/x-stuffit");
header("Content-Length: ".filesize('test.zip'));
header("Content-Disposition: attachment\; filename=\"test.zip\"");
header("Connection: close");
$fr = fpassthru($fp);

?>

php,ini:
session.use_trans_sid = 1
memory_limit = 1M

And sending some file around 1M size will make it fail..









------------------------------------------------------------------------

[2003-02-27 00:43:22] malekjo at aphrodite dot com

session.use_trans_sid = 1

------------------------------------------------------------------------

[2003-02-26 19:48:20] [email]iliaa@php.net[/email]

Do you have session.use_trans_sid option enabled in your php.ini?

------------------------------------------------------------------------

[2003-02-10 17:08:32] malekjo at aphrodite dot com

Configure line for Apache module:
'./configure' '--with-apxs=/opt/IBMHTTPServer/bin/apxs'
'--enable-force-cgi-redirect' '--enable-discard-path' '--enable-debug'
'--with-config-file-path=/etc' '--with-pear' '--with-openssl'
'--enable-magic-quotes' '--disable-short-tags' '--with-zlib'
'--enable-bcmath' '--with-bz2' '--enable-calendar' '--with-curl'
'--with-gdbm' '--with-ndmb' '--with-dom' '--enable-exif' '--enable-ftp'
'--with-gettext' '--with-gmp' '--with-imap' '--with-imap-ssl'
'--with-kerberos' '--with-mcal=../libmcal' '--with-mhash'
'--with-ldap=/home/joem/php/ldap' '--enable-shmop' '--with-snmp'
'--enable-ucd-snmp-hack' '--enable-sockets' '--with-regex=system'
'--enable-sysvsem' '--enable-sysvshm' '--enable-tokenizer'
'--enable-wddx' '--enable-yp' '--enable-inline-optimization'
'--enable-memory-limit' '--enable-sigchild'
'--with-mysql=/home/joem/php/mysql'

Script:
<snip>
$file = getCurrentFilename($product, $platform);
if ($file != FALSE ) {
$fp = fopen("../../../software/$file", 'rb');
rewind($fp);
header("Cache-control: private"); // another fix for IE
header("Content-Type: application/x-stuffit");
header("Content-Length: ".filesize("../../../software/$file"));
header("Content-Disposition: attachment\; filename=\"$file\"");
header("Connection: close");
$fr = fpassthru($fp);
</snip>

fpassthru() seems to be wonky. I'm trying to send .sit archives
through this script. The files are sent ok if they are ~300KB. Other
files that I need to send that are ~3.3MB fail. IE reports a DNS error
(bogus) and Galeon (Mozilla) reports File Contains no data. PHP is
running as an apache module in IBM HTTP Server 1.3.19.3 (Apache
1.3.20). There is no core, and no error reported in httpd's error log.
The transfer log reports a 200 code for success.

Backtrace:
I don't get a SIGSEGV...

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Edit this bug report at [url]http://bugs.php.net/?id=22154&edit=1[/url]