#33533 [Opn->Fbk]: PDO_ODBC: Segmentation Fault with selecting informix text column

From: Date: Tue, 12 Jul 2005 03:36:47 +0000
Subject: #33533 [Opn->Fbk]: PDO_ODBC: Segmentation Fault with selecting informix text column
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-81704@lists.php.net to get a copy of this message 
 ID:               33533
 Updated by:       wez@php.net
 Reported By:      scott dot barnett at thuringowa dot qld dot gov dot au
-Status:           Open
+Status:           Feedback
 Bug Type:         PDO related
 Operating System: CentOS 4.1 / Redhat Enterprise 4
 PHP Version:      5CVS-2005-07-04
 New Comment:

Sounds like you're missing an extension=pdo_odbc.so line from your
php.ini.

Installing over the top of an existing install is usually ok, provided
that you made a fresh, clean build for the new install.


Previous Comments:
------------------------------------------------------------------------

[2005-07-12 01:42:11] scott dot barnett at thuringowa dot qld dot gov
dot au

With snapshot 200507112030 using the ifx_ functions it comes back
with:

[Tue Jul 12 09:34:05 2005] [notice] child pid 2175 exit signal
Segmentation fault (11)
[Tue Jul 12 09:34:06 2005] [notice] child pid 2176 exit signal
Segmentation fault (11)

I'm having some difficulties with PDO now, it comes back with : "Failed
to connect:could not find driver". This is probably just a
misconfiguration problem on my end that I haven't managed to track down
yet.

Note: When I tryed the latest snapshot I just did a "make install" over
the top of the old one.

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

[2005-07-08 21:14:32] wez@php.net

(those fixes are in PDO_ODBC only)

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

[2005-07-08 21:09:23] wez@php.net

Please try using this CVS snapshot:

  http://snaps.php.net/php5-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5-win32-latest.zip

I fixed a few things that might have resolved your problem; please try
the latest snapshot.  Would be nice to hear back from you ASAP if it
doesn't work.

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

[2005-07-04 03:35:14] scott dot barnett at thuringowa dot qld dot gov
dot au

Same problem with the latest snapshot.


I've setup pdo_odbc and I get the exact same symptoms, can select char
and int fields, but not text or blob. The error that comes up in
err_log is different though:

FATAL:  emalloc():  Unable to allocate -2147483648 bytes


2147483648 is the maximum size of a text field. The most characters in
any of the tuples in the test table is about 30.

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

[2005-07-01 09:38:05] sniper@php.net

Please try using this CVS snapshot:

  http://snaps.php.net/php5-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5-win32-latest.zip

And try with the new PDO (pdo_odbc) extension.
See manual: http://www.php.net/pdo


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

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/33533

-- 
Edit this bug report at http://bugs.php.net/?id=33533&edit=1

Thread (31 messages)

« previous php.bugs (#81704) next »