From: rarteaga at icaro dot com dot ec
Operating system: Linux 7.3 9.0
PHP version: 4.3.3RC2
PHP Bug Type: OCI8 related
Bug description: Segmentation Fault
Description:
------------
Hi,
Time ago I submitted a bug report about a problem with oracle 9i and RH
Linux 7.3 or 9.0 and PHP 4.3.3RC2.
here is the code I use:
#!/usr/bin/php -q
<?php
putenv("ORACLE_HOME=/opt/oracle/product/9.2.0");
$username = "SCOTT";
$passwd = "TIGER";
$db="icaro";
$conn = OCILogon($username,$passwd,$db);
if (!$conn) {
echo "Connection failed";
echo "Error Message: [" . OCIError($conn) . "]";
exit;
}
else {
echo "Connected!"."\n";
$parse = OCIParse($conn,"select JOB from EMP");
OCIDefineByName($parse,"JOB",$job);
OCIExecute($parse,OCI_DEFAULT);
echo "\nRecuperacion de datos\n";
while (OCIFetchinto ($parse, $row, OCI_ASSOC)) {
echo $job;
echo "\n";
}
}
?>
I have no problem with fields on the database that are numbers, but when I
try to select fields that are strings (varchars), a Segmentation Fault
appears...
I tryed the last CVS snapshot:
http://snaps.php.net/php4-STABLE-latest.tar.gz
but It didn't work, same error Segmentation Fault.
Here is the backtrace I get for this:
Starting program: /usr/bin/php oracle.php
[New Thread 1084011968 (LWP 12585)]
Content-type: text/html
X-Powered-By: PHP/4.3.3RC2-dev
Connected!
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1084011968 (LWP 12585)]
0x4207bfea in memcpy () from /lib/tls/libc.so.6
(gdb) bt
#0 0x4207bfea in memcpy () from /lib/tls/libc.so.6
#1 0x40406a13 in nioqrc () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#2 0x40538395 in ttcdrv () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#3 0x4040d1a8 in nioqwa () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#4 0x40261330 in upirtrc () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#5 0x4022393a in kpurcsc () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#6 0x401e6124 in kpuexecv8 () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#7 0x401e7cf7 in kpuexec () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#8 0x4024598f in OCIStmtExecute () from
/opt/oracle/product/9.2.0/lib/libclntsh.so.9.0
#9 0x08083efd in oci_execute (statement=0x822c014, func=0x817d0d6
"OCIExecute", mode=32)
at /usr/local/php4-STABLE-200307221530/ext/oci8/oci8.c:1491
#10 0x0808a1c0 in zif_ociexecute (ht=1, return_value=0x822bf94,
this_ptr=0x0, return_value_used=0)
at /usr/local/php4-STABLE-200307221530/ext/oci8/oci8.c:3972
#11 0x0816fbc7 in execute (op_array=0x81ff58c) at
/usr/local/php4-STABLE-200307221530/Zend/zend_execute.c:1616
#12 0x08160182 in zend_execute_scripts (type=8, retval=0x0,
file_count=3)
at /usr/local/php4-STABLE-200307221530/Zend/zend.c:885
#13 0x08130aec in php_execute_script (primary_file=0xbfffdc90) at
/usr/local/php4-STABLE-200307221530/main/main.c:1685
#14 0x08175ead in main (argc=2, argv=0xbfffdd34) at
/usr/local/php4-STABLE-200307221530/sapi/cgi/cgi_main.c:1542
#15 0x42015504 in __libc_start_main () from /lib/tls/libc.so.6
I hope you have came out with a patch for this
Thank you very much...
--
Edit bug report at http://bugs.php.net/?id=24907&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=24907&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=24907&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=24907&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24907&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24907&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24907&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24907&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24907&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24907&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24907&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24907&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24907&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24907&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24907&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24907&r=gnused
