ID: 32862
User updated by: svenl at haberer-online dot de
Reported By: svenl at haberer-online dot de
Status: Bogus
Bug Type: Session related
Operating System: SUSE Linux 9.2
PHP Version: 4.3.11
New Comment:
Hi Tony,
was just assuming these would work through minor revisons, as all my
programs run fine when upgrading from original-suse PHP to my own
re-compile of php 4.3.10 (to enable ODBC-support)...
The extensions are original as from SUSE 9.2 Pro.
And when upgrading to 4.3.11, I noted that session support was broken -
assuming there would be a problem in this php version...
Now I checked all extensions (using the demo-pograms from php-doc):
- "bz2" causes a seg-fault for both 4.3.10+11
- "curl" works for both 4.3.10+11
- "ftp" works for both 4.3.10+11
- "gd" works for both 4.3.10+11
- "mysql" works for both 4.3.10+11
- "session" causes a seg-fault for 4.3.11 only
- "zlib" works for both 4.3.10+11
Thus I if I understand you you correctly, I will have to re-compile all
extensions for every upgrade in version ?
ThanX,
Sven
Previous Comments:
------------------------------------------------------------------------
[2005-04-30 23:27:31] [EMAIL PROTECTED]
>Might there be some incompatibility ?
Yes, of course.
Where did you get that extensions compiled with one PHP version will
work with another one?
------------------------------------------------------------------------
[2005-04-30 23:13:23] svenl at haberer-online dot de
Hi Sniper,
thanX for your quick reply...
Sorry about not mentioning this earlier, but my
session-support is inside an extension...
Thus using exactly the same configure command for 4.3.10,
sessions work fine (with register_globals = On, obviously).
Perhaps the output of php_info helps:
www.haberer-online.de/php/php4_3_10_info.htm
www.haberer-online.de/php/php4_3_11_info.htm
These are the two programs I use for testing:
/// snip : session_test.php //
<?
$barney = "A big purple dinosaur.";
session_register("barney");
echo "date=".date("H:i:s",time());
?>
<br><a href="session_test2.php">Next</a>
//// end session_test.php //
/// snip : session_test2.php //
<?
session_register("barney");
echo $barney."<br>";
echo "date=".date("H:i:s",time());
?>
//// end session_test2.php //
with version 4.3.10, no errors get reported and the value
set in the first script is reported in the second script...
With v 4.3.11 I get the mentioned error messages.
BTW, the only things I did was
configure
make
make install
- the extensions were not touched. Might there be some
incompatibility ?
The content of my extension dir looks like:
ikarus: # pwd
/usr/lib/php/extensions
ikarus: # ll
total 320
drwxr-xr-x 2 root root 224 Mar 20 23:00 .
drwxr-xr-x 5 root root 160 Mar 20 23:39 ..
-rwxr-xr-x 1 root root 15426 Oct 5 2004 bz2.so
-rwxr-xr-x 1 root root 36096 Oct 5 2004 curl.so
-rwxr-xr-x 1 root root 43584 Oct 5 2004 ftp.so
-rwxr-xr-x 1 root root 93311 Oct 5 2004 gd.so
-rwxr-xr-x 1 root root 49578 Oct 5 2004 mysql.so
-rwxr-xr-x 1 root root 52726 Oct 5 2004 session.so
-rwxr-xr-x 1 root root 28486 Oct 5 2004 zlib.so
ThanX again for your assistance - hope its not a stupid
mistake from my side...
Sven
------------------------------------------------------------------------
[2005-04-28 08:28:40] [EMAIL PROTECTED]
It can hardly work if you have '--disable-session' in your configure
line.
------------------------------------------------------------------------
[2005-04-28 02:32:53] svenl at haberer-online dot de
Actually the same problem exists if
register_globals = Off
------------------------------------------------------------------------
[2005-04-28 02:22:23] svenl at haberer-online dot de
Description:
------------
Hi,
when calling session_register() using php 4.3.11 and apache 2.0.50, I
get an Seg-Fault.
When using $_SESSION, it works fine
Using php 4.3.10 and exactly the same configuration, it worked fine.
my config looks as follows:
./configure --prefix=/usr --datadir=/usr/share/php
--mandir=/usr/share/man --bindir=/usr/bin --libdir=/usr/share
--includedir=/usr/include --sysconfdir=/etc --with-_lib=lib
--with-config-file-path=/etc --with-exec-dir=/usr/lib/php/bin
--disable-debug --enable-inline-optimization --enable-memory-limit
--enable-magic-quotes --enable-safe-mode --enable-sigchild
--disable-ctype --disable-session --without-mysql --disable-cli
--without-pear --with-openssl --with-apxs2=/usr/sbin/apxs2-prefork
i586-suse-linux --with-unixODBC=/usr/lib/unixODBC
php-ini:
register_globals = On
Reproduce code:
---------------
Script 1: crashes
<?
$barney = "A big purple dinosaur.";
session_register("barney");
echo "date=".date("H:i:s",time());
?>
Script 2: works
<?
$_SESSION["barney"] = "A big purple dinosaur.";
echo "date=".date("H:i:s",time());
?>
Expected result:
----------------
both times I expect the time to be displayed
Actual result:
--------------
With the first script the browser shows nothing (FireFox) or complains
that the server closed the connection (Konqueror).
Also apache adds the following warning to the error_log:
[date] [notice] child pid 30727 exit signal Segmentation fault (11)
---
The second script shows the time as expected
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=32862&edit=1
